Search Results for author: Guangze Zheng

Found 10 papers, 9 papers with code

NetTrack: Tracking Highly Dynamic Objects with a Net

no code implementations17 Mar 2024 Guangze Zheng, ShiJie Lin, Haobo Zuo, Changhong Fu, Jia Pan

Most methods that solely depend on coarse-grained object cues, such as boxes and the overall appearance of the object, are susceptible to degradation due to distorted internal relationships of dynamic objects.

Multi-Object Tracking Object

SAM-DA: UAV Tracks Anything at Night with SAM-Powered Domain Adaptation

1 code implementation3 Jul 2023 Changhong Fu, Liangliang Yao, Haobo Zuo, Guangze Zheng, Jia Pan

However, the state-of-the-art (SOTA) DA still lacks the potential object with accurate pixel-level location and boundary to generate the high-quality target domain training sample.

Domain Adaptation Transfer Learning +1

Tracker Meets Night: A Transformer Enhancer for UAV Tracking

1 code implementation20 Mar 2023 Junjie Ye, Changhong Fu, Ziang Cao, Shan An, Guangze Zheng, Bowen Li

To realize reliable UAV tracking at night, a spatial-channel Transformer-based low-light enhancer (namely SCT), which is trained in a novel task-inspired manner, is proposed and plugged prior to tracking approaches.

Blocking Object Tracking +1

SGDViT: Saliency-Guided Dynamic Vision Transformer for UAV Tracking

1 code implementation8 Mar 2023 Liangliang Yao, Changhong Fu, Sihang Li, Guangze Zheng, Junjie Ye

The proposed method designs a new task-specific object saliency mining network to refine the cross-correlation operation and effectively discriminate foreground and background information.

Object Tracking

Siamese Object Tracking for Vision-Based UAM Approaching with Pairwise Scale-Channel Attention

1 code implementation26 Nov 2022 Guangze Zheng, Changhong Fu, Junjie Ye, Bowen Li, Geng Lu, Jia Pan

The key to the visual UAM approaching lies in object tracking, while current UAM tracking typically relies on costly model-based methods.

Object Object Tracking

HighlightNet: Highlighting Low-Light Potential Features for Real-Time UAV Tracking

1 code implementation14 Aug 2022 Changhong Fu, Haolin Dong, Junjie Ye, Guangze Zheng, Sihang Li, Jilin Zhao

Pixel-level range mask is introduced to make HighlightNet more focused on the enhancement of the tracking object and regions without light sources.

Image Enhancement

Siamese Object Tracking for Unmanned Aerial Vehicle: A Review and Comprehensive Analysis

1 code implementation9 May 2022 Changhong Fu, Kunhan Lu, Guangze Zheng, Junjie Ye, Ziang Cao, Bowen Li, Geng Lu

Unmanned aerial vehicle (UAV)-based visual object tracking has enabled a wide range of applications and attracted increasing attention in the field of intelligent transportation systems because of its versatility and effectiveness.

Visual Object Tracking

Unsupervised Domain Adaptation for Nighttime Aerial Tracking

2 code implementations CVPR 2022 Junjie Ye, Changhong Fu, Guangze Zheng, Danda Pani Paudel, Guang Chen

Previous advances in object tracking mostly reported on favorable illumination circumstances while neglecting performance at nighttime, which significantly impeded the development of related aerial robot applications.

Object Discovery Object Tracking +1

DarkLighter: Light Up the Darkness for UAV Tracking

1 code implementation30 Jul 2021 Junjie Ye, Changhong Fu, Guangze Zheng, Ziang Cao, Bowen Li

Recent years have witnessed the fast evolution and promising performance of the convolutional neural network (CNN)-based trackers, which aim at imitating biological visual systems.

Mutation Sensitive Correlation Filter for Real-Time UAV Tracking with Adaptive Hybrid Label

1 code implementation15 Jun 2021 Guangze Zheng, Changhong Fu, Junjie Ye, Fuling Lin, Fangqiang Ding

However, prevalent discriminative correlation filter (DCF) based trackers are insensitive to target mutations due to a predefined label, which concentrates on merely the centre of the training region.

Visual Tracking

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