User profiles for Yuanyou Xu
Yuanyou XuZhejiang University Verified email at zju.edu.cn Cited by 712 |
Segment and track anything
This report presents a framework called Segment And Track Anything (SAMTrack) that allows
users to precisely and effectively segment and track any object in a video. Additionally, …
users to precisely and effectively segment and track any object in a video. Additionally, …
Semantic segmentation of panoramic images using a synthetic dataset
Panoramic images have advantages in information capacity and scene stability due to their
large field of view (FoV). In this paper, we propose a method to synthesize a new dataset of …
large field of view (FoV). In this paper, we propose a method to synthesize a new dataset of …
Video object segmentation in panoptic wild scenes
In this paper, we introduce semi-supervised video object segmentation (VOS) to panoptic wild
scenes and present a large-scale benchmark as well as a baseline method for it. Previous …
scenes and present a large-scale benchmark as well as a baseline method for it. Previous …
Integrating boxes and masks: A multi-object framework for unified visual tracking and segmentation
Tracking any given object (s) spatially and temporally is a common purpose in Visual Object
Tracking (VOT) and Video Object Segmentation (VOS). Joint tracking and segmentation …
Tracking (VOT) and Video Object Segmentation (VOS). Joint tracking and segmentation …
The tenth visual object tracking vot2022 challenge results
The Visual Object Tracking challenge VOT2022 is the tenth annual tracker benchmarking
activity organized by the VOT initiative. Results of 93 entries are presented; many are state-of-…
activity organized by the VOT initiative. Results of 93 entries are presented; many are state-of-…
The first visual object tracking segmentation vots2023 challenge results
The Visual Object Tracking Segmentation VOTS2023 challenge is the eleventh annual
tracker benchmarking activity of the VOT initiative. This challenge is the first to merge short-term …
tracker benchmarking activity of the VOT initiative. This challenge is the first to merge short-term …
Photorealistic text-to-3D avatar generation with constrained geometry and appearance
Powered by large-scale text-to-image generation models, text-to-3D avatar generation has
made promising progress. However, most methods fail to produce photorealistic results. …
made promising progress. However, most methods fail to produce photorealistic results. …
Dynamics of the mammalian pyruvate dehydrogenase complex revealed by in-situ structural analysis
C Wang, C Ma, Y Xu, S Chang, H Wu, C Yan… - Nature …, 2025 - nature.com
The multi-enzyme pyruvate dehydrogenase complex (PDHc) links glycolysis to the citric
acid cycle and plays vital roles in metabolism, energy production, and cellular signaling. …
acid cycle and plays vital roles in metabolism, energy production, and cellular signaling. …
Multifaceted regulation of siderophore synthesis by multiple regulatory systems in Shewanella oneidensis
P Xie, Y Xu, J Tang, S Wu, H Gao - Communications Biology, 2024 - nature.com
Siderophore-dependent iron uptake is a mechanism by which microorganisms scavenge and
utilize iron for their survival, growth, and many specialized activities, such as pathogenicity. …
utilize iron for their survival, growth, and many specialized activities, such as pathogenicity. …
A bacterial transcription activator dedicated to the expression of the enzyme catalyzing the first committed step in fatty acid biosynthesis
Acetyl-CoA carboxylase (ACCase) catalyzes the first committed and rate-limiting step of de
novo fatty acid synthesis (FAS). Although this step is tightly regulated, regulators that …
novo fatty acid synthesis (FAS). Although this step is tightly regulated, regulators that …