ambiser
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human
mirror of https://github.com/vladmandic/human
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add wasm bundle

pull/50/head
Vladimir Mandic 2020-11-09 20:13:38 -05:00
parent 68253ad0dd
commit 4d8ceea62a
52 changed files with 478634 additions and 35491 deletions
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5
README.md
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@ -18,12 +18,13 @@
### Wiki pages: ### Wiki pages:
- [**Home**](https://github.com/vladmandic/human/wiki) - [**Home**](https://github.com/vladmandic/human/wiki)
- [**Demos**](https://github.com/vladmandic/human/wiki/Demos)
- [**Installation**](https://github.com/vladmandic/human/wiki/Install) - [**Installation**](https://github.com/vladmandic/human/wiki/Install)
- [**Usage**](https://github.com/vladmandic/human/wiki/Usage) - [**Usage**](https://github.com/vladmandic/human/wiki/Usage)
- [**Usage**](https://github.com/vladmandic/human/wiki/Backends)
- [**Configuration**](https://github.com/vladmandic/human/wiki/Configuration) - [**Configuration**](https://github.com/vladmandic/human/wiki/Configuration)
- [**Outputs**](https://github.com/vladmandic/human/wiki/Outputs) - [**Outputs**](https://github.com/vladmandic/human/wiki/Outputs)
- [**Gesture Recognition**](https://github.com/vladmandic/human/wiki/Gesture) - [**Gesture Recognition**](https://github.com/vladmandic/human/wiki/Gesture)
- [**Demos**](https://github.com/vladmandic/human/wiki/Demos)
- [**Development Server**](https://github.com/vladmandic/human/wiki/Development-Server) - [**Development Server**](https://github.com/vladmandic/human/wiki/Development-Server)
- [**Build Process**](https://github.com/vladmandic/human/wiki/Build-Process) - [**Build Process**](https://github.com/vladmandic/human/wiki/Build-Process)
- [**Profiling**](https://github.com/vladmandic/human/wiki/Profiling) - [**Profiling**](https://github.com/vladmandic/human/wiki/Profiling)
@ -33,7 +34,7 @@
<br> <br>
Compatible with *Browser*, *WebWorker* and *NodeJS* execution on both Windows and Linux Compatible with *Browser*, *WebWorker* and *NodeJS* execution on both Windows and Linux
- Browser/WebWorker: Compatible with *CPU*, *WebGL*, *WASM* and *WebGPU* backends - Browser/WebWorker: Compatible with *CPU*, *WebGL* and *WASM* backends
- NodeJS: Compatible with software *tfjs-node* and CUDA accelerated backends *tfjs-node-gpu* - NodeJS: Compatible with software *tfjs-node* and CUDA accelerated backends *tfjs-node-gpu*
(and maybe with React-Native as it doesn't use any DOM objects) (and maybe with React-Native as it doesn't use any DOM objects)

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assets/tfjs-backend-wasm-simd.wasm Executable file
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assets/tfjs-backend-wasm-threaded-simd.wasm Normal file
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2
config.js
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@ -3,6 +3,8 @@
export default { export default {
backend: 'webgl', // select tfjs backend to use backend: 'webgl', // select tfjs backend to use
wasmPath: '../assets/', // path for wasm binaries
// only used for backend: wasm
console: true, // enable debugging output to console console: true, // enable debugging output to console
async: true, // execute enabled models in parallel async: true, // execute enabled models in parallel
// this disables per-model performance data but // this disables per-model performance data but

4
demo/browser.js
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@ -157,7 +157,7 @@ async function setupCamera() {
const track = stream.getVideoTracks()[0]; const track = stream.getVideoTracks()[0];
const settings = track.getSettings(); const settings = track.getSettings();
// log('camera constraints:', constraints, 'window:', { width: window.innerWidth, height: window.innerHeight }, 'settings:', settings, 'track:', track); // log('camera constraints:', constraints, 'window:', { width: window.innerWidth, height: window.innerHeight }, 'settings:', settings, 'track:', track);
ui.camera = { name: track.label, width: settings.width, height: settings.height, facing: settings.facingMode === 'user' ? 'front' : 'back' }; ui.camera = { name: track.label?.toLowerCase(), width: settings.width, height: settings.height, facing: settings.facingMode === 'user' ? 'front' : 'back' };
return new Promise((resolve) => { return new Promise((resolve) => {
video.onloadeddata = async () => { video.onloadeddata = async () => {
video.width = video.videoWidth; video.width = video.videoWidth;
@ -303,7 +303,7 @@ function setupMenu() {
document.getElementById('play').addEventListener('click', () => btn.click()); document.getElementById('play').addEventListener('click', () => btn.click());
menu.addHTML('<hr style="min-width: 200px; border-style: inset; border-color: dimgray">'); menu.addHTML('<hr style="min-width: 200px; border-style: inset; border-color: dimgray">');
menu.addList('backend', ['cpu', 'webgl', 'wasm', 'webgpu'], human.config.backend, (val) => human.config.backend = val); menu.addList('backend', ['cpu', 'webgl', 'wasm'], human.config.backend, (val) => human.config.backend = val);
menu.addBool('async operations', human.config, 'async', (val) => human.config.async = val); menu.addBool('async operations', human.config, 'async', (val) => human.config.async = val);
menu.addBool('enable profiler', human.config, 'profile', (val) => human.config.profile = val); menu.addBool('enable profiler', human.config, 'profile', (val) => human.config.profile = val);
menu.addBool('memory shield', human.config, 'deallocate', (val) => human.config.deallocate = val); menu.addBool('memory shield', human.config, 'deallocate', (val) => human.config.deallocate = val);

8
demo/index.html
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@ -5,7 +5,7 @@
<meta http-equiv="content-type"> <meta http-equiv="content-type">
<meta content="text/html"> <meta content="text/html">
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="description" content="3D Face Detection, Body Pose, Hand & Finger Tracking, Iris Tracking, Age & Gender Prediction & Emotion Prediction; Author: Vladimir Mandic <mandic00@live.com>"> <meta name="description" content="3D Face Detection, Body Pose, Hand & Finger Tracking, Iris Tracking, Age & Gender Prediction, Emotion Prediction & Gesture Recognition; Author: Vladimir Mandic <https://github.com/vladmandic>">
<meta name="viewport" content="width=device-width, initial-scale=0.6, minimum-scale=0.1, maximum-scale=4.0, shrink-to-fit=yes, user-scalable=yes"> <meta name="viewport" content="width=device-width, initial-scale=0.6, minimum-scale=0.1, maximum-scale=4.0, shrink-to-fit=yes, user-scalable=yes">
<meta name="theme-color" content="#000000"/> <meta name="theme-color" content="#000000"/>
<meta name="application-name" content="Human"> <meta name="application-name" content="Human">
@ -13,13 +13,9 @@
<link rel="manifest" href="./manifest.json"> <link rel="manifest" href="./manifest.json">
<link rel="shortcut icon" href="../favicon.ico" type="image/x-icon"> <link rel="shortcut icon" href="../favicon.ico" type="image/x-icon">
<link rel="apple-touch-icon" href="../assets/icon.png"> <link rel="apple-touch-icon" href="../assets/icon.png">
<!-- not required for tfjs cpu or webgl backends, required if you want to use tfjs wasm or webgpu backends -->
<!-- <script src="https://cdn.jsdelivr.net/npm/@tensorflow/tfjs@2.7.0/dist/tf.es2017.js"></script> -->
<!-- <script src="https://cdn.jsdelivr.net/npm/@tensorflow/tfjs-backend-wasm@2.7.0/dist/tf-backend-wasm.es2017.js"></script> -->
<!-- <script src="https://cdn.jsdelivr.net/npm/@tensorflow/tfjs-backend-webgpu@0.0.1-alpha.0/dist/tf-webgpu.js"></script> -->
<!-- load compiled demo js --> <!-- load compiled demo js -->
<script src="../dist/demo-browser-index.js"></script> <script src="../dist/demo-browser-index.js"></script>
<!-- alternatively load demo sources directly, this is not supported on mobile platforms as they don't support type=module --> <!-- alternatively load demo sources directly -->
<!-- <script src="./browser.js" type="module"></script> --> <!-- <script src="./browser.js" type="module"></script> -->
<style> <style>
@font-face { font-family: 'Lato'; font-display: swap; font-style: normal; font-weight: 400; src: local('Lato'), url('../assets/lato.ttf') format('truetype'); } @font-face { font-family: 'Lato'; font-display: swap; font-style: normal; font-weight: 400; src: local('Lato'), url('../assets/lato.ttf') format('truetype'); }

16
demo/menu.js
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@ -33,28 +33,34 @@ function createCSS() {
.menu-list { margin-right: 0.8rem; } .menu-list { margin-right: 0.8rem; }
select:focus { outline: none; } select:focus { outline: none; }
.menu-list-item { background: ${theme.itemBackground}; color: ${theme.itemColor}; border: none; padding: 0.2rem; font-family: inherit; font-variant: inherit; border-radius: var(--rounded); font-weight: 800; } .menu-list-item { background: ${theme.itemBackground}; color: ${theme.itemColor}; border: none; padding: 0.2rem; font-family: inherit;
font-variant: inherit; border-radius: var(--rounded); font-weight: 800; }
.menu-chart-title { padding: 0; font-size: 0.8rem; font-weight: 800; align-items: center} .menu-chart-title { padding: 0; font-size: 0.8rem; font-weight: 800; align-items: center}
.menu-chart-canvas { background: transparent; margin: 0.2rem 0 0.2rem 0.6rem; } .menu-chart-canvas { background: transparent; margin: 0.2rem 0 0.2rem 0.6rem; }
.menu-button { border: 0; background: ${theme.buttonBackground}; width: -webkit-fill-available; padding: 8px; margin: 8px 0 8px 0; cursor: pointer; box-shadow: 4px 4px 4px 0 dimgrey; .menu-button { border: 0; background: ${theme.buttonBackground}; width: 100%; padding: 8px; margin: 8px 0 8px 0; cursor: pointer; box-shadow: 4px 4px 4px 0 dimgrey;
border-radius: var(--rounded); justify-content: center; font-family: inherit; font-variant: inherit; font-size: 1rem; font-weight: 800; } border-radius: var(--rounded); justify-content: center; font-family: inherit; font-variant: inherit; font-size: 1rem; font-weight: 800; }
.menu-button:hover { background: ${theme.buttonHover}; box-shadow: 4px 4px 4px 0 black; } .menu-button:hover { background: ${theme.buttonHover}; box-shadow: 4px 4px 4px 0 black; }
.menu-button:focus { outline: none; } .menu-button:focus { outline: none; }
.menu-checkbox { width: 2.8rem; height: 1rem; background: ${theme.itemBackground}; margin: 0.5rem 0.8rem 0 0; position: relative; border-radius: var(--rounded); } .menu-checkbox { width: 2.8rem; height: 1rem; background: ${theme.itemBackground}; margin: 0.5rem 0.8rem 0 0; position: relative; border-radius: var(--rounded); }
.menu-checkbox:after { content: 'OFF'; color: ${theme.checkboxOff}; position: absolute; right: 0.2rem; top: -0.4rem; font-weight: 800; font-size: 0.5rem; } .menu-checkbox:after { content: 'OFF'; color: ${theme.checkboxOff}; position: absolute; right: 0.2rem; top: -0.4rem; font-weight: 800; font-size: 0.5rem; }
.menu-checkbox:before { content: 'ON'; color: ${theme.checkboxOn}; position: absolute; left: 0.3rem; top: -0.4rem; font-weight: 800; font-size: 0.5rem; } .menu-checkbox:before { content: 'ON'; color: ${theme.checkboxOn}; position: absolute; left: 0.3rem; top: -0.4rem; font-weight: 800; font-size: 0.5rem; }
.menu-checkbox-label { width: 1.3rem; height: 0.8rem; cursor: pointer; position: absolute; top: 0.1rem; left: 0.1rem; z-index: 1; background: ${theme.checkboxOff}; border-radius: var(--rounded); transition: left 0.6s ease; } .menu-checkbox-label { width: 1.3rem; height: 0.8rem; cursor: pointer; position: absolute; top: 0.1rem; left: 0.1rem; z-index: 1; background: ${theme.checkboxOff};
border-radius: var(--rounded); transition: left 0.6s ease; }
input[type=checkbox] { visibility: hidden; } input[type=checkbox] { visibility: hidden; }
input[type=checkbox]:checked + label { left: 1.4rem; background: ${theme.checkboxOn}; } input[type=checkbox]:checked + label { left: 1.4rem; background: ${theme.checkboxOn}; }
.menu-range { margin: 0 0.8rem 0 0; width: 5rem; background: transparent; color: ${theme.rangeBackground}; } .menu-range { margin: 0 0.8rem 0 0; width: 5rem; background: transparent; color: ${theme.rangeBackground}; }
.menu-range:before { content: attr(value); color: ${theme.rangeLabel}; margin: 0 0.4rem 0 0; font-weight: 800; font-size: 0.6rem; position: relative; top: 0.3rem; } .menu-range:before { color: ${theme.rangeLabel}; margin: 0 0.4rem 0 0; font-weight: 800; font-size: 0.6rem; position: relative; top: 0.3rem; content: attr(value); }
input[type=range] { -webkit-appearance: none; } input[type=range] { -webkit-appearance: none; }
input[type=range]::-webkit-slider-runnable-track { width: 100%; height: 1rem; cursor: pointer; background: ${theme.itemBackground}; border-radius: var(--rounded); border: 1px; } input[type=range]::-webkit-slider-runnable-track { width: 100%; height: 1rem; cursor: pointer; background: ${theme.itemBackground}; border-radius: var(--rounded); border: 1px; }
input[type=range]::-moz-range-track { width: 100%; height: 1rem; cursor: pointer; background: ${theme.itemBackground}; border-radius: var(--rounded); border: 1px; }
input[type=range]::-webkit-slider-thumb { border: 1px solid #000000; margin-top: 0.05rem; height: 0.9rem; width: 1.5rem; border-radius: var(--rounded); background: ${theme.rangeBackground}; cursor: pointer; -webkit-appearance: none; } input[type=range]::-webkit-slider-thumb { border: 1px solid #000000; margin-top: 0.05rem; height: 0.9rem; width: 1.5rem; border-radius: var(--rounded); background: ${theme.rangeBackground}; cursor: pointer; -webkit-appearance: none; }
input[type=range]::-moz-range-thumb { border: 1px solid #000000; margin-top: 0.05rem; height: 0.9rem; width: 1.5rem; border-radius: var(--rounded); background: ${theme.rangeBackground}; cursor: pointer; -webkit-appearance: none; }
.svg-background { fill:darkslategrey; cursor:pointer; opacity: 0.6; } .svg-background { fill:darkslategrey; cursor:pointer; opacity: 0.6; }
.svg-foreground { fill:white; cursor:pointer; opacity: 0.8; } .svg-foreground { fill:white; cursor:pointer; opacity: 0.8; }

2
dev-server/dev-server.js
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@ -66,7 +66,7 @@ async function build(f, msg) {
platform: 'browser', platform: 'browser',
target: 'es2018', target: 'es2018',
format: 'esm', format: 'esm',
external: ['fs'], external: ['fs', 'buffer', 'util'],
}; };
// only rebuilding esm module and demo application // only rebuilding esm module and demo application
// for full production build use "npm run build" // for full production build use "npm run build"

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dist/demo-browser-index.json vendored
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@ -1,7 +1,7 @@
{ {
"inputs": { "inputs": {
"demo/browser.js": { "demo/browser.js": {
"bytes": 18511, "bytes": 18516,
"imports": [ "imports": [
{ {
"path": "dist/human.esm.js" "path": "dist/human.esm.js"
@ -19,11 +19,11 @@
"imports": [] "imports": []
}, },
"demo/menu.js": { "demo/menu.js": {
"bytes": 13466, "bytes": 13845,
"imports": [] "imports": []
}, },
"dist/human.esm.js": { "dist/human.esm.js": {
"bytes": 1278581, "bytes": 3442260,
"imports": [] "imports": []
} }
}, },
@ -31,28 +31,25 @@
"dist/demo-browser-index.js.map": { "dist/demo-browser-index.js.map": {
"imports": [], "imports": [],
"inputs": {}, "inputs": {},
"bytes": 5534501 "bytes": 5419827
}, },
"dist/demo-browser-index.js": { "dist/demo-browser-index.js": {
"imports": [], "imports": [],
"inputs": { "inputs": {
"dist/human.esm.js": { "dist/human.esm.js": {
"bytesInOutput": 1665015 "bytesInOutput": 3431560
},
"dist/human.esm.js": {
"bytesInOutput": 8716
}, },
"demo/draw.js": { "demo/draw.js": {
"bytesInOutput": 8896 "bytesInOutput": 8898
}, },
"demo/menu.js": { "demo/menu.js": {
"bytesInOutput": 13425 "bytesInOutput": 13813
}, },
"demo/browser.js": { "demo/browser.js": {
"bytesInOutput": 16157 "bytesInOutput": 16215
} }
}, },
"bytes": 1712331 "bytes": 3470608
} }
} }
} }

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dist/human.esm-nobundle.json vendored
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@ -1,15 +1,15 @@
{ {
"inputs": { "inputs": {
"config.js": { "config.js": {
"bytes": 8366, "bytes": 8483,
"imports": [] "imports": []
}, },
"package.json": { "package.json": {
"bytes": 3417, "bytes": 3557,
"imports": [] "imports": []
}, },
"src/age/age.js": { "src/age/age.js": {
"bytes": 1908, "bytes": 1926,
"imports": [ "imports": [
{ {
"path": "src/profile.js" "path": "src/profile.js"
@ -58,11 +58,11 @@
"imports": [] "imports": []
}, },
"src/body/modelBase.js": { "src/body/modelBase.js": {
"bytes": 883, "bytes": 901,
"imports": [] "imports": []
}, },
"src/body/modelMobileNet.js": { "src/body/modelMobileNet.js": {
"bytes": 593, "bytes": 611,
"imports": [ "imports": [
{ {
"path": "src/body/modelBase.js" "path": "src/body/modelBase.js"
@ -70,7 +70,7 @@
] ]
}, },
"src/body/modelPoseNet.js": { "src/body/modelPoseNet.js": {
"bytes": 1922, "bytes": 1940,
"imports": [ "imports": [
{ {
"path": "src/body/modelMobileNet.js" "path": "src/body/modelMobileNet.js"
@ -120,7 +120,7 @@
] ]
}, },
"src/emotion/emotion.js": { "src/emotion/emotion.js": {
"bytes": 2924, "bytes": 2942,
"imports": [ "imports": [
{ {
"path": "src/profile.js" "path": "src/profile.js"
@ -128,15 +128,15 @@
] ]
}, },
"src/face/blazeface.js": { "src/face/blazeface.js": {
"bytes": 6937, "bytes": 6955,
"imports": [] "imports": []
}, },
"src/face/box.js": { "src/face/box.js": {
"bytes": 1929, "bytes": 1947,
"imports": [] "imports": []
}, },
"src/face/facemesh.js": { "src/face/facemesh.js": {
"bytes": 2603, "bytes": 2621,
"imports": [ "imports": [
{ {
"path": "src/face/blazeface.js" "path": "src/face/blazeface.js"
@ -156,7 +156,7 @@
] ]
}, },
"src/face/facepipeline.js": { "src/face/facepipeline.js": {
"bytes": 13695, "bytes": 13713,
"imports": [ "imports": [
{ {
"path": "src/face/box.js" "path": "src/face/box.js"
@ -186,7 +186,7 @@
"imports": [] "imports": []
}, },
"src/gender/gender.js": { "src/gender/gender.js": {
"bytes": 3189, "bytes": 3207,
"imports": [ "imports": [
{ {
"path": "src/profile.js" "path": "src/profile.js"
@ -202,11 +202,11 @@
"imports": [] "imports": []
}, },
"src/hand/box.js": { "src/hand/box.js": {
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"imports": [] "imports": []
}, },
"src/hand/handdetector.js": { "src/hand/handdetector.js": {
"bytes": 4230, "bytes": 4248,
"imports": [ "imports": [
{ {
"path": "src/hand/box.js" "path": "src/hand/box.js"
@ -214,7 +214,7 @@
] ]
}, },
"src/hand/handpipeline.js": { "src/hand/handpipeline.js": {
"bytes": 7541, "bytes": 7559,
"imports": [ "imports": [
{ {
"path": "src/hand/box.js" "path": "src/hand/box.js"
@ -225,7 +225,7 @@
] ]
}, },
"src/hand/handpose.js": { "src/hand/handpose.js": {
"bytes": 3029, "bytes": 3047,
"imports": [ "imports": [
{ {
"path": "src/hand/handdetector.js" "path": "src/hand/handdetector.js"
@ -243,7 +243,7 @@
"imports": [] "imports": []
}, },
"src/human.js": { "src/human.js": {
"bytes": 13918, "bytes": 14315,
"imports": [ "imports": [
{ {
"path": "src/face/facemesh.js" "path": "src/face/facemesh.js"
@ -281,7 +281,7 @@
] ]
}, },
"src/image.js": { "src/image.js": {
"bytes": 4648, "bytes": 4666,
"imports": [ "imports": [
{ {
"path": "src/imagefx.js" "path": "src/imagefx.js"
@ -301,121 +301,133 @@
"dist/human.esm-nobundle.js.map": { "dist/human.esm-nobundle.js.map": {
"imports": [], "imports": [],
"inputs": {}, "inputs": {},
"bytes": 620819 "bytes": 780280
}, },
"dist/human.esm-nobundle.js": { "dist/human.esm-nobundle.js": {
"imports": [], "imports": [],
"inputs": { "inputs": {
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}, },
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}, },
"src/face/box.js": { "src/face/box.js": {
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}, },
"src/face/util.js": { "src/face/util.js": {
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}, },
"src/face/facepipeline.js": { "src/face/facepipeline.js": {
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}, },
"src/face/uvcoords.js": { "src/face/uvcoords.js": {
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},
"src/face/triangulation.js": {
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}, },
"src/face/facemesh.js": { "src/face/facemesh.js": {
"bytesInOutput": 1303 "bytesInOutput": 2641
}, },
"src/profile.js": { "src/profile.js": {
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}, },
"src/age/age.js": { "src/age/age.js": {
"bytesInOutput": 994 "bytesInOutput": 1947
}, },
"src/gender/gender.js": { "src/gender/gender.js": {
"bytesInOutput": 1474 "bytesInOutput": 3108
}, },
"src/emotion/emotion.js": { "src/emotion/emotion.js": {
"bytesInOutput": 1439 "bytesInOutput": 2828
}, },
"src/body/modelBase.js": { "src/body/modelBase.js": {
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}, },
"src/body/modelMobileNet.js": { "src/body/modelMobileNet.js": {
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}, },
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}, },
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}, },
"src/body/keypoints.js": { "src/body/keypoints.js": {
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}, },
"src/body/vectors.js": { "src/body/vectors.js": {
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}, },
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}, },
"src/body/util.js": { "src/body/util.js": {
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}, },
"src/body/modelPoseNet.js": { "src/body/modelPoseNet.js": {
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@ -1,15 +1,15 @@
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package-lock.json generated
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@ -180,6 +180,14 @@
} }
} }
}, },
"@tensorflow/tfjs-backend-wasm": {
"version": "2.7.0",
"resolved": "https://registry.npmjs.org/@tensorflow/tfjs-backend-wasm/-/tfjs-backend-wasm-2.7.0.tgz",
"integrity": "sha512-q1p6vR99kvxNjPMH4SMzg5R43g2ACmp3GRMoS2JVCruMyBWroD3KrmgXX2f94t0bl8BysW0JBkGXihajifjd6Q==",
"requires": {
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}
},
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"resolved": "https://registry.npmjs.org/@tensorflow/tfjs-backend-webgl/-/tfjs-backend-webgl-2.7.0.tgz", "resolved": "https://registry.npmjs.org/@tensorflow/tfjs-backend-webgl/-/tfjs-backend-webgl-2.7.0.tgz",
@ -273,6 +281,11 @@
} }
} }
}, },
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package.json
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@ -19,7 +19,9 @@
"type": "git", "type": "git",
"url": "git+https://github.com/vladmandic/human.git" "url": "git+https://github.com/vladmandic/human.git"
}, },
"dependencies": {}, "dependencies": {
"@tensorflow/tfjs-backend-wasm": "^2.7.0"
},
"peerDependencies": {}, "peerDependencies": {},
"devDependencies": { "devDependencies": {
"@tensorflow/tfjs": "^2.7.0", "@tensorflow/tfjs": "^2.7.0",
@ -43,12 +45,12 @@
"lint": "eslint src/*.js demo/*.js", "lint": "eslint src/*.js demo/*.js",
"dev": "npm install && node --trace-warnings --unhandled-rejections=strict --trace-uncaught --no-deprecation dev-server/dev-server.js", "dev": "npm install && node --trace-warnings --unhandled-rejections=strict --trace-uncaught --no-deprecation dev-server/dev-server.js",
"changelog": "node dev-server/changelog.js", "changelog": "node dev-server/changelog.js",
"build-iife": "esbuild --bundle --minify --platform=browser --sourcemap --target=es2018 --format=iife --external:fs --global-name=Human --metafile=dist/human.json --outfile=dist/human.js src/human.js", "build-iife": "esbuild --bundle --platform=browser --sourcemap --target=es2018 --format=iife --external:fs --external:buffer --external:util --global-name=Human --metafile=dist/human.json --outfile=dist/human.js src/human.js",
"build-esm-bundle": "esbuild --bundle --minify --platform=browser --sourcemap --target=es2018 --format=esm --external:fs --metafile=dist/human.esm.json --outfile=dist/human.esm.js src/human.js", "build-esm-bundle": "esbuild --bundle --platform=browser --sourcemap --target=es2018 --format=esm --external:fs --external:buffer --external:util --metafile=dist/human.esm.json --outfile=dist/human.esm.js src/human.js",
"build-esm-nobundle": "esbuild --bundle --minify --platform=browser --sourcemap --target=es2018 --format=esm --external:@tensorflow --external:fs --metafile=dist/human.esm-nobundle.json --outfile=dist/human.esm-nobundle.js src/human.js", "build-esm-nobundle": "esbuild --bundle --platform=browser --sourcemap --target=es2018 --format=esm --external:@tensorflow --external:fs --external:buffer --external:util --metafile=dist/human.esm-nobundle.json --outfile=dist/human.esm-nobundle.js src/human.js",
"build-node": "esbuild --bundle --minify --platform=node --sourcemap --target=es2018 --format=cjs --metafile=dist/human.node.json --outfile=dist/human.node.js src/human.js", "build-node": "esbuild --bundle --platform=node --sourcemap --target=es2018 --format=cjs --metafile=dist/human.node.json --outfile=dist/human.node.js src/human.js",
"build-node-nobundle": "esbuild --bundle --minify --platform=node --sourcemap --target=es2018 --format=cjs --external:@tensorflow --metafile=dist/human.node.json --outfile=dist/human.node-nobundle.js src/human.js", "build-node-nobundle": "esbuild --bundle --platform=node --sourcemap --target=es2018 --format=cjs --external:@tensorflow --metafile=dist/human.node.json --outfile=dist/human.node-nobundle.js src/human.js",
"build-demo": "esbuild --bundle --log-level=error --platform=browser --sourcemap --target=es2018 --format=esm --external:fs --metafile=dist/demo-browser-index.json --outfile=dist/demo-browser-index.js demo/browser.js", "build-demo": "esbuild --bundle --log-level=error --platform=browser --sourcemap --target=es2018 --format=esm --external:fs --external:buffer --external:util --metafile=dist/demo-browser-index.json --outfile=dist/demo-browser-index.js demo/browser.js",
"build": "rimraf dist/* && npm run build-iife && npm run build-esm-bundle && npm run build-esm-nobundle && npm run build-node && npm run build-node-nobundle && npm run build-demo && npm run changelog", "build": "rimraf dist/* && npm run build-iife && npm run build-esm-bundle && npm run build-esm-nobundle && npm run build-node && npm run build-node-nobundle && npm run build-demo && npm run changelog",
"update": "npm update --depth 20 --force && npm dedupe && npm prune && npm audit" "update": "npm update --depth 20 --force && npm dedupe && npm prune && npm audit"
}, },

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src/age/age.js
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@ -1,5 +1,5 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const profile = require('../profile.js'); import * as profile from '../profile.js';
const models = {}; const models = {};
let last = { age: 0 }; let last = { age: 0 };

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src/body/buildParts.js
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@ -1,4 +1,4 @@
const heapSort = require('./heapSort'); import * as heapSort from './heapSort';
function scoreIsMaximumInLocalWindow(keypointId, score, heatmapY, heatmapX, localMaximumRadius, scores) { function scoreIsMaximumInLocalWindow(keypointId, score, heatmapY, heatmapX, localMaximumRadius, scores) {
const [height, width] = scores.shape; const [height, width] = scores.shape;

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src/body/decodeMultiple.js
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@ -1,6 +1,6 @@
const buildParts = require('./buildParts'); import * as buildParts from './buildParts';
const decodePose = require('./decodePose'); import * as decodePose from './decodePose';
const vectors = require('./vectors'); import * as vectors from './vectors';
function withinNmsRadiusOfCorrespondingPoint(poses, squaredNmsRadius, { x, y }, keypointId) { function withinNmsRadiusOfCorrespondingPoint(poses, squaredNmsRadius, { x, y }, keypointId) {
return poses.some(({ keypoints }) => { return poses.some(({ keypoints }) => {

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src/body/decodePose.js
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@ -1,5 +1,5 @@
const keypoints = require('./keypoints'); import * as keypoints from './keypoints';
const vectors = require('./vectors'); import * as vectors from './vectors';
const parentChildrenTuples = keypoints.poseChain.map(([parentJoinName, childJoinName]) => ([keypoints.partIds[parentJoinName], keypoints.partIds[childJoinName]])); const parentChildrenTuples = keypoints.poseChain.map(([parentJoinName, childJoinName]) => ([keypoints.partIds[parentJoinName], keypoints.partIds[childJoinName]]));
const parentToChildEdges = parentChildrenTuples.map(([, childJointId]) => childJointId); const parentToChildEdges = parentChildrenTuples.map(([, childJointId]) => childJointId);

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src/body/decoders.js
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@ -1,5 +1,5 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const kpt = require('./keypoints'); import * as kpt from './keypoints';
function getPointsConfidence(heatmapScores, heatMapCoords) { function getPointsConfidence(heatmapScores, heatMapCoords) {
const numKeypoints = heatMapCoords.shape[0]; const numKeypoints = heatMapCoords.shape[0];

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src/body/modelBase.js
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@ -1,4 +1,4 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
class BaseModel { class BaseModel {
constructor(model, outputStride) { constructor(model, outputStride) {

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src/body/modelMobileNet.js
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@ -1,5 +1,5 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const modelBase = require('./modelBase'); import * as modelBase from './modelBase';
class MobileNet extends modelBase.BaseModel { class MobileNet extends modelBase.BaseModel {
// eslint-disable-next-line class-methods-use-this // eslint-disable-next-line class-methods-use-this

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src/body/modelPoseNet.js
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@ -1,7 +1,7 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const modelMobileNet = require('./modelMobileNet'); import * as modelMobileNet from './modelMobileNet';
const decodeMultiple = require('./decodeMultiple'); import * as decodeMultiple from './decodeMultiple';
const util = require('./util'); import * as util from './util';
class PoseNet { class PoseNet {
constructor(net) { constructor(net) {

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src/body/posenet.js
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@ -1,8 +1,8 @@
const modelMobileNet = require('./modelMobileNet'); import * as modelMobileNet from './modelMobileNet';
const modelPoseNet = require('./modelPoseNet'); import * as modelPoseNet from './modelPoseNet';
const decodeMultiple = require('./decodeMultiple'); import * as decodeMultiple from './decodeMultiple';
const keypoints = require('./keypoints'); import * as keypoints from './keypoints';
const util = require('./util'); import * as util from './util';
exports.load = modelPoseNet.load; exports.load = modelPoseNet.load;
exports.PoseNet = modelPoseNet.PoseNet; exports.PoseNet = modelPoseNet.PoseNet;

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src/body/util.js
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@ -1,4 +1,4 @@
const kpt = require('./keypoints'); import * as kpt from './keypoints';
function eitherPointDoesntMeetConfidence(a, b, minConfidence) { function eitherPointDoesntMeetConfidence(a, b, minConfidence) {
return (a < minConfidence || b < minConfidence); return (a < minConfidence || b < minConfidence);

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src/body/vectors.js
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@ -1,4 +1,4 @@
const kpt = require('./keypoints'); import * as kpt from './keypoints';
function getOffsetPoint(y, x, keypoint, offsets) { function getOffsetPoint(y, x, keypoint, offsets) {
return { return {

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src/emotion/emotion.js
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@ -1,5 +1,5 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const profile = require('../profile.js'); import * as profile from '../profile.js';
const annotations = ['angry', 'disgust', 'fear', 'happy', 'sad', 'surpise', 'neutral']; const annotations = ['angry', 'disgust', 'fear', 'happy', 'sad', 'surpise', 'neutral'];
const models = {}; const models = {};

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src/face/blazeface.js
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@ -1,4 +1,4 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const NUM_LANDMARKS = 6; const NUM_LANDMARKS = 6;

2
src/face/box.js
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@ -1,4 +1,4 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
function scaleBoxCoordinates(box, factor) { function scaleBoxCoordinates(box, factor) {
const startPoint = [box.startPoint[0] * factor[0], box.startPoint[1] * factor[1]]; const startPoint = [box.startPoint[0] * factor[0], box.startPoint[1] * factor[1]];

14
src/face/facemesh.js
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@ -1,9 +1,9 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const blazeface = require('./blazeface'); import * as blazeface from './blazeface';
const keypoints = require('./keypoints'); import * as keypoints from './keypoints';
const pipe = require('./facepipeline'); import * as pipe from './facepipeline';
const uv_coords = require('./uvcoords'); import * as uv_coords from './uvcoords';
const triangulation = require('./triangulation').default; import * as triangulation from './triangulation';
class MediaPipeFaceMesh { class MediaPipeFaceMesh {
constructor(blazeFace, blazeMeshModel, irisModel, config) { constructor(blazeFace, blazeMeshModel, irisModel, config) {
@ -58,4 +58,4 @@ async function load(config) {
exports.load = load; exports.load = load;
exports.MediaPipeFaceMesh = MediaPipeFaceMesh; exports.MediaPipeFaceMesh = MediaPipeFaceMesh;
exports.uv_coords = uv_coords; exports.uv_coords = uv_coords;
exports.triangulation = triangulation; exports.triangulation = triangulation.default;

8
src/face/facepipeline.js
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@ -1,8 +1,8 @@
/* eslint-disable class-methods-use-this */ /* eslint-disable class-methods-use-this */
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const bounding = require('./box'); import * as bounding from './box';
const keypoints = require('./keypoints'); import * as keypoints from './keypoints';
const util = require('./util'); import * as util from './util';
const LANDMARKS_COUNT = 468; const LANDMARKS_COUNT = 468;
const MESH_MOUTH_INDEX = 13; const MESH_MOUTH_INDEX = 13;

4
src/gender/gender.js
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@ -1,5 +1,5 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const profile = require('../profile.js'); import * as profile from '../profile.js';
const models = {}; const models = {};
let last = { gender: '' }; let last = { gender: '' };

2
src/hand/box.js
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@ -14,7 +14,7 @@
* limitations under the License. * limitations under the License.
* ============================================================================= * =============================================================================
*/ */
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
function getBoxSize(box) { function getBoxSize(box) {
return [ return [

4
src/hand/handdetector.js
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@ -15,8 +15,8 @@
* ============================================================================= * =============================================================================
*/ */
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const box = require('./box'); import * as box from './box';
class HandDetector { class HandDetector {
constructor(model, inputSize, anchorsAnnotated) { constructor(model, inputSize, anchorsAnnotated) {

6
src/hand/handpipeline.js
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@ -15,9 +15,9 @@
* ============================================================================= * =============================================================================
*/ */
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const box = require('./box'); import * as box from './box';
const util = require('./util'); import * as util from './util';
const PALM_BOX_SHIFT_VECTOR = [0, -0.4]; const PALM_BOX_SHIFT_VECTOR = [0, -0.4];
const PALM_BOX_ENLARGE_FACTOR = 3; const PALM_BOX_ENLARGE_FACTOR = 3;

8
src/hand/handpose.js
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@ -16,10 +16,10 @@
*/ */
// https://storage.googleapis.com/tfjs-models/demos/handpose/index.html // https://storage.googleapis.com/tfjs-models/demos/handpose/index.html
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const handdetector = require('./handdetector'); import * as handdetector from './handdetector';
const pipeline = require('./handpipeline'); import * as pipeline from './handpipeline';
const anchors = require('./anchors'); import * as anchors from './anchors';
const MESH_ANNOTATIONS = { const MESH_ANNOTATIONS = {
thumb: [1, 2, 3, 4], thumb: [1, 2, 3, 4],

38
src/human.js
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@ -1,15 +1,16 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const facemesh = require('./face/facemesh.js'); import { setWasmPaths } from '@tensorflow/tfjs-backend-wasm/dist/index.js';
const age = require('./age/age.js'); import * as facemesh from './face/facemesh.js';
const gender = require('./gender/gender.js'); import * as age from './age/age.js';
const emotion = require('./emotion/emotion.js'); import * as gender from './gender/gender.js';
const posenet = require('./body/posenet.js'); import * as emotion from './emotion/emotion.js';
const handpose = require('./hand/handpose.js'); import * as posenet from './body/posenet.js';
const gesture = require('./gesture.js'); import * as handpose from './hand/handpose.js';
const image = require('./image.js'); import * as gesture from './gesture.js';
const profile = require('./profile.js'); import * as image from './image.js';
const defaults = require('../config.js').default; import * as profile from './profile.js';
const app = require('../package.json'); import * as config from '../config.js';
import * as app from '../package.json';
// static config override for non-video detection // static config override for non-video detection
const disableSkipFrames = { const disableSkipFrames = {
@ -45,7 +46,7 @@ class Human {
constructor(userConfig = {}) { constructor(userConfig = {}) {
this.tf = tf; this.tf = tf;
this.version = app.version; this.version = app.version;
this.config = mergeDeep(defaults, userConfig); this.config = mergeDeep(config.default, userConfig);
this.fx = null; this.fx = null;
this.state = 'idle'; this.state = 'idle';
this.numTensors = 0; this.numTensors = 0;
@ -163,7 +164,16 @@ class Human {
this.log('Backend not registred:', this.config.backend); this.log('Backend not registred:', this.config.backend);
} }
*/ */
this.log('setting backend:', this.config.backend); this.log('setting backend:', this.config.backend);
if (this.config.backend === 'wasm') {
this.log('settings wasm path:', this.config.wasmPath);
setWasmPaths(this.config.wasmPath);
const simd = await tf.env().getAsync('WASM_HAS_SIMD_SUPPORT');
if (!simd) this.log('warning: wasm simd support is not enabled');
}
await tf.setBackend(this.config.backend); await tf.setBackend(this.config.backend);
tf.enableProdMode(); tf.enableProdMode();
/* debug mode is really too mcuh /* debug mode is really too mcuh
@ -171,7 +181,7 @@ class Human {
*/ */
if (this.config.backend === 'webgl') { if (this.config.backend === 'webgl') {
if (this.config.deallocate) { if (this.config.deallocate) {
this.log('Changing WebGL: WEBGL_DELETE_TEXTURE_THRESHOLD:', this.config.deallocate); this.log('changing webgl: WEBGL_DELETE_TEXTURE_THRESHOLD:', this.config.deallocate);
tf.ENV.set('WEBGL_DELETE_TEXTURE_THRESHOLD', this.config.deallocate ? 0 : -1); tf.ENV.set('WEBGL_DELETE_TEXTURE_THRESHOLD', this.config.deallocate ? 0 : -1);
} }
// tf.ENV.set('WEBGL_FORCE_F16_TEXTURES', true); // tf.ENV.set('WEBGL_FORCE_F16_TEXTURES', true);

4
src/image.js
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@ -1,5 +1,5 @@
const tf = require('@tensorflow/tfjs'); import * as tf from '@tensorflow/tfjs/dist/tf.es2017.js';
const fxImage = require('./imagefx.js'); import * as fxImage from './imagefx.js';
// internal temp canvases // internal temp canvases
let inCanvas = null; let inCanvas = null;

2
wiki

@ -1 +1 @@
Subproject commit 17d21d19953ab16616c4a07423c0eada76577686 Subproject commit 6674208a10ed65d0737bb5c2b05b67f2b70fab19