4 accepted papers
This work presents a novel framework for Visual Localization (VL), that is, regressing camera rays from query images to derive camera poses. As an overparameterized representation of the camera pose, camera rays possess superior robustness in optimization.Of particular importance, Camera Ray Regress…
Feature matching is a crucial task in the field of computer vision which involves finding correspondences between images. Previous studies achieve remarkable performance using learning-based feature comparison. However the pervasive presence of matching redundancy between images gives rise to unnece…
Camera calibration is a crucial technique which significantly influences the performance of many robotic systems. Robustness and high precision have always been the pursuit of diverse calibration methods. State-of-the-art calibration techniques, however, still suffer from inexact corner detection, r
License plate recognition (LPR) is a fundamental component of various intelligent transportation systems, and is always expected to be accurate and efficient enough in real-world applications. Nowadays, recognition of single character has been sophisticated benefiting from the power of deep learning…