Search Results for author: Zachary Teed

Found 9 papers, 9 papers with code

Deep Patch Visual Odometry

1 code implementation NeurIPS 2023 Zachary Teed, Lahav Lipson, Jia Deng

DPVO disproves this assumption, showing that it is possible to get the best accuracy and efficiency by exploiting the advantages of sparse patch-based matching over dense flow.

Monocular Visual Odometry

Multiview Stereo with Cascaded Epipolar RAFT

1 code implementation9 May 2022 Zeyu Ma, Zachary Teed, Jia Deng

CER-MVS is significantly different from prior work in multiview stereo.

Optical Flow Estimation

Coupled Iterative Refinement for 6D Multi-Object Pose Estimation

1 code implementation CVPR 2022 Lahav Lipson, Zachary Teed, Ankit Goyal, Jia Deng

We propose a new approach to 6D object pose estimation which consists of an end-to-end differentiable architecture that makes use of geometric knowledge.

6D Pose Estimation using RGB Object

Tangent Space Backpropagation for 3D Transformation Groups

1 code implementation CVPR 2021 Zachary Teed, Jia Deng

We address the problem of performing backpropagation for computation graphs involving 3D transformation groups SO(3), SE(3), and Sim(3).

RAFT-3D: Scene Flow using Rigid-Motion Embeddings

1 code implementation CVPR 2021 Zachary Teed, Jia Deng

We address the problem of scene flow: given a pair of stereo or RGB-D video frames, estimate pixelwise 3D motion.

Optical Flow Estimation Scene Flow Estimation

RAFT: Recurrent All-Pairs Field Transforms for Optical Flow

11 code implementations ECCV 2020 Zachary Teed, Jia Deng

RAFT extracts per-pixel features, builds multi-scale 4D correlation volumes for all pairs of pixels, and iteratively updates a flow field through a recurrent unit that performs lookups on the correlation volumes.

Optical Flow Estimation

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