Search Results for author: Weizeng Lu

Found 3 papers, 2 papers with code

Selective Multi-Scale Learning for Object Detection

no code implementations16 Jun 2022 Junliang Chen, Weizeng Lu, Linlin Shen

When integrated with SMSL, two-stage detectors can get around 1. 0\% improvement in AP.

Object object-detection +1

Online Refinement of Low-level Feature Based Activation Map for Weakly Supervised Object Localization

1 code implementation ICCV 2021 Jinheng Xie, Cheng Luo, Xiangping Zhu, Ziqi Jin, Weizeng Lu, Linlin Shen

In the first stage, an activation map generator produces activation maps based on the low-level feature maps in the classifier, such that rich contextual object information is included in an online manner.

Object Weakly-Supervised Object Localization

Geometry Constrained Weakly Supervised Object Localization

1 code implementation ECCV 2020 Weizeng Lu, Xi Jia, Weicheng Xie, Linlin Shen, Yicong Zhou, Jinming Duan

The detector predicts the object location defined by a set of coefficients describing a geometric shape (i. e. ellipse or rectangle), which is geometrically constrained by the mask produced by the generator.

Object Weakly-Supervised Object Localization

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