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Deep Learning for Computer Vision · Quiz 2 · 12 Apr 2026 · January 2026 term

Deep Learning for Computer Vision Quiz 2 12 Apr 2026 — Question 10

Question 10

+1 markOne correct option

Which statement is most accurate?

  1. A

    Two-stage detectors optimize a single joint loss function for classification and localization, whereas single-stage uses decoupled losses.

  2. B

    Single-stage detectors rely on selective search for region generation, whereas two-stage detectors use a dedicated sub-network.

  3. C

    Two-stage detectors typically generate proposals then classify/refine; single- stage predicts boxes/classes densely.

  4. D

    Two-stage detectors process the entire image in one pass, while single-stage detectors evaluate crops sequentially.

Show answer

Correct answer

  • C

    Two-stage detectors typically generate proposals then classify/refine; single- stage predicts boxes/classes densely.

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Question 10 of 23 in the IIT Madras BS Deep Learning for Computer Vision (Deep Learning for Computer Vision) Quiz 2 paper sat on 12 Apr 2026, in the January 2026 term (Deep Learning For Computer Vision 07 Apr 26). It carries 1 mark.

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