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Xiahua Liu
Researcher at Beijing Institute of Technology
Publications - 3
Citations - 15
Xiahua Liu is an academic researcher from Beijing Institute of Technology. The author has contributed to research in topics: RGB color model & Camera resectioning. The author has an hindex of 1, co-authored 3 publications receiving 7 citations.
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Journal ArticleDOI
A Novel Method for Extrinsic Calibration of Multiple RGB-D Cameras Using Descriptor-Based Patterns.
TL;DR: In this article, the relative poses between RGB-D cameras with minimal overlapping fields of view are estimated by using descriptor-based patterns to provide well-matched 2D keypoints in the case of a minimal overlapping field of view between cameras.
Posted Content
A Novel Method for Extrinsic Calibration of Multiple RGB-D Cameras Using Descriptor-Based Patterns
TL;DR: A novel method to estimate the relative poses between RGB-D cameras with minimal overlapping fields of view is presented, which is relevant to applications such as indoor 3D mapping and robot navigation that can benefit from a wider field of view using multiple RGB- D cameras.
A Panoramic 3D Vision System from Multiple RGBD Sensors.
TL;DR: This letter presents a panoramic 3D vision system that was designed specifically for mapping the indoor environment that consists of multiple RGBD sensors that cover a 360◦ field of view, simplifying the reconstruction of indoor environments.