An edge-preserving image interpolation system for a digital camcorder

被引：0

作者：

Hong, KP ^{[1
]}

Paik, JK ^{[1
]}

Kim, HJ ^{[1
]}

Lee, CH ^{[1
]}

机构：

[1] SAMSUNG ELECT,MICRO DEVICES BUSINESS,SEMICOND DIV,WONMI KU,KYONGGI DO 421130,SOUTH KOREA

来源：

IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 1996年 / 42卷 / 03期

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Conventional image interpolation techniques degrade quality of the magnified image due to various artifacts, such as, blocking artifact and excessive smoothing. Those degradations become worse as the magnification ratio increases. And there also exists tradeoff between reducing blocking artifact and excessive smoothness. In this paper, an image interpolation system, which provides more naturally magnified images than the conventional ones, is proposed. The system preserves the original edge while not destroying the smoothness in flat area. Hardware structure of the proposed system is also proposed.

引用

页码：279 / 284

页数：6

共 50 条

[1] An edge-preserving image interpolation system for a Digital Camcorder
Hong, KP
Paik, JK
Kim, HJ
Lee, CH
[J]. ICCE - INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, 1996 DIGEST OF TECHNICAL PAPERS, 1996, : 22 - 23
[2] EDGE-PRESERVING SINGLE DEPTH IMAGE INTERPOLATION
Zhong, Gang
Yu, Li
Zhou, Peng
[J]. 2013 IEEE INTERNATIONAL CONFERENCE ON VISUAL COMMUNICATIONS AND IMAGE PROCESSING (IEEE VCIP 2013), 2013,
[3] A locally adaptive edge-preserving algorithm for image interpolation
Rodrigues, L
Borges, DL
Gonçalves, LM
[J]. SIBGRAPI 2002: XV BRAZILIAN SYMPOSIUM ON COMPUTER GRAPHICS AND IMAGE PROCESSING, PROCEEDINGS, 2002, : 300 - 305
[4] IMAGE INTERPOLATION WITH EDGE-PRESERVING DIFFERENTIAL MOTION REFINEMENT
Cagnazzo, Marco
Miled, Wided
Maugey, Thomas
Pesquet-Popescu, Beatrice
[J]. 2009 16TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-6, 2009, : 361 - 364
[5] Fast Edge-preserving Gravity-like Image Interpolation
Lukac, Zeljko
Ocovaj, Stanislav
Samardzija, Dragan
Temerinac, Miodrag
[J]. COMPUTER SCIENCE AND INFORMATION SYSTEMS, 2017, 14 (01) : 153 - 173
[6] Edge-preserving color image interpolation using spatial and spectral correlations
Lu, WM
Tan, YP
[J]. JOURNAL OF THE CHINESE INSTITUTE OF ENGINEERS, 2004, 27 (05) : 631 - 640
[7] Fast edge-preserving image interpolation algorithm with an arbitrary aspect ratio
Chiang, HC
Liu, JC
[J]. INPUT/OUTPUT AND IMAGING TECHNOLOGIES, 1998, 3422 : 113 - 119
[8] A High-efficiency Edge-preserving Bayesian Method for Image Interpolation
Xiao, Chuanbai
He, Yanchao
Yu, Jing
[J]. ICSP: 2008 9TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, VOLS 1-5, PROCEEDINGS, 2008, : 1042 - 1046
[9] Edge-preserving image denoising
Guo, Fenghua
Zhang, Caiming
Zhang, Mingli
[J]. IET IMAGE PROCESSING, 2018, 12 (08) : 1394 - 1402
[10] EVALUATION OF EDGE-PRESERVING SMOOTHING FILTERS FOR DIGITAL IMAGE MAPPING
ABRAMSON, SB
SCHOWENGERDT, RA
[J]. ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 1993, 48 (02) : 2 - 17

← 1 2 3 4 5 →