3 papers
cs.CV2022
Shape-Aware Monocular 3D Object Detection
Wei Chen, Jie Zhao, Wan-Lei Zhao +1
The detection of 3D objects through a single perspective camera is a challenging issue. The anchor-free and keypoint-based models receive increasing attention recently due to their…
cs.IR2022
Graph-based Approximate NN Search: A Revisit
Hui Wang, Yong Wang, Wan-Lei Zhao
Nearest neighbor search plays a fundamental role in many disciplines such as multimedia information retrieval, data-mining, and machine learning. The graph-based search approaches…
cs.CV2022
Online Deep Metric Learning via Mutual Distillation
Gao-Dong Liu, Wan-Lei Zhao, Jie Zhao
Deep metric learning aims to transform input data into an embedding space, where similar samples are close while dissimilar samples are far apart from each other. In practice, samp…