3 papers
cs.CV2024
Enhancing 3D Object Detection with 2D Detection-Guided Query Anchors
Haoxuanye Ji, Pengpeng Liang, Erkang Cheng
Multi-camera-based 3D object detection has made notable progress in the past several years. However, we observe that there are cases (e.g. faraway regions) in which popular 2D obje…
cs.CV2023
CircleFormer: Circular Nuclei Detection in Whole Slide Images with Circle Queries and Attention
Hengxu Zhang, Pengpeng Liang, Zhiyong Sun +2
Both CNN-based and Transformer-based object detection with bounding box representation have been extensively studied in computer vision and medical image analysis, but circular obj…
cs.CV2022
Traffic Context Aware Data Augmentation for Rare Object Detection in Autonomous Driving
Naifan Li, Fan Song, Ying Zhang +2
Detection of rare objects (e.g., traffic cones, traffic barrels and traffic warning triangles) is an important perception task to improve the safety of autonomous driving. Training…