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Jiafan Zhuang

6 accepted papers

2024

Infer from What You Have Seen Before: Temporally-dependent Classifier for Semi-supervised Video Segmentation

CVPR 2024poster

Due to high expense of human labor one major challenge for semantic segmentation in real-world scenarios is the lack of sufficient pixel-level labels which is more serious when processing video data. To exploit unlabeled data for model training semi-supervised learning methods attempt to construct p…

2023

Exploit Domain-Robust Optical Flow in Domain Adaptive Video Semantic Segmentation

AAAI 2023technical

Domain adaptive semantic segmentation aims to exploit the pixel-level annotated samples on source domain to assist the segmentation of unlabeled samples on target domain. For such a task, the key is to construct reliable supervision signals on target domain. However, existing methods can only provid…

2023

Towards Effective Instance Discrimination Contrastive Loss for Unsupervised Domain Adaptation

ICCV 2023poster

Domain adaptation (DA) aims to transfer knowledge from a label-rich source domain to a related but label-scarce target domain. Recently, increasing research has focused on exploring data structure of the target domain. In light of the recent success of Instance Discrimination Contrastive (IDCo) loss…

Cited by 16PDFcodeScholar
2022

Semi-Supervised Video Semantic Segmentation With Inter-Frame Feature Reconstruction

CVPR 2022poster

One major challenge for semantic segmentation in real-world scenarios is only limited pixel-level labels available due to high expense of human labor though a vast volume of video data is provided. Existing semi-supervised methods attempt to exploit unlabeled data in model training, but they just re…

Cited by 16PDFcodeScholar