224 citations · 522 across the 48 of their papers we have counts for
6 papers · 1 filter
Star Tracking using an Event Camera
Tat-Jun Chin, Samya Bagchi, Anders Eriksson +1
Star trackers are primarily optical devices that are used to estimate the attitude of a spacecraft by recognising and tracking star patterns. Currently, most star trackers use conv…
Practical optimal registration of terrestrial LiDAR scan pairs
Zhipeng Cai, Tat-Jun Chin, Alvaro Parra Bustos +1
Point cloud registration is a fundamental problem in 3D scanning. In this paper, we address the frequent special case of registering terrestrial LiDAR scans (or, more generally, le…
Visual Localization Under Appearance Change: Filtering Approaches
Anh-Dzung Doan, Yasir Latif, Tat-Jun Chin +4
A major focus of current research on place recognition is visual localization for autonomous driving. In this scenario, as cameras will be operating continuously, it is realistic t…
Deterministic consensus maximization with biconvex programming
Zhipeng Cai, Tat-Jun Chin, Huu Le +1
Consensus maximization is one of the most widely used robust fitting paradigms in computer vision, and the development of algorithms for consensus maximization is an active researc…
G2D: from GTA to Data
Anh-Dzung Doan, Abdul Mohsi Jawaid, Thanh-Toan Do +1
This document describes G2D, a software that enables capturing videos from Grand Theft Auto V (GTA V), a popular role playing game set in an expansive virtual city. The target user…
Robust Fitting in Computer Vision: Easy or Hard?
Tat-Jun Chin, Zhipeng Cai, Frank Neumann
Robust model fitting plays a vital role in computer vision, and research into algorithms for robust fitting continues to be active. Arguably the most popular paradigm for robust fi…