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Adaptive loop filtering based interview video coding in an hybrid video codec with MPEG-2 and HEVC for stereosopic video coding

Sangsoo Ahn, Munchurl Kim
2013 IVMSP 2013  
In this paper, a hybrid stereoscopic video codec is proposed based on MPEG-2 and an extended HEVC with an interview coding scheme for stereoscopic TV services through heterogeneous networks.  ...  So, a 3D TV terminal to support the hybrid stereoscopic video streams receives the MPEG-2 data for the left-view sequences via the terrestrial broadcasting networks, and receives the right-view sequence  ...  However, since most of the countries currently operate HDTV services based on a legacy video codec such as MPEG-2, stereoscopic 3DTV services are not easy within the legacy broadcasting systems due to  ... 
doi:10.1109/ivmspw.2013.6611926 dblp:conf/ivmsp/AhnK13 fatcat:qpprsv5ud5eztm4mbspzjxlii4

Adaptive Pre-/Post-Filters for NRT-Based Stereoscopic Video Coding

Byung-Tak Lee
2012 ETRI Journal  
A hybrid codec combining MPEG-2 and H.264/AVC has been suggested for the compression of stereoscopic video for 3DTV.  ...  Non-real-time delivery of stereoscopic video has been considered as a service scenario for 3DTV to overcome the limited bandwidth in the terrestrial digital television system.  ...  Hence, there is a need for high coding efficiency. As a feasible solution, a hybrid codec consisting of MPEG-2 for a base video and H.264/AVC for an additional video has been suggested [1] , [2] .  ... 
doi:10.4218/etrij.12.0112.0182 fatcat:tkqmt7vkrne3rfsipanfk7paai

ATSC 3.0 ROUTE/DASH Signaling for Immersive Media: New Perspectives and Examples

Dongho You, Sung-Hoon Kim, Dong Ho Kim
2021 IEEE Access  
Tile-based hybrid stereoscopic 360° VR service. schemes.  ...  The H.265/HEVC is a video compression FIGURE 3: Concept of fixed/mobile hybrid UHD 3DTV standard that is an extension of the H.264/MPEG-4 AVC [9]. service  ... 
doi:10.1109/access.2021.3133626 fatcat:6msaqiuc6re6dk6sborbx6zad4

Application of Adaptive Loop Filter for NRT-Based Stereoscopic Video Coding
비실시간 기반 스테레오스코픽 비디오 부호화를 위한 적응루프필터 적용기법

Byung-Tak Lee, BongHo Lee, Haechul Choi, Jin-Soo Kim, Kugjin Yun, Won-Sik Cheong, Jae-Gon Kim
2013 Journal of Broadcast Engineering  
A hybrid codec consisting of MPEG-2 for base video and H.264/AVC or HEVC for 3D auxiliary video is considered.  ...  In this paper, we propose a stereoscopic video coding scheme using adaptive loop filter (ALF) which had been considered in HEVC as a pre-/post-filter for enhancing coding efficiency in NRT-based 3DTV services  ...  따라서 기준 영상 부호화는 기존 2D와의 호환성을 위해서 MPEG-2를 사용하는 반면 3D를 위한 부가영상은 부호화 효율이 높은 H.264/AVC, MVC (Multiview Video Coding) 또는 HEVC(High Efficiency Video Coding) 등으로 부호화하는 하이브리드 코덱 구성이 고려되고 있다.  ... 
doi:10.5909/jbe.2013.18.2.261 fatcat:svcoembakfg7jbt4o5zyfvlsma

[Survey paper] A Review of Broadcasting Technology

Nobuyuki Yagi, Norifumi Egami, Naoki Shimidzu, Miki Haseyama
2013 ITE Transactions on Media Technology and Applications  
It briefly reviews work being done on UHDTV, 3DTV, IPTV, hybrid broadcasting, transmission technology, audio-visual coding, image sensing devices, display devices, media accessibility, content production  ...  This paper presents a survey of research trends in broadcasting technology from production to distribution and from fundamentals to applications.  ...  MPEG-2-based and AVC/H.264-based video codecs have been developed for Super Hi-Vision 48) .  ... 
doi:10.3169/mta.1.10 fatcat:yn4yi2kd35c5zpad3avof2p5fy

Character index

2011 2011 IEEE International Conference on Multimedia and Expo  
VIDEO CODEC BASED JOINT RATE CONTROL OF STEREOSCOPIC VIDEO FOR TERRESTRIAL BROADCASTING SERVICES DETECTION AND TRACKING OF MULTIPLE MOVING OBJECTS IN VIDEO SEQUENCE USING ENTROPY MASK METHOD AND FAST  ...  FOR MULTIMEDIA SERVICES Choong Hoon Kwak HYBRID LOW-DELAY COMPRESSION OF MOTION CAPTURE DATA ERROR CONCEALMENT STRATEGIES FOR MOTION CAPTURE DATA A SURVEILLANCE SYSTEM BASED ON SOCIAL NETWORKING AND LOCALIZATION  ... 
doi:10.1109/icme.2011.6011827 fatcat:wjy7yvkmvbbf3hj4wbyjapx5gu

Video coding and transmission standards for 3D television — a survey

A. Buchowicz
2013 Opto-Electronics Review  
The review of the video coding and transmission techniques is presented in this paper.  ...  AbstractThe emerging 3D television systems require effective techniques for transmission and storage of data representing a 3-D scene.  ...  Acknowledgement This work was supported by the Ministry of Science and Higher Education. Grant N N516 415738.  ... 
doi:10.2478/s11772-013-0072-z fatcat:5r3etp2q3vdbnjx5s23kzdt6s4

Cubic-panorama image dataset analysis for storage and transmission

Saeed Salehi, Eric Dubois, Amir Said, Onur G. Guleryuz, Robert L. Stevenson
2013 Visual Information Processing and Communication IV  
A client-server based scheme is assumed and a remote user is assumed to seek information at each navigation step.  ...  Two state-of-the-art approaches, namely the standardized scheme of H.264 and a wavelet-based codec named Dirac, are used and compared for the application of virtual navigation in image based representations  ...  2 .1, we name it a wavelet-based scheme for ease of reference.  ... 
doi:10.1117/12.2004844 dblp:conf/vipc/Salehi013 fatcat:jgcszoxvozb4xjovipiiuooo6a

Towards key-frame extraction methods for 3D video: a review

Lino Ferreira, Luis A. da Silva Cruz, Pedro Assuncao
2016 EURASIP Journal on Image and Video Processing  
The increasing rate of creation and use of 3D video content leads to a pressing need for methods capable of lowering the cost of 3D video searching, browsing and indexing operations, with improved content  ...  The inclusion of depth information in video signals is not a recent innovation, but the interest in this type of content and aspects related to it, such as acquisition, analysis, coding, transmission and  ...  Acknowledgements This work was supported by the R&D Unit UID/EEA/ 50008/2013, Project 3DVQM and PhD Grant SFRH/ BD/37510/2007, co-funded by FEDER-PT2020, FCT/ MEC, Portugal.  ... 
doi:10.1186/s13640-016-0131-8 fatcat:sjyirm6yxvah5psfgzdephuwoa

Reliable Broadcasting and Streaming of Multimedia Content

Valentina <1983> Pullano, Giovanni Emanuele Corazza
2013
In addition, the impact of error correction/protection techniques on the quality perceived by the consumers of video services applications and techniques for objective/subjective quality evaluation have  ...  Mechanisms for unequal time interleaving have been designed as a viable solution to reduce the impact of errors and erasures by acting on the time diversity of the data flow, thus enhancing robustness  ...  It builds on the concepts of earlier standards such as MPEG-2 and MPEG-4 Visual and offers the potential for better compression efficiency, i.e. better-quality compressed video, and greater flexibility  ... 
doi:10.6092/unibo/amsdottorato/5653 fatcat:76qzlivgtbcd5g53kzmlhoohsq

3D video quality assessment

Amin Banitalebi Dehkordi
2015
Based on the results gathered from our study, we design a learning based visual saliency prediction model for 3D video.  ...  Network providers would embrace a full-reference (FR) 3D quality metric, as they could use it to ensure efficient QoE-based resource management during compression and Quality of Service (QoS) during transmission  ...  Akhtar et al. proposed a NR quality assessment framework for JPEG coded stereoscopic images based on segmented local features of artifacts and disparity [23] .  ... 
doi:10.14288/1.0166613 fatcat:7f736ngv65ezbjibeu7hhqmtxy