Deep learning for image and point cloud fusion in autonomous driving: A review

Y Cui, R Chen, W Chu, L Chen, D Tian… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Autonomous vehicles were experiencing rapid development in the past few years. However,
achieving full autonomy is not a trivial task, due to the nature of the complex and dynamic …

Deep depth completion from extremely sparse data: A survey

J Hu, C Bao, M Ozay, C Fan, Q Gao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Depth completion aims at predicting dense pixel-wise depth from an extremely sparse map
captured from a depth sensor, eg, LiDARs. It plays an essential role in various applications …

Penet: Towards precise and efficient image guided depth completion

M Hu, S Wang, B Li, S Ning, L Fan… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
Image guided depth completion is the task of generating a dense depth map from a sparse
depth map and a high quality image. In this task, how to fuse the color and depth modalities …

Dynamic spatial propagation network for depth completion

Y Lin, T Cheng, Q Zhong, W Zhou… - Proceedings of the aaai …, 2022 - ojs.aaai.org
Image-guided depth completion aims to generate dense depth maps with sparse depth
measurements and corresponding RGB images. Currently, spatial propagation networks …

Learning depth-guided convolutions for monocular 3d object detection

M Ding, Y Huo, H Yi, Z Wang, J Shi… - Proceedings of the …, 2020 - openaccess.thecvf.com
Abstract 3D object detection from a single image without LiDAR is a challenging task due to
the lack of accurate depth information. Conventional 2D convolutions are unsuitable for this …

Completionformer: Depth completion with convolutions and vision transformers

Y Zhang, X Guo, M Poggi, Z Zhu… - Proceedings of the …, 2023 - openaccess.thecvf.com
Given sparse depths and the corresponding RGB images, depth completion aims at spatially
propagating the sparse measurements throughout the whole image to get a dense depth …

RigNet: Repetitive image guided network for depth completion

Z Yan, K Wang, X Li, Z Zhang, J Li, J Yang - European Conference on …, 2022 - Springer
Depth completion deals with the problem of recovering dense depth maps from sparse ones,
where color images are often used to facilitate this task. Recent approaches mainly focus on …

Adaptive context-aware multi-modal network for depth completion

S Zhao, M Gong, H Fu, D Tao - IEEE Transactions on Image …, 2021 - ieeexplore.ieee.org
Depth completion aims to recover a dense depth map from the sparse depth data and the
corresponding single RGB image. The observed pixels provide the significant guidance for …

Cspn++: Learning context and resource aware convolutional spatial propagation networks for depth completion

X Cheng, P Wang, C Guan, R Yang - … of the AAAI conference on artificial …, 2020 - aaai.org
Depth Completion deals with the problem of converting a sparse depth map to a dense one,
given the corresponding color image. Convolutional spatial propagation network (CSPN) is …

Lrru: Long-short range recurrent updating networks for depth completion

Y Wang, B Li, G Zhang, Q Liu… - Proceedings of the …, 2023 - openaccess.thecvf.com
Existing deep learning-based depth completion methods generally employ massive stacked
layers to predict the dense depth map from sparse input data. Although such approaches …