Image adaptation with target size, quality and resolution...

Image analysis – Image compression or coding – Adaptive coding

Reexamination Certificate

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C382S162000, C382S232000, C382S244000, C382S251000, C382S305000, C709S221000, C709S230000, C709S231000, C707S693000, C707S999101, C707S999107

Reexamination Certificate

active

08073275

ABSTRACT:
A computer-implemented method for image adaptation includes accepting a digitally-represented input image and a target size requirement. The input image is modified by optimally determining at least one of a resolution of the input image and a quality of the input image, the quality defining an amount of information allocated to represent each pixel value of the input image, so as to produce a compressed output image meeting the target size requirement.

REFERENCES:
patent: 6381465 (2002-04-01), Chern et al.
patent: 6563517 (2003-05-01), Bhagwat et al.
patent: 6931159 (2005-08-01), Ridge
patent: 6970602 (2005-11-01), Smith et al.
patent: 6995769 (2006-02-01), Ordentlich et al.
patent: 2002/0090140 (2002-07-01), Thirsk
patent: 2002/0169823 (2002-11-01), Coulombe et al.
patent: 2002/0172418 (2002-11-01), Hu
patent: 2002/0177454 (2002-11-01), Karri et al.
patent: 2004/0165783 (2004-08-01), Reynolds et al.
patent: 2004/0252238 (2004-12-01), Park et al.
patent: 2005/0122427 (2005-06-01), Hougui et al.
patent: 2006/0141923 (2006-06-01), Goss
Wai Yip Lum; Lau, F.C.M.; , “A context-aware decision engine for content adaptation,” Pervasive Computing, IEEE , vol. 1, No. 3, pp. 41-49, 2002 doi: 10.1109/MPRV.2002.1037721.
Vetro, A.; Christopoulos, C.; Huifang Sun; , “Video transcoding architectures and techniques: an overview,” Signal Processing Magazine, IEEE , vol. 20, No. 2, pp. 18-29, Mar. 2003 doi: 10.1109/MSP.2003.1184336.
CompuServe Inc., “Graphics Interchange Format Programming Reference,” Jul. 31, 19990, <www.w3.org/Graphics/GIF/spec-fit89a.txt>.
World Wide Web Consortium (W3C), “Portable Network Graphics (PNG) Specification (Second Edition) Information Technology—Computer Graphics and Image Processing—Portable Network Graphics (PNG): Functional Specification,” Nov. 10, 2003, <www.w3.org./TR/PNG>.
Keys, “Cubic Convolution Interpolation for Digital Image Processing,” IEEE Transactions on Acoustics, Speech and Signal Processing (ASSP), 1981; 29(6): 1153-1160.
www.intel.com/cd/software/products/asmo-na/eng/perflib/ipp/index.htm, Jun. 29, 2008.
U.S. Appl. No. 60/651,070, filed Feb. 9, 2005.
Ke et al., “Efficient Near-duplicate Detection and sub-image Retrieval,” Proc. of ACM Int. Con. On Multimedia (MM), Aug. 2004, IRP-TR-04-07.
Chang et al., “RIME: A Replicated Image Detector for the World-Wide Web”, Proc. of SPIE Symposium of Voice, Video, and Data Communications, Boston, MA, Nov. 1998, 58-67.
Tan et al., “A Framework for Measuring Video Similarity and its Application to Video Query by Example”, ICIP, 1999; 2: 106-110.
Ganchev et al., “Comparative Evaluation of Various MFCC Implementations on the Speaker Verification Task”, University of Patras, Greece, 2004.
Haitsma and Kalker, “A Highly Robust Audio Fingerprinting System”, IRCAM, 2002.
“Information Technology—Digital Compression and Coding of Continuous—Tone Still Images—Requirements and Guidelines”, Sep. 1992, <www.jpeg.org>.
http://www.openmobilealliance.org/, Jun. 29, 2008.

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