Search Results for author: Zikun Zhou

Found 11 papers, 7 papers with code

Motion-aware Latent Diffusion Models for Video Frame Interpolation

no code implementations21 Apr 2024 Zhilin Huang, Yijie Yu, Ling Yang, Chujun Qin, Bing Zheng, Xiawu Zheng, Zikun Zhou, YaoWei Wang, Wenming Yang

With the advancement of AIGC, video frame interpolation (VFI) has become a crucial component in existing video generation frameworks, attracting widespread research interest.

Motion Estimation Video Frame Interpolation +1

RTracker: Recoverable Tracking via PN Tree Structured Memory

1 code implementation28 Mar 2024 Yuqing Huang, Xin Li, Zikun Zhou, YaoWei Wang, Zhenyu He, Ming-Hsuan Yang

Upon the PN tree memory, we develop corresponding walking rules for determining the state of the target and define a set of control flows to unite the tracker and the detector in different tracking scenarios.

Robust 3D Tracking with Quality-Aware Shape Completion

no code implementations17 Dec 2023 Jingwen Zhang, Zikun Zhou, Guangming Lu, Jiandong Tian, Wenjie Pei

Considering that, we propose to construct a synthetic target representation composed of dense and complete point clouds depicting the target shape precisely by shape completion for robust 3D tracking.

3D Single Object Tracking Object Tracking

Channel and Spatial Relation-Propagation Network for RGB-Thermal Semantic Segmentation

no code implementations24 Aug 2023 Zikun Zhou, Shukun Wu, Guoqing Zhu, Hongpeng Wang, Zhenyu He

In this paper, we propose a Channel and Spatial Relation-Propagation Network (CSRPNet) for RGB-T semantic segmentation, which propagates only modality-shared information across different modalities and alleviates the modality-specific information contamination issue.

Relation Segmentation +2

Cross-Modality Proposal-guided Feature Mining for Unregistered RGB-Thermal Pedestrian Detection

no code implementations23 Aug 2023 Chao Tian, Zikun Zhou, Yuqing Huang, Gaojun Li, Zhenyu He

RGB-Thermal (RGB-T) pedestrian detection aims to locate the pedestrians in RGB-T image pairs to exploit the complementation between the two modalities for improving detection robustness in extreme conditions.

Data Augmentation Pedestrian Detection

Reliability-Hierarchical Memory Network for Scribble-Supervised Video Object Segmentation

1 code implementation25 Mar 2023 Zikun Zhou, Kaige Mao, Wenjie Pei, Hongpeng Wang, YaoWei Wang, Zhenyu He

To be specific, RHMNet first only uses the memory in the high-reliability level to locate the region with high reliability belonging to the target, which is highly similar to the initial target scribble.

Semantic Segmentation Video Object Segmentation +1

Joint Visual Grounding and Tracking with Natural Language Specification

1 code implementation CVPR 2023 Li Zhou, Zikun Zhou, Kaige Mao, Zhenyu He

Such a separated framework overlooks the link between visual grounding and tracking, which is that the natural language descriptions provide global semantic cues for localizing the target for both two steps.

Visual Grounding Visual Tracking

Global Tracking via Ensemble of Local Trackers

1 code implementation CVPR 2022 Zikun Zhou, Jianqiu Chen, Wenjie Pei, Kaige Mao, Hongpeng Wang, Zhenyu He

While it can exploit the temporal context like historical appearances and locations of the target, a potential limitation of such strategy is that the local tracker tends to misidentify a nearby distractor as the target instead of activating the re-detector when the real target is out of view.

Saliency-Associated Object Tracking

1 code implementation ICCV 2021 Zikun Zhou, Wenjie Pei, Xin Li, Hongpeng Wang, Feng Zheng, Zhenyu He

A potential limitation of such trackers is that not all patches are equally informative for tracking.

Object Object Tracking

LSOTB-TIR:A Large-Scale High-Diversity Thermal Infrared Object Tracking Benchmark

1 code implementation3 Aug 2020 Qiao Liu, Xin Li, Zhenyu He, Chenglong Li, Jun Li, Zikun Zhou, Di Yuan, Jing Li, Kai Yang, Nana Fan, Feng Zheng

We evaluate and analyze more than 30 trackers on LSOTB-TIR to provide a series of baselines, and the results show that deep trackers achieve promising performance.

Thermal Infrared Object Tracking Vocal Bursts Intensity Prediction

Cannot find the paper you are looking for? You can Submit a new open access paper.