메뉴 건너뛰기
Library Notice
Institutional Access
If you certify, you can access the articles for free.
Check out your institutions.
ex)Hankuk University, Nuri Motors
Log in Register Help KOR
Subject
Humanities
General Humanities History Philosophy Religious Studies Linguistics and Literature Other Humanities
Social science
General Social Science Business Management Tourism Education Military Science Library and Information Science Law Sociology Journalism and Media Studies Psychological Science Political Science and Diplomacy Geography Public Administration Economics International Trade Anthropology Other Social Science
Natural science
General Natural Science Physics Biology Life Sciences Mathematics/Statistics Astronomy Earth Science Chemistry Other Natural Science
Engineering
General Engineering Architectural Engineering Mechanical Engineering Industrial Engineering Material/Energy Engineering Electrical and Electronic Engineering Marine and Ocean Engineering Chemical Engineering Computer Science Other Engineering
Medical science
General Medical Science Nursing Science Veterinary Pharmacy Traditional Korean Medicine Basic Medicine Clinical Medicine Other Medicine
Agriculture and Fishery
General Agriculture and Fishery Agriculture Fishery Science Food Science Forestry Animal Husbandry Marine Transportation Studies Other Agriculture and Fishery
Art and Kinesiology
General Arts Design Fine Arts Cosmetology Photography Music Fashion Kinesiology Performing Media Arts Other Arts and Kinesiology
Interdisciplinary Studies
Interdisciplinary Research Science and Technology Studies Brain and Cognitive Science Technology Policy Other Interdisciplinary Studies

KOR

MPEG-DASH based 3D Point Cloud Content Configuration Method
Recommendations
Search
Questions

MPEG-DASH 기반 3차원 포인트 클라우드 콘텐츠 구성 방안

논문 기본 정보

Type
Academic journal
Author
Doohwan Kim (경희대학교) Jiheon Im (경희대학교) Kyuheon Kim (경희대학교)
Journal
The Korean Society Of Broad Engineers JOURNAL OF BROADCAST ENGINEERING Vol.24 No.4 KCI Accredited Journals
Published
2019.7
Pages
660 - 669 (10page)

Usage

cover
📌
Topic
📖
Background
🔬
Method
🏆
Result
MPEG-DASH based 3D Point Cloud Content Configuration Method
Ask AI
Recommendations
Search
Questions

Abstract· Keywords

Report Errors
Recently, with the development of three-dimensional scanning devices and multi-dimensional array cameras, research is continuously conducted on techniques for handling three-dimensional data in application fields such as AR (Augmented Reality) /VR (Virtual Reality) and autonomous traveling. In particular, in the AR / VR field, content that expresses 3D video as point data has appeared, but this requires a larger amount of data than conventional 2D images. Therefore, in order to serve 3D point cloud content to users, various technological developments such as highly efficient encoding / decoding and storage, transfer, etc. are required. In this paper, V-PCC bit stream created using V-PCC encoder proposed in MPEG-I (MPEG-Immersive) V-PCC (Video based Point Cloud Compression) group, It is defined by the MPEG-DASH (Dynamic Adaptive Streaming over HTTP) standard, and provides to be composed of segments. Also, in order to provide the user with the information of the 3D coordinate system, the depth information parameter of the signaling message is additionally defined. Then, we design a verification platform to verify the technology proposed in this paper, and confirm it in terms of the algorithm of the proposed technology.
#V-PCC #ISOBMFF #DASH Segment #MPD

Contents

요약
Absract
Ⅰ. 서론
Ⅱ. 배경기술
Ⅲ. V-PCC 비트스트림 기반 DASH 세그먼트 및 3차원 MPD 구성 방안
Ⅳ. 3차원 포인트 클라우드 콘텐츠의 DASH기반 검증플랫폼
Ⅴ. 실험결과
Ⅵ. 결론
참고문헌 (References)

References (9)

Add References
Jiheon Im, Junsik Kim, Kyuheon Kim, Supporting ROI transmission of 3D Point Cloud Data based on 3D Manifesto, Journal of the Semiconductor & Display Technology, Vol. 17, No. 4, pp. 21-26, 2018 google schola ISO/IEC JTC1/SC29/WG11 Doc. MPEG2018/N17767, PCC Test Model Cat2, Ljubljana, July 2018. google schola ISO/IEC JTC1/SC29/WG11 Doc. MPEG2018/N17766, Common test conditions for point cloud compression, Ljubljana, July, 2018. google schola ISO/IEC JTC1/SC29/WG11 Doc. MPEG2019/N18180, Video-based Point Cloud Compression, Marrakesh, January, 2019 google schola ISO/IEC 14496-12 ?MPEG-4 Part 12, ISO base media file format, 2014.07 google schola

Recommendations

It is an article recommended by DBpia according to the article similarity. Check out the related articles!

Related Authors

Frequently Viewed Together

‘5G 실감미디어 기술’ 특집호를 내며
조병철 ,  정상섭 Broadcasting and Media Magazine 2019 .07
Restoring Retouched Selfie using Pix2pix
HyunJeong Kim 한국정보과학회 학술발표논문집 2018 .06
A method of density scalability using SHVC codec in Video based Point Cloud Compression
Yonghae Hwang ,  Junsik Kim ,  Kyuheon Kim 한국방송미디어공학회 학술발표대회 논문집 2020 .07
ROUTE/DASH-SRD based Point Cloud Content Region Division Transfer and Density Scalability Supporting Method
Doohwan Kim ,  Seonghwan Pa ,  k JOURNAL OF BROADCAST ENGINEERING 2019 .09

Recently viewed articles

고성능 환기시스템
이성근The Society Of Air-Conditioning And Refrigerating Engineers Of Korea2018.07
 만들자, 학교협동조합
주수원2018.06
 Exploring the transition of self-determination motivation and influencing factors of adolescents in transition using latent transition analysis and random forest
Meereem Kim, Minju HongKorea Institute of Curriculum & Evaluation2022.11
 The Problem of Representative Democracy and Participation in Brazil: Focusing on Political Parties and Civil Society
Youngchul Kim2017.08

Comments(0)

0

Write first comments.