1 code implementation • 17 Mar 2024 • Jie Tang, Fei-Peng Tian, Boshi An, Jian Li, Ping Tan
Depth completion aims to derive a dense depth map from sparse depth measurements with a synchronized color image.
no code implementations • 22 Feb 2020 • Qian Zhang, Wei Feng, Liang Wan, Fei-Peng Tian, Xiaowei Wang, Ping Tan
Besides, we also theoretically prove the invariance of our ALR approach to the ambiguity of normal and lighting decomposition.
2 code implementations • 3 Aug 2019 • Jie Tang, Fei-Peng Tian, Wei Feng, Jian Li, Ping Tan
It is thus necessary to complete the sparse LiDAR data, where a synchronized guidance RGB image is often used to facilitate this completion.
no code implementations • CVPR 2016 • Wei Feng, Fei-Peng Tian, Qian Zhang, Jizhou Sun
Based on inexpensive platform with unreliable absolute repositioning accuracy (ARA), we propose a hand-eye calibration free strategy to actively relocate camera into the same 6D pose that produces the input reference image, by sequentially correcting 3D relative rotation and translation.
no code implementations • ICCV 2015 • Wei Feng, Fei-Peng Tian, Qian Zhang, Nan Zhang, Liang Wan, Jizhou Sun
To guarantee detection sensitivity and accuracy of minute changes, in an observation, we capture a group of images under multiple illuminations, which need only to be roughly aligned to the last time lighting conditions.