Results 41 to 50 of about 14,435,990 (306)

AN RGB-D DATA PROCESSING FRAMEWORK BASED ON ENVIRONMENT CONSTRAINTS FOR MAPPING INDOOR ENVIRONMENTS [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
The adoption of RGB and depth (RGB-D) sensors for surveying applications (i.e., building information modeling [BIM], indoor navigation, and three-dimensional [3D] models) to replace expensive and time-consuming methods (e.g., stereo cameras, laser ...
W. Darwish, W. Darwish, W. Li, S. Tang, Y. Li, W. Chen   +5 more
doaj   +1 more source

Spatial-Temporal Information Aggregation and Cross-Modality Interactive Learning for RGB-D-Based Human Action Recognition

IEEE Access, 2022
The RGB-D-based human action recognition is gaining increasing attention because the different modalities can provide complementary information. However, the recognition performance is still not satisfactory due to the limited ability to learn spatial ...
Qin Cheng, Zhen Liu, Ziliang Ren, Jun Cheng, Jianming Liu   +4 more
doaj   +1 more source

RGB-D Visual Odometry via Low Order Gaussian Gradient Metrics

, 2023
This paper gives a direct Visual Odometry (VO) of RGB-D cameras by using features conducted with low-order  Gaussian derivative functions such as Gaussian gradient operator.
Xu An (14656626), Christophe Rosenberger (16414355), Zhigang Yao (14643233), Christophe Charrier (16414354)   +3 more
core   +1 more source

Autonomous Exploration Using Kinect and Laser Range Finder [PDF]

, 2012
Autonomous exploration has received a large attention in robotic community. Recently, the low cost RGB-D sensor Microsoft Kinect has got more and more applications in mapping and localization, since it can provide abundant depth environment information ...
J. Du, Du, J., Stramigioli, S., Stefano Stramigioli, S. Stramigioli, D. Dresscher, Stramigioli, Stefano; id_orcid, Du, Jingjing, Dresscher, Douwe, Indri, Marina, Dresscher, D., Marina Indri, Jingjing Du, Douwe Dresscher, Li, S.A.;Wong, C.C.;Yang, C.Y.;Chen, L.F.   +14 more
core   +1 more source

RGB-D Segmentation of Poultry Entrails [PDF]

, 2016
This paper presents an approach for automatic visual inspection of chicken entrails in RGB-D data. The point cloud is first over-segmented into supervoxels based on color, spatial and geometric information. Color, position and texture features are extracted from each of the resulting supervoxels and passed to a Random Forest classifier, which ...
Mark Philip Philipsen, Anders Jørgensen, Sergio Escalera, Thomas B. Moeslund   +3 more
openaire   +1 more source

All in One: RGB, RGB-D, and RGB-T Salient Object Detection [PDF]

, 2023
Salient object detection (SOD) aims to identify the most attractive objects within an image. Depending on the type of data being detected, SOD can be categorized into various forms, including RGB, RGB-D (Depth), RGB-T (Thermal) and light field SOD ...
Zhao, Zhongqiu, Zhang, Zhao, Jia, Xingzhao, Dongye, Changlei   +3 more
core  

Experimental demonstration of RGB LED-based optical camera communications [PDF]

, 2015
Red, green, and blue (RGB) light-emitting diodes (LEDs) are widely used in everyday illumination, particularly where color-changing lighting is required.
Ghassemlooy, Zabih, Png, Lih Chieh, Tang, Xuan, Tsai, Hsin-Mu, Han, Dahai, Le Minh, Hoa, Luo, Pengfei, Zhang, Min   +7 more
core   +1 more source

Pedestrian localization using RGB-D camera.

, 2021
Left: Two pedestrians detected in the RGB image of the robot’s RGB-D camera with the bounding box centroids marked in pink and green. Right: The same bounding boxes superimposed over the depth image from the RGB-D camera.
Moumita Paul (11777681), Adarsh Jagan Sathyamoorthy (11777675), Yash Savle (11777684), Dinesh Manocha (721225), Utsav Patel (11777678)   +4 more
core   +1 more source

Specificity-preserving RGB-D saliency detection [PDF]

Computational Visual Media, 2021
Computational Visual Media, 9 (2)
Tao Zhou 0002, Huazhu Fu, Geng Chen 0001, Yi Zhou 0007, Deng-Ping Fan, Ling Shao 0001   +5 more
openaire   +6 more sources

RGB-D SLAM Combining Visual Odometry and Extended Information Filter

Sensors, 2015
In this paper, we present a novel RGB-D SLAM system based on visual odometry and an extended information filter, which does not require any other sensors or odometry.
Heng Zhang, Yanli Liu, Jindong Tan, Naixue Xiong   +3 more
doaj   +1 more source