no code implementations • 17 Jan 2024 • Weiyao Wang, Pierre Gleize, Hao Tang, Xingyu Chen, Kevin J Liang, Matt Feiszli
Neural Radiance Fields (NeRF) exhibit remarkable performance for Novel View Synthesis (NVS) given a set of 2D images.
1 code implementation • 12 Apr 2023 • Pierre Gleize, Weiyao Wang, Matt Feiszli
Keypoint detection & descriptors are foundational tech-nologies for computer vision tasks like image matching, 3D reconstruction and visual odometry.
no code implementations • 9 Mar 2023 • Tarun Kalluri, Weiyao Wang, Heng Wang, Manmohan Chandraker, Lorenzo Torresani, Du Tran
Many top-down architectures for instance segmentation achieve significant success when trained and tested on pre-defined closed-world taxonomy.
no code implementations • ICCV 2023 • Pierre Gleize, Weiyao Wang, Matt Feiszli
Keypoint detection & descriptors are foundational technologies for computer vision tasks like image matching, 3D reconstruction and visual odometry.
no code implementations • 2 Nov 2022 • Weiyao Wang, Byung-Hak Kim, Varun Ganapathi
Recent advances in self-supervised learning (SSL) using large models to learn visual representations from natural images are rapidly closing the gap between the results produced by fully supervised learning and those produced by SSL on downstream vision tasks.
1 code implementation • CVPR 2022 • Weiyao Wang, Matt Feiszli, Heng Wang, Jitendra Malik, Du Tran
From PA we construct a large set of pseudo-ground-truth instance masks; combined with human-annotated instance masks we train GGNs and significantly outperform the SOTA on open-world instance segmentation on various benchmarks including COCO, LVIS, ADE20K, and UVO.
no code implementations • 25 Oct 2021 • Weiyao Wang, Aniruddha Tamhane, Christine Santos, John R. Rzasa, James H. Clark, Therese L. Canares, Mathias Unberath
Our method achieves an AUROC of 88. 0% on the patient-level and also outperforms the average of a group of 25 clinicians in a comparative study, which is the largest of such published to date.
no code implementations • 15 Oct 2021 • Weiyao Wang, Marin Kobilarov, Gregory D. Hager
Recent advances in latent space dynamics model from pixels show promising progress in vision-based model predictive control (MPC).
no code implementations • ICCV 2021 • Weiyao Wang, Matt Feiszli, Heng Wang, Du Tran
Current state-of-the-art object detection and segmentation methods work well under the closed-world assumption.
2 code implementations • ICCV 2021 • Mike Zheng Shou, Stan Weixian Lei, Weiyao Wang, Deepti Ghadiyaram, Matt Feiszli
This paper presents a novel task together with a new benchmark for detecting generic, taxonomy-free event boundaries that segment a whole video into chunks.
no code implementations • 30 Nov 2020 • Qihao Liu, Weichao Qiu, Weiyao Wang, Gregory D. Hager, Alan L. Yuille
We propose an unsupervised vision-based system to estimate the joint configurations of the robot arm from a sequence of RGB or RGB-D images without knowing the model a priori, and then adapt it to the task of category-independent articulated object pose estimation.