Rapid network adaptation: Learning to adapt neural networks using test-time feedback

T Yeo, OF Kar, Z Sodagar… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
We propose a method for adapting neural networks to distribution shifts at test-time. In
contrast to training-time robustness mechanisms that attempt to anticipate the shift, we …

Project to adapt: Domain adaptation for depth completion from noisy and sparse sensor data

A Lopez-Rodriguez, B Busam… - Proceedings of the …, 2020 - openaccess.thecvf.com
Depth completion aims to predict a dense depth map from a sparse depth input. The
acquisition of dense ground truth annotations for depth completion settings can be difficult …

Sparse-to-dense depth completion revisited: Sampling strategy and graph construction

X Xiong, H Xiong, K Xian, C Zhao, Z Cao… - Computer Vision–ECCV …, 2020 - Springer
Depth completion is a widely studied problem of predicting a dense depth map from a
sparse set of measurements and a single RGB image. In this work, we approach this …

A surface geometry model for lidar depth completion

Y Zhao, L Bai, Z Zhang, X Huang - IEEE Robotics and …, 2021 - ieeexplore.ieee.org
LiDAR depth completion is a task that predicts depth values for every pixel on the
corresponding camera frame, although only sparse LiDAR points are available. Most of the …

Tri-Perspective View Decomposition for Geometry-Aware Depth Completion

Z Yan, Y Lin, K Wang, Y Zheng… - Proceedings of the …, 2024 - openaccess.thecvf.com
Depth completion is a vital task for autonomous driving as it involves reconstructing the
precise 3D geometry of a scene from sparse and noisy depth measurements. However most …

Recent advances in conventional and deep learning-based depth completion: A survey

Z Xie, X Yu, X Gao, K Li, S Shen - IEEE Transactions on Neural …, 2022 - ieeexplore.ieee.org
Depth completion aims to recover pixelwise depth from incomplete and noisy depth
measurements with or without the guidance of a reference RGB image. This task attracted …

Deep architecture with cross guidance between single image and sparse lidar data for depth completion

S Lee, J Lee, D Kim, J Kim - IEEE Access, 2020 - ieeexplore.ieee.org
It is challenging to apply depth maps generated from sparse laser scan data to computer
vision tasks, such as robot vision and autonomous driving, because of the sparsity and noise …

Advancing self-supervised monocular depth learning with sparse lidar

Z Feng, L Jing, P Yin, Y Tian… - Conference on Robot …, 2022 - proceedings.mlr.press
Self-supervised monocular depth prediction provides a cost-effective solution to obtain the
3D location of each pixel. However, the existing approaches usually lead to unsatisfactory …

Bayesian deep basis fitting for depth completion with uncertainty

C Qu, W Liu, CJ Taylor - Proceedings of the IEEE/CVF …, 2021 - openaccess.thecvf.com
In this work we investigate the problem of uncertainty estimation for image-guided depth
completion. We extend Deep Basis Fitting (DBF) for depth completion within a Bayesian …

Revisiting sparsity invariant convolution: A network for image guided depth completion

L Yan, K Liu, E Belyaev - IEEE Access, 2020 - ieeexplore.ieee.org
The limitation of LiDAR (Light Detection And Ranging) sensor causes the general sparsity of
produced depth measurement. However, the sparse representation of the world is …