Deep depth completion from extremely sparse data: A survey
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 …
captured from a depth sensor, eg, LiDARs. It plays an essential role in various applications …
Penet: Towards precise and efficient image guided depth completion
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 …
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 …
measurements and corresponding RGB images. Currently, spatial propagation networks …
Completionformer: Depth completion with convolutions and vision transformers
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 …
propagating the sparse measurements throughout the whole image to get a dense depth …
A comprehensive survey of depth completion approaches
Depth maps produced by LiDAR-based approaches are sparse. Even high-end LiDAR
sensors produce highly sparse depth maps, which are also noisy around the object …
sensors produce highly sparse depth maps, which are also noisy around the object …
RigNet: Repetitive image guided network for depth completion
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 …
where color images are often used to facilitate this task. Recent approaches mainly focus on …
Lrru: Long-short range recurrent updating networks for depth completion
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 …
layers to predict the dense depth map from sparse input data. Although such approaches …
Guideformer: Transformers for image guided depth completion
Depth completion has been widely studied to predict a dense depth image from its sparse
measurement and a single color image. However, most state-of-the-art methods rely on …
measurement and a single color image. However, most state-of-the-art methods rely on …
SemAttNet: Toward attention-based semantic aware guided depth completion
Depth completion involves recovering a dense depth map from a sparse map and an RGB
image. Recent approaches focus on utilizing color images as guidance images to recover …
image. Recent approaches focus on utilizing color images as guidance images to recover …
Aggregating feature point cloud for depth completion
Guided depth completion aims to recover dense depth maps by propagating depth
information from the given pixels to the remaining ones under the guidance of RGB images …
information from the given pixels to the remaining ones under the guidance of RGB images …