Variable block-size based fractal coding for multi-view video coding

Conference proceedings article

ผู้เขียน/บรรณาธิการ

กลุ่มสาขาการวิจัยเชิงกลยุทธ์

ไม่พบข้อมูลที่เกี่ยวข้อง

รายละเอียดสำหรับงานพิมพ์

รายชื่อผู้แต่ง: Boonthep N., Chiracharit W., Chamnongthai K.

ผู้เผยแพร่: Hindawi

ปีที่เผยแพร่ (ค.ศ.): 2013

ISBN: 9781479905454

นอก: 0146-9428

eISSN: 1745-4557

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84883120143&doi=10.1109%2fECTICon.2013.6559512&partnerID=40&md5=b5f6c472d2173b12f4972f6344f0c4e4

ภาษา: English-Great Britain (EN-GB)

ดูบนเว็บไซต์ของสำนักพิมพ์

บทคัดย่อ

Multi-view video consists of a set of multiple video sequences from multiple viewpoints or view directions in the same scene. It contains extremely a large amount of data and some extra information to be stored or transmitted to the user and computational complexity of processing. This paper proposes fast disparity and motion estimation for reduce complexity, to solve the redundancy reduction problem by considering the information of regions, and set up priority among region based on information in the pre-processing. The proposed method makes some changes to the conventional fractal-based video coding method which vary block partition depends on priory region. Experimental results show that the proposed method can reduce the encoding time, so that the encoder complexity can be reduced but achieves almost the same compression quality. The encoding time is reduced up to 25.4%. ฉ 2013 IEEE.

คำสำคัญ

disparity estimation, H.264/AVC, motion estimation, Multi-view video coding, Region of interest