PIZZA: A Powerful Image-only Zero-Shot Zero-CAD Approach to 6 DoF Tracking

1 code implementation • 15 Sep 2022 • Van Nguyen Nguyen, Yuming Du, Yang Xiao, Michael Ramamonjisoa, Vincent Lepetit

Our results on challenging datasets are on par with previous works that require much more information (training images of the target objects, 3D models, and/or depth data).

SparseFormer: Attention-based Depth Completion Network

no code implementations • 9 Jun 2022 • Frederik Warburg, Michael Ramamonjisoa, Manuel López-Antequera

This remains a challenging problem due to the low density, non-uniform and outlier-prone 3D landmarks produced by SfM and SLAM pipelines.

Depth Completion

Predicting Sharp and Accurate Occlusion Boundaries in Monocular Depth Estimation Using Displacement Fields

2 code implementations • CVPR 2020 • Michael Ramamonjisoa, Yuming Du, Vincent Lepetit

Current methods for depth map prediction from monocular images tend to predict smooth, poorly localized contours for the occlusion boundaries in the input image.

Monocular Depth Estimation