Results 251 to 260 of about 64,265 (283)

Virtual view synthesis using RGB-D cameras

2016 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON), 2016
A view synthesis problem is to generate a virtual view based on the given one or multiple views and their associated depth maps. We adopt the depth image based rendering (DIBR) approach in this paper for synthesizing the new views. No explicit 3D modeling is involved.
Chun-Liang Chien, Tzu-Chin Lee, Hsueh-Ming Hang   +2 more
openaire   +1 more source

Accurate pedestrian detection using RGB-D camera

2017 IEEE 9th International Conference on Communication Software and Networks (ICCSN), 2017
In this paper, we present an integrated method for Pedestrian Detection using RGB-D camera. It is clearly that depth channel of the image can provide an extra info. In this paper, depth image is used to construct background model in order to produce an image ROI, and color image makes a texture partition.
Zheng Zhang, Xiaobo Li
openaire   +1 more source

A catadioptric extension for RGB-D cameras

2014 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2014
The typically restricted field of view of visual sensors often imposes limitations on the performance of localization and simultaneous localization and mapping (SLAM) approaches. In this paper, we propose and analyze the combination of an RGB-D camera with two planar mirrors to split the field of view such that it covers both front and rear view of a ...
Felix Endres, Christoph Sprunk, Rainer Kummerle, Wolfram Burgard   +3 more
openaire   +1 more source

Automatic objects segmentation with RGB-D cameras

Journal of Visual Communication and Image Representation, 2014
Automatic object segmentation is a fundamentally difficult problem due to issues such as shadow, lighting, and semantic gaps. Edges play a critical role in object segmentation; however, it is almost impossible for the computer to know which edges correspond to object boundaries and which are caused by internal texture discontinuities.
Haowei Liu, Matthai Philipose, Ming-Ting Sun   +2 more
openaire   +1 more source

Modeling hair from an RGB-D camera

ACM Transactions on Graphics, 2018
Creating realistic 3D hairs that closely match the real-world inputs remains challenging. With the increasing popularity of lightweight depth cameras featured in devices such as iPhone X, Intel RealSense and DJI drones, depth cues can be very helpful in consumer applications, for example, the Animated Emoji.
Meng Zhang, Pan Wu, Hongzhi Wu, Yanlin Weng, Youyi Zheng, Kun Zhou   +5 more
openaire   +1 more source

Adaptive visual odometry using RGB-D cameras

2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2014
An adaptive color-depth (RGB-D) visual odometry algorithm is presented to enable high-accuracy egomotion estimates while reducing computational performance. Specifically, the presented algorithm uses a statistical confidence interval to adaptively ensure accuracy of the visual odometry solution while at the same time controlling the computational ...
Joshua R. Fabian, Garrett M. Clayton
openaire   +1 more source

Vision Odometer Based on RGB-D Camera

2018 International Conference on Robots & Intelligent System (ICRIS), 2018
In order to solve the problem of self-localization of robots in unknown environment, a method based on RGB-D camera is proposed. RGB-D camera is a visual sensor that can collect RGB images and depth images simultaneously in recent years. Firstly, the introduction of the mainstream RGB-D camera is introduced.
Haibo Sun, Shoufeng Tang, Suyuan Sun, Minming Tong   +3 more
openaire   +1 more source

Smart Robot Navigation Using RGB-D Camera

2018 International Conference on Applied Smart Systems (ICASS), 2018
The purpose of this work is to control a remote mobile robot in real time by detecting and avoiding obstacles in the navigation environment using an RGB-D camera. To this end, an advanced signal and image processing are applied to the acquired environment images in the aim to define the optimal motion path.
S.Tchoketch Kebir, H. Kheddar, M. Maazouz, S. Mekaoui, A. Ferrah, R. Mazari   +5 more
openaire   +1 more source

UAV 3D mapping with RGB-D camera

2017 Chinese Automation Congress (CAC), 2017
In this article, we focus on how to fuse two systems between SLAM and UAV. The main contribution is that using the UAV attitude controller provides a reliable initial value for the SLAM system, which makes the direct method of SLAM more quickly and effective converge.
openaire   +1 more source

Mobil robot localization using RGB-D camera

2013 IEEE 9th International Conference on Computational Cybernetics (ICCC), 2013
The paper shows a movement tracking and a map building system based on a RGB-D camera for mobile robots. With the data of the Kinect sensor the system estimate the displacement of the sensor. It uses only the color and pixel level depth informations of the camera.
openaire   +1 more source