Search Results for author: Xianghua Ying

Found 6 papers, 1 papers with code

Audio-Visual Instance Segmentation

no code implementations28 Oct 2023 Ruohao Guo, Yaru Chen, Yanyu Qi, Wenzhen Yue, Dantong Niu, Xianghua Ying

In this paper, we propose a new multi-modal task, namely audio-visual instance segmentation (AVIS), in which the goal is to identify, segment, and track individual sounding object instances in audible videos, simultaneously.

Instance Segmentation Segmentation +1

Transformer Based Line Segment Classifier With Image Context for Real-Time Vanishing Point Detection in Manhattan World

no code implementations CVPR 2022 Xin Tong, Xianghua Ying, Yongjie Shi, Ruibin Wang, Jinfa Yang

To achieve this goal, we propose a novel Transformer based Line segment Classifier (TLC) that can group line segments in images and estimate the corresponding vanishing points.

Camera Calibration From Periodic Motion of a Pedestrian

no code implementations CVPR 2016 Shiyao Huang, Xianghua Ying, Jiangpeng Rong, Zeyu Shang, Hongbin Zha

Camera calibration directly from image sequences of a pedestrian without using any calibration object is a really challenging task and should be well solved in computer vision, especially in visual surveillance.

Camera Calibration

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