Results 21 to 30 of about 152,415 (264)
2010 IEEE International Conference on Image Processing, 2010 In this paper, we present a complete framework of an end-to-end error resilient transmission of 3D video over Digital Video Broadcasting - Handheld (DVB-H) and provide an extensive analysis of coding and transmission parameters. We perform the analysis for different coding and error resilience schemes using different contents coded at different bitrate
M. Oguz Bici +3 more
openaire +2 more sources
Fast Mode Decision for 3D-HEVC Depth Intracoding
The Scientific World Journal, 2014 The emerging international standard of high efficiency video coding based 3D video coding (3D-HEVC) is a successor to multiview video coding (MVC).
Qiuwen Zhang, Nana Li, Qinggang Wu
doaj +1 more source
Acta Odontologica Turcica, 2020 Amaç: Çocuk diş hekimleri, dental tedaviler sırasında hastalarının ağrı ve anksiyetesini kontrol altına almak için pek çok yöntem kullanmaktadır. Dikkat dağıtma yöntemi, çocuk hastalarda bu amaçla sık kullanılan davranış yönlendirme tekniklerinden ...
Zeliha Hatipoğlu Palaz +2 more
doaj +1 more source
Analysis of User Requirements in Interactive 3D Video Systems
Advances in Human-Computer Interaction, 2012 The recent development of three dimensional (3D) display technologies has resulted in a proliferation of 3D video production and broadcasting, attracting a lot of research into capture, compression and delivery of stereoscopic content.
Haiyue Yuan, Janko Ćalić, Ahmet Kondoz
doaj +1 more source
Motion Capture Research: 3D Human Pose Recovery Based on RGB Video Sequences
Applied Sciences, 2019 Using video sequences to restore 3D human poses is of great significance in the field of motion capture. This paper proposes a novel approach to estimate 3D human action via end-to-end learning of deep convolutional neural network to calculate the ...
Xin Min +5 more
doaj +1 more source
VIDEOGRAMMETRY VS PHOTOGRAMMETRY FOR HERITAGE 3D RECONSTRUCTION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 In the last years we are witnessing an increasing quality (and quantity) of video streams and a growing capability of SLAM-based methods to derive 3D data from video. Video sequences can be easily acquired by non-expert surveyors and possibly used for 3D
A. Torresani, A. Torresani, F. Remondino
doaj +1 more source
3D video performance segmentation [PDF]
2010 IEEE International Conference on Image Processing, 2010 We present a novel approach that achieves segmentation of subject body parts in 3D videos. 3D video consists in a free-viewpoint video of real-world subjects in motion immersed in a virtual world. Each 3D video frame is composed of one or several 3D models.
Tony Tung, Takashi Matsuyama
openaire +1 more source
Multifractal analysis of multiview 3D video with different quantization parameters applying histogram method [PDF]
Serbian Journal of Electrical Engineering, 2014 In this paper, multifractal properties of multiview 3D video are determined. Multifractal spectra are determined by using the histogram method. For the analysis of multiview video, long video traces are used, for multiview video with two views ...
Zeković Amela, Reljin Irini
doaj +1 more source
A Novel Robust Spread Spectrum Watermarking Scheme for 3D Video Traitor Tracing
IEEE Access, 2023 The 3D video traitor tracing approach is an effective technique for securing 3D content. This approach involves the protection of the multimedia content and the prevention of each malicious manipulation by embedding the Collusion-Secure Fingerprinting ...
Karama Abdelhedi +3 more
doaj +1 more source
Frontiers in Medicine, 2023 PurposeThis study aimed to investigate the safety and efficacy of three-dimensional (3D) surgical video systems for proliferative diabetic retinopathy (PDR).MethodsThis retrospective clinical case study included 30 patients (30 eyes) with PDR.
Xiang Zhang +8 more
doaj +1 more source