arXiv · 2108.07044
Towards unconstrained joint hand-object reconstruction from RGB videos
Abstract
Our work aims to obtain 3D reconstruction of hands and manipulated objects from monocular videos. Reconstructing hand-object manipulations holds a great potential for robotics and learning from human demonstrations. The supervised learning approach to this problem, however, requires 3D supervision and remains limited to constrained laboratory settings and simulators for which 3D ground truth is available. In this paper we first propose a learning-free fitting approach for hand-object reconstruction which can seamlessly handle two-hand object interactions. Our method relies on cues obtained with common methods for object detection, hand pose estimation and instance segmentation. We quantitatively evaluate our approach and show that it can be applied to datasets with varying levels of difficulty for which training data is unavailable.
Explore related subjects
Keep this discovery
Yana Hasson, Gül Varol, Ivan Laptev, Cordelia Schmid. 2021-08-16. Towards unconstrained joint hand-object reconstruction from RGB videos. https://arxiv.org/abs/2108.07044
Cite the original work for its findings. Save a collection to share your selection of sources.