Self-supervised pretraining of 3d features on any point-cloud
Pretraining on large labeled datasets is a prerequisite to achieve good performance in many
computer vision tasks like image recognition, video understanding etc. However, pretraining …
computer vision tasks like image recognition, video understanding etc. However, pretraining …
Hybridpose: 6d object pose estimation under hybrid representations
We introduce HybridPose, a novel 6D object pose estimation approach. HybridPose utilizes
a hybrid intermediate representation to express different geometric information in the input …
a hybrid intermediate representation to express different geometric information in the input …
Predicting what you already know helps: Provable self-supervised learning
Self-supervised representation learning solves auxiliary prediction tasks (known as pretext
tasks), that do not require labeled data, to learn semantic representations. These pretext …
tasks), that do not require labeled data, to learn semantic representations. These pretext …
H3dnet: 3d object detection using hybrid geometric primitives
We introduce H3DNet, which takes a colorless 3D point cloud as input and outputs a
collection of oriented object bounding boxes (or BB) and their semantic labels. The critical …
collection of oriented object bounding boxes (or BB) and their semantic labels. The critical …
Robust learning through cross-task consistency
Visual perception entails solving a wide set of tasks (eg, object detection, depth estimation,
etc). The predictions made for different tasks out of one image are not independent, and …
etc). The predictions made for different tasks out of one image are not independent, and …
Hpnet: Deep primitive segmentation using hybrid representations
This paper introduces HPNet, a novel deep-learning approach for segmenting a 3D shape
represented as a point cloud into primitive patches. The key to deep primitive segmentation …
represented as a point cloud into primitive patches. The key to deep primitive segmentation …
Quantum permutation synchronization
We present QuantumSync, the first quantum algorithm for solving a synchronization problem
in the context of computer vision. In particular, we focus on permutation synchronization …
in the context of computer vision. In particular, we focus on permutation synchronization …
Relationship-based point cloud completion
We propose a partial point cloud completion approach for scenes that are composed of
multiple objects. We focus on pairwise scenes where two objects are in close proximity and …
multiple objects. We focus on pairwise scenes where two objects are in close proximity and …
Scene synthesis via uncertainty-driven attribute synchronization
Developing deep neural networks to generate 3D scenes is a fundamental problem in
neural synthesis with immediate applications in architectural CAD, computer graphics, as …
neural synthesis with immediate applications in architectural CAD, computer graphics, as …
A condition number for joint optimization of cycle-consistent networks
A recent trend in optimizing maps such as dense correspondences between objects or
neural networks between pairs of domains is to optimize them jointly. In this context, there is …
neural networks between pairs of domains is to optimize them jointly. In this context, there is …