README.md

Retinaface-WASM

This is a WASM implementation of the Retinaface face detection algorithm. It is based on the Retinaface paper.

本模块支持微信小程序且不依赖任何第三方库, 可直接使用! (手动 brotli 压缩 wasm 文件和拷贝 index.ts 代码即可)

Screenshots

Usage

Installation

npm install retinaface-wasm

Example

import Retinaface, { getWasmFile, env } from 'retinaface-wasm'
import imagePath from './R.jpg'

const wasm = await WebAssembly.instantiateStreaming(fetch('https://cdn.jsdelivr.net/npm/retinaface-wasm/wasm/' + getWasmFile()), env)
const retinaface = new Retinaface(wasm.instance)

const image = new Image()
image.src = imagePath
await new Promise((resolve, reject) => {
  image.onload = resolve
  image.onerror = reject
})

const [data, scale] = retinaface.processImage(image)
const result = retinaface.detect(data, scale)

console.log(result)

retinaface.close()

Brotli Compress WASM

node -e "fs.writeFileSync('retinaface-basic.wasm.br', zlib.brotliCompressSync(fs.readFileSync('retinaface-basic.wasm')))"

Examples

WeChat Mini Program

WeChat Mini Program Example

478 Landmarks

478 Landmarks Example

Landmark Indexes

Author

Shirasawa

License

MIT