Search Results for author: Huanzhang Dou

Found 7 papers, 2 papers with code

Referring Expression Comprehension Using Language Adaptive Inference

1 code implementation6 Jun 2023 Wei Su, Peihan Miao, Huanzhang Dou, Yongjian Fu, Xi Li

Different from universal object detection, referring expression comprehension (REC) aims to locate specific objects referred to by natural language expressions.

object-detection Object Detection +2

MetaGait: Learning to Learn an Omni Sample Adaptive Representation for Gait Recognition

no code implementations6 Jun 2023 Huanzhang Dou, Pengyi Zhang, Wei Su, Yunlong Yu, Xi Li

Towards this goal, MetaGait injects meta-knowledge, which could guide the model to perceive sample-specific properties, into the calibration network of the attention mechanism to improve the adaptiveness from the omni-scale, omni-dimension, and omni-process perspectives.

Gait Recognition

GaitMPL: Gait Recognition with Memory-Augmented Progressive Learning

no code implementations6 Jun 2023 Huanzhang Dou, Pengyi Zhang, Yuhan Zhao, Lin Dong, Zequn Qin, Xi Li

In this work, we propose to solve the hard sample issue with a Memory-augmented Progressive Learning network (GaitMPL), including Dynamic Reweighting Progressive Learning module (DRPL) and Global Structure-Aligned Memory bank (GSAM).

Gait Recognition

VersatileGait: A Large-Scale Synthetic Gait Dataset with Fine-GrainedAttributes and Complicated Scenarios

no code implementations5 Jan 2021 Huanzhang Dou, Wenhu Zhang, Pengyi Zhang, Yuhan Zhao, Songyuan Li, Zequn Qin, Fei Wu, Lin Dong, Xi Li

With the motivation of practical gait recognition applications, we propose to automatically create a large-scale synthetic gait dataset (called VersatileGait) by a game engine, which consists of around one million silhouette sequences of 11, 000 subjects with fine-grained attributes in various complicated scenarios.

Gait Recognition

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