Search Results for author: Yanhu Shan

Found 5 papers, 3 papers with code

InsPro: Propagating Instance Query and Proposal for Online Video Instance Segmentation

no code implementations5 Jan 2023 Fei He, Haoyang Zhang, Naiyu Gao, Jian Jia, Yanhu Shan, Xin Zhao, Kaiqi Huang

When using such a pair to predict an object instance on the current frame, not only the generated instance is automatically associated with its precursors on previous frames, but the model gets a good prior for predicting the same object.

Instance Segmentation Object +2

PanopticDepth: A Unified Framework for Depth-aware Panoptic Segmentation

1 code implementation CVPR 2022 Naiyu Gao, Fei He, Jian Jia, Yanhu Shan, Haoyang Zhang, Xin Zhao, Kaiqi Huang

To overcome these limitations, we propose a unified framework for the DPS task by applying a dynamic convolution technique to both the PS and depth prediction tasks.

Depth Estimation Depth Prediction +2

Learning Category- and Instance-Aware Pixel Embedding for Fast Panoptic Segmentation

no code implementations28 Sep 2020 Naiyu Gao, Yanhu Shan, Xin Zhao, Kaiqi Huang

Panoptic segmentation (PS) is a complex scene understanding task that requires providing high-quality segmentation for both thing objects and stuff regions.

Instance Segmentation Panoptic Segmentation +2

SSAP: Single-Shot Instance Segmentation With Affinity Pyramid

2 code implementations ICCV 2019 Naiyu Gao, Yanhu Shan, Yupei Wang, Xin Zhao, Yinan Yu, Ming Yang, Kaiqi Huang

Moreover, incorporating with the learned affinity pyramid, a novel cascaded graph partition module is presented to sequentially generate instances from coarse to fine.

Instance Segmentation Segmentation +1

Bi-Directional Cascade Network for Perceptual Edge Detection

2 code implementations CVPR 2019 Jianzhong He, Shiliang Zhang, Ming Yang, Yanhu Shan, Tiejun Huang

Exploiting multi-scale representations is critical to improve edge detection for objects at different scales.

Edge Detection

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