Search Results for author: Kefan Chen

Found 6 papers, 3 papers with code

MANUS: Markerless Grasp Capture using Articulated 3D Gaussians

no code implementations4 Dec 2023 Chandradeep Pokhariya, Ishaan N Shah, Angela Xing, Zekun Li, Kefan Chen, Avinash Sharma, Srinath Sridhar

Since our representation uses Gaussian primitives, it enables us to efficiently and accurately estimate contacts between the hand and the object.

Mixed Reality Object

Wide-Baseline Relative Camera Pose Estimation with Directional Learning

1 code implementation CVPR 2021 Kefan Chen, Noah Snavely, Ameesh Makadia

Modern deep learning techniques that regress the relative camera pose between two images have difficulty dealing with challenging scenarios, such as large camera motions resulting in occlusions and significant changes in perspective that leave little overlap between images.

Pose Estimation regression

An Analysis of SVD for Deep Rotation Estimation

2 code implementations NeurIPS 2020 Jake Levinson, Carlos Esteves, Kefan Chen, Noah Snavely, Angjoo Kanazawa, Afshin Rostamizadeh, Ameesh Makadia

Symmetric orthogonalization via SVD, and closely related procedures, are well-known techniques for projecting matrices onto $O(n)$ or $SO(n)$.

3D Pose Estimation 3D Rotation Estimation

ImmuNetNAS: An Immune-network approach for searching Convolutional Neural Network Architectures

1 code implementation28 Feb 2020 Kefan Chen, Wei Pang

In addition, in order to facilitate the mutation operation, we propose a novel two-component based neural structure coding strategy.

Neural Architecture Search

Cannot find the paper you are looking for? You can Submit a new open access paper.