Search Results for author: Xinyue Lan

Found 3 papers, 2 papers with code

DeFlowSLAM: Self-Supervised Scene Motion Decomposition for Dynamic Dense SLAM

1 code implementation • 18 Jul 2022 • Weicai Ye, Xingyuan Yu, Xinyue Lan, Yuhang Ming, Jinyu Li, Hujun Bao, Zhaopeng Cui, Guofeng Zhang

We present a novel dual-flow representation of scene motion that decomposes the optical flow into a static flow field caused by the camera motion and another dynamic flow field caused by the objects' movements in the scene.

Pose Estimation Simultaneous Localization and Mapping

109

Paper
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PVO: Panoptic Visual Odometry

1 code implementation • CVPR 2023 • Weicai Ye, Xinyue Lan, Shuo Chen, Yuhang Ming, Xingyuan Yu, Hujun Bao, Zhaopeng Cui, Guofeng Zhang

We present PVO, a novel panoptic visual odometry framework to achieve more comprehensive modeling of the scene motion, geometry, and panoptic segmentation information.

Optical Flow Estimation Pose Estimation +3

197

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Code

Hybrid Tracker with Pixel and Instance for Video Panoptic Segmentation

no code implementations • 2 Mar 2022 • Weicai Ye, Xinyue Lan, Ge Su, Hujun Bao, Zhaopeng Cui, Guofeng Zhang

HybridTracker performs pixel tracker and instance tracker in parallel to obtain the association matrices, which are fused into a matching matrix.

Optical Flow Estimation Segmentation +1

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