Face Detection (face_detection + crop using imagemagick + batch using xargs)

FaceDetection.js

// Using: ls yadani | xargs -L 1 -I {} node extract yadani/{} cropped/{}
var cp=require("child_process")

var x=new Array(...process.argv)
var target=x.pop().replace(/ /g,'\\ ')
var src=x.pop().replace(/ /g,'\\ ')
console.log({target,src})

var res=cp.execSync(`face_detection ${src}`).toString().trim()
var a=res.split(',')
console.log({a})
 // wXh,x,y
 // Top Right x,y, bottom left x,y
var str=`convert ${src} -crop ${a[3]-a[1]}x${a[2]-a[4]}+${a[4]}+${a[1]} ${target}`
console.log(str)
var res=cp.execSync(str)
console.log(res.toString())