activity
20122022
most citedLearning Hash Functions Using Column Generation

87 citations · 138 across the 8 of their papers we have counts for

collaborators

8 papers

cs.CV2022

RBC: Rectifying the Biased Context in Continual Semantic Segmentation

Hanbin Zhao, Fengyu Yang, Xinghe Fu +1

Recent years have witnessed a great development of Convolutional Neural Networks in semantic segmentation, where all classes of training images are simultaneously available. In pra…

cs.CV2021★ 26 cited

MGH: Metadata Guided Hypergraph Modeling for Unsupervised Person Re-identification

Yiming Wu, Xintian Wu, Xi Li +1

As a challenging task, unsupervised person ReID aims to match the same identity with query images which does not require any labeled information. In general, most existing approach…

cs.CV2020

TapLab: A Fast Framework for Semantic Video Segmentation Tapping into Compressed-Domain Knowledge

Junyi Feng, Songyuan Li, Xi Li +4

Real-time semantic video segmentation is a challenging task due to the strict requirements of inference speed. Recent approaches mainly devote great efforts to reducing the model s…

cs.CV2013★ 11 cited

Contextual Hypergraph Modelling for Salient Object Detection

Xi Li, Yao Li, Chunhua Shen +2

Salient object detection aims to locate objects that capture human attention within images. Previous approaches often pose this as a problem of image contrast analysis. In this wor…

cs.CV2013

A Survey of Appearance Models in Visual Object Tracking

Xi Li, Weiming Hu, Chunhua Shen +3

Visual object tracking is a significant computer vision task which can be applied to many domains such as visual surveillance, human computer interaction, and video compression. In…

cs.LG2013★ 87 cited

Learning Hash Functions Using Column Generation

Xi Li, Guosheng Lin, Chunhua Shen +2

Fast nearest neighbor searching is becoming an increasingly important tool in solving many large-scale problems. Recently a number of approaches to learning data-dependent hash fun…