Results 21 to 30 of about 4,132 (165)

Holographic 3DTV Research within the European 3DTV Project [PDF]

open access: yesDigital Holography and Three-Dimensional Imaging, 2008
A European project on 3DTV has been functional since September 2004. Holographic displays for 3DTV and signal processing issues associated with diffraction and holography are among research interests. The research has already generated interesting results.
openaire   +2 more sources

Comparing objective visual quality impairment detection in 2D and 3D video sequences [PDF]

open access: yes, 2012
The skill level of teleoperator plays a key role in the telerobotic operation. However, plenty of experiments are required to evaluate the skill level in a conventional assessment.
Boussaer, Arnaud   +5 more
core   +2 more sources

A Novel H.264/AVC Based Multi-View Video Coding Scheme [PDF]

open access: yes, 2008
This paper investigates extensions of H.264/AVC for compressing multi-view video sequences. The proposed technique re-sorts frames of sequences captured by multiple cameras looking at a person in a scene from different views and generates a single video ...
Agrafiotis, D   +4 more
core   +2 more sources

Near Real-Time Estimation of Super-Resolved Depth and All-In-Focus Images from a Plenoptic Camera Using Graphics Processing Units

open access: yesInternational Journal of Digital Multimedia Broadcasting, 2010
Depth range cameras are a promising solution for the 3DTV production chain. The generation of color images with their accompanying depth value simplifies the transmission bandwidth problem in 3DTV and yields a direct input for autostereoscopic displays ...
J. P. Lüke   +4 more
doaj   +1 more source

Analysis of Content Quality Evaluation within 3DTV Service Distribution Systems

open access: yesJournal of Telecommunications and Information Technology, 2014
In the following paper, evaluation of quality of content distributed within 3DTV service is assessed. The performed analysis reveals a multiplicity of parameters as a compound factor defining the contemporary approach towards quality assessment.
Grzegorz Wilczewski
doaj   +1 more source

Disparity map generation based on trapezoidal camera architecture for multiview video [PDF]

open access: yes, 2014
Visual content acquisition is a strategic functional block of any visual system. Despite its wide possibilities, the arrangement of cameras for the acquisition of good quality visual content for use in multi-view video remains a huge challenge.
Audu, AI, Sadka, AH
core   +1 more source

Object-based 2D-to-3D video conversion for effective stereoscopic content generation in 3D-TV applications [PDF]

open access: yes, 2011
Three-dimensional television (3D-TV) has gained increasing popularity in the broadcasting domain, as it enables enhanced viewing experiences in comparison to conventional two-dimensional (2D) TV.
Feng, Yue, Jiang, Jianmin, Ren, Jinchang
core   +1 more source

Novel Televisual Environments

open access: yesVIEW Journal of European Television History and Culture, 2015
This article focuses on one of the most ground-breaking technological attempts in creating novel immersive media environments for heightened televisual user experiences: 3DTV, a Network of Excellence funded by the European Commission 6th Framework ...
Mehrabov, Ilkin
doaj   +1 more source

Virtual viewpoint three-dimensional panorama [PDF]

open access: yes, 2014
Conventional panoramic images are known to provide for an enhanced field of view in which the scene always has a fixed appearance. The idea presented in this paper focuses on the use of the concept of virtual viewpoint creation to generate different ...
Audu, A, Sadka, AH
core   +1 more source

Three dimensional transvaginal sonography and power Doppler angiography in the differentiation between endometrial hyperplasia and endometrial carcinoma in postmenopausal women with abnormal uterine bleeding

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2016
Objective: The aim of this study was to evaluate the accuracy of 3D transvaginal sonography and power Doppler in the differentiation between endometrial hyperplasia and endometrial carcinoma.
Yasser I. AbdElkhalek   +2 more
doaj   +1 more source

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