atlas

Research map / Detection and segmentation / Weakly supervised detection and segmentation

Shallow Feature Matters for Weakly Supervised Object Localization

CVPR 2021 · Detection and segmentation › Weakly supervised detection and segmentation · approach: Weakly supervised object localization · 96 citations (OpenAlex)

Check your idea against 108,967 papers

AI-extracted summary. Written by AI from the paper's title only (no summary yet). Numbers and claims can be wrong or missing context, so check the paper before you cite or build on it.

Measured effects reported in the paper

What was changedWhereMeasuredEffect
Replace addition or concatenation with element-wise multiplication when fusing shallow and deep features (ablation)CAM generation for WSOL · CUB-200GT-known Loc: Addition: 55.76, 55.19, 55.00, 55.10; Concatenation: 55.76, 53.14, 53.40, 53.32; Multiplication: 55.76, 79.05, 88.30, 84Helped
Add the multiplicative channel-wise attention module (ablation)MFF-Net · CUB-200GT-known Loc: 88.52 -> 92.25Helped
Add auxiliary loss (ablation)MFF-Net · CUB-200GT-known Loc: 89.45 -> 92.25Helped
Apply thresholding to Gaussian-enhanced CAM pseudo labels (ablation)Class-agnostic segmentation · CUB-200GT-known Loc: 73.97 -> 96.46Helped
Add Gaussian enhancement to thresholded CAM pseudo labels (ablation)Class-agnostic segmentation · CUB-200GT-known Loc: 95.41 -> 96.46Helped
Add the class-agnostic segmentation model (ablation)SPOL · CUB-200GT-known Loc: 92.25 -> 96.46Helped
Use multiplication fusion across more shallow feature stages rather than conventional addition or concatenation (ablation)CAM generation for WSOL · CUB-200GT-known Loc: Multiplication: 55.76 (Fuse1), 79.05 (Fuse2), 88.30 (Fuse3), 84.04 (Fuse4)Mixed
Use SPOL instead of PSOLWSOL · CUB-200Top-5 Loc: 89.51 -> 93.44Helped
Use SPOL instead of PSOLWSOL · CUB-200GT-known Loc: 93.01 -> 96.46Helped
Use SPOL instead of PSOLWSOL · ImageNet-1KTop-5 Loc: 65.02 -> 67.15Helped

Closest papers by meaning

Writing a paper in this area? scime draft is a free LaTeX editor with AI included, real-time co-authors and a check of your references and venue rules before you submit. It also imports OpenAI Prism projects.

Open scime draft

Get the next scime Dispatch and a monthly field update

Free. We send a confirmation link first; every email has a one-click unsubscribe. Privacy