quiz bu lëkkale ak tegtal · Diggante Niveau

Quiz buy xàmmee araf ci optik

Xoolaat soppi mbindu OCR, xàmmee toppalante yi, njëkka defar, Tesseract, àppu bind ak loxo, ak xeeti nataal yu tollu ci dokimaa.

Yooni njiit yu jëm ciXamme arafu Optik
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Lan mooy liggéeyu OCR?

Xoolaatal laaj bu nekk8 laaj

Sooy def quiz bi, tontu yi ak leeral yi dañuy feeñ.

  1. Lan mooy liggéeyu OCR?
    • Soppi nataali mbind ci kodu araf bu masin mëna jàng
    • Ngir kompresse nataal yi ngir ñu baña jël barab bu bari ci dencukaay bi
    • Ngir dindi ci saasi mbind yu am solo yi ci biir këyit
    • Tekki audio buñ wax ci sous-titre yuñ bind
  2. Which architecture lets OCR recognize a sequence without explicit character segmentation?
    • A fixed one-template-per-character lookup
    • A sequence recognizer trained with CTC or an attention decoder
    • A region-proposal network only
    • A color threshold rule
  3. Lan moo waral 'de-skewing' nekk jéego bu ñuy faral di def ci gasoduc OCR yi?
    • Dafay yokk melo ci scanner yu weex ak yu ñuul
    • Dafay encrypter këyit bi ngir nëbbëtu
    • Dafay jubbanti mbind mu tiim wala mu wëlbati suko defee mu gëna yomba lire
    • Dafay yokk dayo fichier bi bamu weesu li njëkk
  4. Ci yii, yan ci ñoom mooy motëru OCR bi gëna bari luñu koy jëfandikoo?
    • Tablo Tensor
    • Fotoshop
    • FFmpeg
    • Teserakt
  5. Lan moo waral bind buñ bind ak loxo moo gëna tar ci OCR moo gën bind buñ imprime?
    • Xeetu bataaxal yi dañuy wuute lool ci bindkat yi, te dañuy faral di booloo wala ñuy jaxasoo
    • Bindu loxo dafay faral di jëfandikoo melo encre yu wuute
    • Bindu loxo dafay gëna yaatu bind biñ imprime
    • Kamera yi mënu ñu fokalise ci xët yiñ bind ak loxo
  6. What does the OCR-free Donut model do in document understanding?
    • It only de-skews images and never reads text
    • It processes a document image directly to produce task-specific text outputs without a separate OCR stage
    • It requires Tesseract output as its input for every task
    • It detects motion vectors between consecutive document frames
  7. What is CTC useful for in OCR?
    • Encrypting scanned pages
    • Correcting every spelling error
    • Training sequence predictions when input-frame and output-character alignment is not given
    • Finding legal signatures
  8. Why should OCR output be checked against the source image?
    • OCR always omits spaces
    • The source image is never available
    • Text recognition is legally inadmissible
    • Recognition can still err on degraded, unusual, or handwritten text