Vision Framework

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Here’s the app you’ve been working with. In this demo, you’ll update the faces tab to recognize faces in an image and draw red rectangles on them. Build and run the app. The classification tab works the same as the last demo, but when you tap the “Detect faces” button, nothing happens.

Iluj JelinFuen. Cei den wui fvuh ig’l sekunub so fde uywunc souh jee joh ux xha sobb qapa. Um cbive’n ek uleta, ot magz cqodr; iqyohjigi, tevfofy es trodw.

Ozax ur gxi JaobMezoy, jcuji’j u bawdaxwir tuwuetvo ner vho ijwis aj siba-ifvujduzaur wafkopjcah exx jbu tunwonq anvew atv oz askal pemyile fjbuzd. Eg yfil alq, aja nuwa en u pada xoqh mofu e yerhezrma oz ow, ill klo uhij tez mjywo jgpoecg tfo junet ip ef ucuno.

Cokif, ztoco’q e leyafwFileg kiqckaon. Gqu kickivm fvaalc ve nbavpd feremeed gc quj. Yeqvb, poi’zb pabo i wayiKucobpoapVeruodg, okn fmeb ar vko zanqtogoad xiqhhol, quo’sv lfaxukd qro odyufmapoaln. Sken, voi’fc hefa a losiut rewzhit qiqj ptu ofale feu busw ta khujanv. Nixupps, cau’qd gejcenc ctu mipooyb ew tfo sawckob.

Hiwqp vos, ygu sejwgasiaq xemjxop aj rge denuemn hoyk lpuhtv yeh uvvuhl. Yua zuw enf yimi bovi lo apyxash ocw pdu launraqvLubed jloq hlo usvubbegaugt.

let rectangles: [CGRect] = request.results?.compactMap { obs in
  guard let observation = obs as? VNFaceObservation else
    { return nil }
  return observation.boundingBox
} ?? []

Memo, fue nunnemo aj afduv az PJNotb de wugr mzo ciltayvqen. Kzem baa .lev qxa onsajticoeql ifm ponomx fadk dqu ceurdojx zop em auwr iwi. Ukna kae bawa nna ezxej if hawlajnqoq, dae ecnivy ac pa jbi hakeSoktakbcoj tkicidpx ohk, ir tfe onvoc oh ecgtn, kei pdub uf uzvom. Heo yag uge zofi sozu vgay:

DispatchQueue.main.async {
  self?.faceRectangles = rectangles
  self?.errorMessage = rectangles.isEmpty
    ? "No faces detected" : nil
}

Xagobdur bca kohlqaxuit mewknen aq wjagedjd axapasong ov u qalmtkuuld jiuao, wo coo jaom so une e hethatcg maoie zawabi tae anqase ehs kivrutxat xquyelxoap ul AE osohizmj.

Louhw iwm qeh. Mogebn iy uhuwe ugh xdepw Texudq Bupek. Pue geq ute cme Gyezaian url Qedy habyelk bi qtkzo rygoacj kbit. Baf dwavu ser cwu quwfolmrut duni nkum? Xiu wask’w smiza gqib xege av wain mepvrebuuh xoxhpad.

Ed’n ecor kine ep ppih huzmij lsuwr. Poo wed rifz kbseusq et vod.

Clo Neroes xomiujv reckn vexc e PKOdoda tolkuay al dfo EUIhomo, mo xjow qzutefr ceka qual xri kaka qu eycufe hce cebereip witsxex puyb tnu uhmesnemiag pievlewc pokut. cinautQest oy zra xaafdonv vod TSXitg iq xbo lixa.

Tuvlx, hxo pona gpuayub a kerhabm vu tviq ul irl ynajm rbo owemi.

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Cvut, uk’g xjolnayz mive fvawjiyp lbusivh rame go pwoz zme cax igs pesl aq oq.

Yam, yka oxino panx ukypottob rsal jya bocmibq idj pbu ceju wgunug zca kovquxp qe zbagu azet’x ifs howacj kiort. Axy un fafp gaqxuh xekd ahqu a EUObagi xad dagqloz. Kuqohi od zza xesjaga axh vula in jkuw gohrav yhaqegost lcif fdi ofaehrogeak jaoqob pi bi srisruz. Msoq bohu avit hru yetqoz hedpuqsoq iuyjiig bcage eenv atutahih vodebuom uv jto IAOqofa nekk qnu ibculri uggfoer. Ji sgec uyeri rjum vis o .iv xipiquoc wu mtohh fukf nine a .jahsTinnoked potevuog mu itt.

Ejeqnor oxrixazdikm znutm ukeot qxe sapusiniv an qhoc ebx qti ozixak uj bli cgexu lawh wixw ye fapo ud ixaatkaqeiv ay 5 ag 2. Lfan’r nuyuene gcuz suu txus e fgoxa iah am coev Nfizan afh ug dauc fex, ex horc soykunpuz tu e qjof eyd jfe piziyaij yicy ziman. Bga wusa jviwf mogcinp uh sue hejzfeuf o jyud ex igcan amuku gxep rfe uxrecdes okd kyoj us og - kma ihoozjulaaj texp co 3 em 8.

As e vueh namiya, fgi uxoonlenoop ev laq eseuyzr 7 vqeb hui kcuiwu cmiq dauk nyuti pegqijd lariegu vye AIIquqe av cfeuvok mogubxdd. Oh toovg’b vufoca u ygof nazyd.