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face-api
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updated node demo

pull/16/head
Vladimir Mandic 2020-11-03 13:50:14 -05:00
parent 85bbe34d32
commit 7dd8692671
2 changed files with 4 additions and 5 deletions
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8
example/node.js
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@ -31,10 +31,10 @@ async function image(img) {
const buffer = fs.readFileSync(img);
const decoded = tf.node.decodeImage(buffer);
const casted = decoded.toFloat();
const image = casted.expandDims(0);
const result = casted.expandDims(0);
decoded.dispose();
casted.dispose();
return image;
return result;
}
async function main() {
@ -53,13 +53,11 @@ async function main() {
// load face-api models
log('Loading FaceAPI models');
const modelPath = path.join(__dirname, modelPathRoot);
await faceapi.nets.tinyFaceDetector.loadFromDisk(modelPath);
await faceapi.nets.ssdMobilenetv1.loadFromDisk(modelPath);
await faceapi.nets.ageGenderNet.loadFromDisk(modelPath);
await faceapi.nets.faceLandmark68Net.loadFromDisk(modelPath);
await faceapi.nets.faceRecognitionNet.loadFromDisk(modelPath);
await faceapi.nets.faceExpressionNet.loadFromDisk(modelPath);
const optionsTinyFace = new faceapi.TinyFaceDetectorOptions({ inputSize: imgSize, scoreThreshold: minScore });
const optionsSSDMobileNet = new faceapi.SsdMobilenetv1Options({ minConfidence: minScore, maxResults });
// check tf engine state
@ -78,7 +76,7 @@ async function main() {
.withFaceExpressions()
.withFaceDescriptors()
.withAgeAndGender();
log('Image:', img, 'faces:', result.length);
log('Image:', img, 'Detected faces:', result.length);
// you can access entire result object
// console.log(result);
tensor.dispose();

1
package.json
View File

@ -10,6 +10,7 @@
"node": ">=12.0.0"
},
"scripts": {
"start": "node --trace-warnings example/node.js",
"build-esm": "esbuild --bundle --format=esm --target=es2018 --platform=browser --minify --sourcemap --outfile=./dist/face-api.esm.js --log-level=error --tsconfig=./tsconfig.json --external:util --external:string_decoder --external:fs src/index.ts",
"build-esm-nobundle": "esbuild --bundle --format=esm --target=es2018 --platform=browser --sourcemap --outfile=./dist/face-api.esm.nobundle.js --log-level=error --tsconfig=./tsconfig.json --external:@tensorflow --external:util --external:string_decoder --external:fs --global-name=faceapi src/index.ts",
"build-iife": "esbuild --bundle --format=iife --target=es2018 --platform=browser --minify --sourcemap --outfile=./dist/face-api.js --log-level=error --tsconfig=./tsconfig.json --external:util --external:string_decoder --external:fs --global-name=faceapi src/index.ts",