Two efficient rate control algorithms for motion JPEG2000

被引：1

作者：

Hou, Jun ^{[1
]}

Fang, Xiangzhong ^{[1
]}

Yin, Haibin ^{[1
]}

Cheng, Yan ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Inst Commun & Image Proc, Shanghai 200030, Peoples R China

来源：

IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS | 2006年 / E89D卷 / 11期

关键词：

motion JPEG2000; variable bit rate control; rate-distortion; prediction;

D O I：

10.1093/ietisy/e89-d.11.2814

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper proposes two efficient rate control algorithms for Motion JPEG2000. Both methods provide accurate visual quality control under buffer constraints. Frames of the same scene usually have the similar rate-distortion (R-D) characters. The proposed methods predict the R-D models of uncoded frames forwardly or bilaterally according to those of coded frames. Experimental results demonstrate that the proposed algorithms offer visual quality improvements over similar competing methods and save a large amount of memory simultaneously.

引用

下载

页码：2814 / 2817

页数：4

共 50 条

[31] JPEG2000 adaptive rate control for embedded systems
Masuzaki, T
Tsutsui, H
Izumi, T
Onoye, T
Nakamura, Y
2002 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL IV, PROCEEDINGS, 2002, : 333 - 336
[32] Prediction based JPEG2000 rate control algorithm
Zhao, Binjie
Cui, Huijuan
Tang, Kun
Qinghua Daxue Xuebao/Journal of Tsinghua University, 2010, 50 (01): : 125 - 128
[33] A new fast rate control algorithm for JPEG2000
Wu Zongze
INTERNATIONAL JOURNAL OF MODELLING IDENTIFICATION AND CONTROL, 2006, 1 (03) : 159 - 163
[34] A new fast rate control algorithm for JPEG2000
Wu Zongze
Zheng Nanning
PROCEEDINGS OF THE 24TH CHINESE CONTROL CONFERENCE, VOLS 1 AND 2, 2005, : 1759 - 1764
[35] An efficient rate-distortion optimization scheme for JPEG2000
Jung, Gab-Cheon
Moon, Hyoung-Jin
Park, Seong-Mo
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2006, E89A (06) : 1730 - 1732
[36] JPEG2000 and motion JPEG2000 content analysis using codestream length information
Tabesh, A
Krishnan, K
Marcellin, MW
DCC 2005: DATA COMPRESSION CONFERENCE, PROCEEDINGS, 2005, : 329 - 337
[37] Masked motion JPEG2000: A new video compression scheme based on JPEG2000
Faura, D
Garda, P
2004 IEEE INTERNATIONAL SYMPOSIUM ON CONSUMER ELECTRONICS, PROCEEDINGS, 2004, : 105 - 109
[38] Efficient rate-control system with three stages for JPEG2000 image coding
Wu, Zongze
Zheng, Nanning
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2006, 16 (09) : 1063 - 1073
[39] Error concealment for motion JPEG2000
Atzori, L
Bilgin, A
Marcellin, MW
2005 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP), VOLS 1-5, 2005, : 449 - 452
[40] Efficient rate control technique for JPEG2000 image coding using priority scanning
Yeung, YM
Au, OC
Chang, A
2003 INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, VOL III, PROCEEDINGS, 2003, : 277 - 280

← 1 2 3 4 5 →