no code implementations • 21 Mar 2024 • Ruyi Lian, Haibin Ling
Since keypoint visibility information is currently missing in dataset collection process, we propose an efficient way to generate binary visibility labels from available object-level annotations, for keypoints of both asymmetric objects and symmetric objects.
1 code implementation • ICCV 2023 • Ruyi Lian, Haibin Ling
Firstly, CheckerPose densely samples 3D keypoints from the surface of the 3D object and finds their 2D correspondences progressively in the 2D image.
1 code implementation • 22 Dec 2020 • Bingyao Huang, Ruyi Lian, Dimitris Samaras, Haibin Ling
Mail privacy protection aims to prevent unauthorized access to hidden content within an envelope since normal paper envelopes are not as safe as we think.