1 code implementation • CVPR 2023 • Alexander Raistrick, Lahav Lipson, Zeyu Ma, Lingjie Mei, Mingzhe Wang, Yiming Zuo, Karhan Kayan, Hongyu Wen, Beining Han, Yihan Wang, Alejandro Newell, Hei Law, Ankit Goyal, Kaiyu Yang, Jia Deng
We introduce Infinigen, a procedural generator of photorealistic 3D scenes of the natural world.
1 code implementation • 8 Aug 2022 • Hei Law, Jia Deng
Our "SOLID" approach consists of two main components: (1) generating synthetic images using a collection of unlabelled 3D models with optimized scene arrangement; (2) pretraining an object detector on "instance detection" task - given a query image depicting an object, detecting all instances of the exact same object in a target image.
3 code implementations • 9 Jun 2021 • Ankit Goyal, Hei Law, Bowei Liu, Alejandro Newell, Jia Deng
It also outperforms state-of-the-art methods on ScanObjectNN, a real-world point cloud benchmark, and demonstrates better cross-dataset generalization.
Ranked #18 on Point Cloud Classification on PointCloud-C
2 code implementations • 1 Jan 2021 • Ankit Goyal, Hei Law, Bowei Liu, Alejandro Newell, Jia Deng
It also outperforms state-of-the-art methods on ScanObjectNN, a real-world point cloud benchmark, and demonstrates better cross-dataset generalization.
Ranked #11 on 3D Point Cloud Classification on ModelNet40-C
6 code implementations • 18 Apr 2019 • Hei Law, Yun Teng, Olga Russakovsky, Jia Deng
Together these two variants address the two critical use cases in efficient object detection: improving efficiency without sacrificing accuracy, and improving accuracy at real-time efficiency.
Ranked #137 on Object Detection on COCO minival
5 code implementations • ECCV 2018 • Hei Law, Jia Deng
We propose CornerNet, a new approach to object detection where we detect an object bounding box as a pair of keypoints, the top-left corner and the bottom-right corner, using a single convolution neural network.
Ranked #161 on Object Detection on COCO test-dev
no code implementations • 22 Sep 2014 • Cewu Lu, Hao Chen, Qifeng Chen, Hei Law, Yao Xiao, Chi-Keung Tang
We participated in the object detection track of ILSVRC 2014 and received the fourth place among the 38 teams.