activity
20192021
most citedSingle-Shot Two-Pronged Detector with Rectified IoU Loss

28 citations · 64 across the 7 of their papers we have counts for

collaborators

7 papers

cs.CV2021

Reconcile Prediction Consistency for Balanced Object Detection

Keyang Wang, Lei Zhang

Classification and regression are two pillars of object detectors. In most CNN-based detectors, these two pillars are optimized independently. Without direct interactions between t…

cs.CV2021

Layer-wise Customized Weak Segmentation Block and AIoU Loss for Accurate Object Detection

Keyang Wang, Lei Zhang, Wenli Song +2

The anchor-based detectors handle the problem of scale variation by building the feature pyramid and directly setting different scales of anchors on each cell in different layers.…

cs.LG202111 cited

Dynamic Weighted Learning for Unsupervised Domain Adaptation

Ni Xiao, Lei Zhang

Unsupervised domain adaptation (UDA) aims to improve the classification performance on an unlabeled target domain by leveraging information from a fully labeled source domain. Rece…

cs.CV202028 cited

Single-Shot Two-Pronged Detector with Rectified IoU Loss

Keyang Wang, Lei Zhang

In the CNN based object detectors, feature pyramids are widely exploited to alleviate the problem of scale variation across object instances. These object detectors, which strength…

cs.CV202015 cited

Domain Adaptive Object Detection via Asymmetric Tri-way Faster-RCNN

Zhenwei He, Lei Zhang

Conventional object detection models inevitably encounter a performance drop as the domain disparity exists. Unsupervised domain adaptive object detection is proposed recently to r…

cs.IR20191 cited

Optimal Projection Guided Transfer Hashing for Image Retrieval

Ji Liu, Lei Zhang

Recently, learning to hash has been widely studied for image retrieval thanks to the computation and storage efficiency of binary codes. For most existing learning to hash methods,…