Depth Completion

The Depth Completion task is a sub-problem of depth estimation. In the sparse-to-dense depth completion problem, one wants to infer the dense depth map of a 3-D scene given an RGB image and its corresponding sparse reconstruction in the form of a sparse depth map obtained either from computational methods such as SfM (Strcuture-from-Motion) or active sensors such as lidar or structured light sensors.

Source: LiStereo: Generate Dense Depth Maps from LIDAR and Stereo Imagery , Unsupervised Depth Completion from Visual Inertial Odometry

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 101–125 of 242 papers

Title	Date	Tasks	Status	Hype
BEV@DC: Bird's-Eye View Assisted Training for Depth Completion	Jan 1, 2023	Autonomous DrivingDepth Completion	—Unverified	0
PanDepth: Joint Panoptic Segmentation and Depth Completion	Dec 29, 2022	Autonomous DrivingDepth Completion	CodeCode Available	1
Sparse SPN: Depth Completion from Sparse Keypoints	Dec 2, 2022	Depth Completion	—Unverified	0
Sparsity Agnostic Depth Completion	Dec 1, 2022	Depth Completion	CodeCode Available	1
DesNet: Decomposed Scale-Consistent Network for Unsupervised Depth Completion	Nov 20, 2022	Depth CompletionDepth Estimation	—Unverified	0
GraphCSPN: Geometry-Aware Depth Completion via Dynamic GCNs	Oct 19, 2022	Autonomous DrivingDepth Completion	CodeCode Available	1
Segmentation-guided Domain Adaptation for Efficient Depth Completion	Oct 14, 2022	Depth CompletionDomain Adaptation	—Unverified	0
Non-learning Stereo-aided Depth Completion under Mis-projection via Selective Stereo Matching	Oct 4, 2022	Camera CalibrationDepth Completion	—Unverified	0
DELTAR: Depth Estimation from a Light-weight ToF Sensor and RGB Image	Sep 27, 2022	3D ReconstructionDepth Completion	—Unverified	0
Towards Multimodal Multitask Scene Understanding Models for Indoor Mobile Agents	Sep 27, 2022	3D Object DetectionAutonomous Driving	—Unverified	0
MIPI 2022 Challenge on RGB+ToF Depth Completion: Dataset and Report	Sep 15, 2022	Depth Completion	CodeCode Available	0
FCDSN-DC: An Accurate and Lightweight Convolutional Neural Network for Stereo Estimation with Depth Completion	Sep 14, 2022	Depth CompletionMissing Values	CodeCode Available	0
M^2-3DLaneNet: Exploring Multi-Modal 3D Lane Detection	Sep 13, 2022	3D Lane DetectionDepth Completion	—Unverified	0
SemSegDepth: A Combined Model for Semantic Segmentation and Depth Completion	Sep 1, 2022	Depth CompletionScene Understanding	CodeCode Available	1
Spacecraft depth completion based on the gray image and the sparse depth map	Aug 30, 2022	Depth CompletionForeground Segmentation	—Unverified	0
Learning an Efficient Multimodal Depth Completion Model	Aug 23, 2022	Depth CompletionDepth Estimation	CodeCode Available	1
TransNet: Category-Level Transparent Object Pose Estimation	Aug 22, 2022	Depth CompletionObject	—Unverified	0
Towards Domain-agnostic Depth Completion	Jul 29, 2022	Depth CompletionDepth Estimation	CodeCode Available	1
MetaComp: Learning to Adapt for Online Depth Completion	Jul 21, 2022	Depth CompletionMeta-Learning	—Unverified	0
SparseFormer: Attention-based Depth Completion Network	Jun 9, 2022	Depth Completion	—Unverified	0
A Low Memory Footprint Quantized Neural Network for Depth Completion of Very Sparse Time-of-Flight Depth Maps	May 25, 2022	DecoderDepth Completion	—Unverified	0
Deep Depth Completion from Extremely Sparse Data: A Survey	May 11, 2022	3D ReconstructionAutonomous Driving	—Unverified	0
Struct-MDC: Mesh-Refined Unsupervised Depth Completion Leveraging Structural Regularities from Visual SLAM	Apr 29, 2022	Depth CompletionSimultaneous Localization and Mapping	CodeCode Available	1
SemAttNet: Towards Attention-based Semantic Aware Guided Depth Completion	Apr 28, 2022	Depth Completion	CodeCode Available	1
UAMD-Net: A Unified Adaptive Multimodal Neural Network for Dense Depth Completion	Apr 16, 2022	Autonomous DrivingDepth Completion	—Unverified	0

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All datasets KITTI Depth Completion VOID NYU-Depth V2 Matterport3D KITTI KITTI Depth Completion 500 points KITTI Depth Completion Eigen Split PLAD VOID-150

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	SparseConvs	RMSE	1,601	—	Unverified
2	NConv-CNN	RMSE	1,268	—	Unverified
3	VOICED	RMSE	1,169.97	—	Unverified
4	ScaffNet-FusionNet	RMSE	1,121.93	—	Unverified
5	KBNet	RMSE	1,069.47	—	Unverified
6	Spade-sD	RMSE	1,035	—	Unverified
7	HMS-Net	RMSE	937	—	Unverified
8	Spade-RGBsD	RMSE	918	—	Unverified
9	NConv-CNN-L1	RMSE	859	—	Unverified
10	NConv-CNN-L2	RMSE	830	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SS-S2D	MAE	178.85	—	Unverified
2	DDP	MAE	151.86	—	Unverified
3	VOICED	MAE	85.05	—	Unverified
4	ScaffNet-FusionNet	MAE	59.53	—	Unverified
5	KBNet	MAE	39.8	—	Unverified
6	NLSPN	MAE	26.74	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Struct-MDC	RMSE	0.14	—	Unverified
2	DSN	RMSE	0.1	—	Unverified
3	NLSPN	RMSE	0.09	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SA+SSIM+BC	RMSE	1.09	—	Unverified
2	DM-LRN-b4	RMSE	1	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FusionDepth	RMSE	1,193.92	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CFCNet	RMSE	2.96	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DSN	REL	0.02	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Struct-MDC	MAE	1,170.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Struct-MDC	MAE	111.33	—	Unverified