1
Tinku Acharya, Lina J Karam, Francescomaria Marino: Compression of color images based on a 2-dimensional discrete wavelet transform yielding a perceptually lossless image. Intel Corporation, Blakely Sokoloff Taylor & Zafman, November 28, 2000: US06154493 (88 worldwide citation)

What is disclosed is a method that includes splitting raw image data into a plurality of channels including color plane difference channels, and then compressing separately each of these channels using a two-dimensional discrete wavelet transform, the compression utilizing quantization, whereby the ...


2
Acharya Tinku, Karam Lina J, Marino Francescomaria: The compression of color images based on a 2-dimensional discrete wavelet transform yielding a perceptually lossless image. Intel Corporation, Acharya Tinku, Karam Lina J, Marino Francescomaria, MILLIKEN Darren J, November 25, 1999: WO/1999/060793

A coding method and apparatus that include splitting raw image data (200) into a plurality of channels (R, G1, G2, B) including color plane difference channels (R-G1, B-G2), and then compressing separately each of these channels using a two-dimensional discrete wavelet transform (210, 212, 214, 216) ...


3
Acharya Tinku, Karam Lina J, Marino Francescomaria: The compression of color images based on a 2-dimensional discrete wavelet transform yielding a perceptually lossless image. Intel Corporation, September 1, 2001: TW453120

What is disclosed is a method that includes splitting raw image data into a plurality of channels including color plane difference channels, and then compressing separately each of these channels using a two-dimensional discrete wavelet transform, the compression utilizing quantization, whereby the ...


4
Acharya Tinku, Karam Lina J, Marino Francescomaria: The compression of color images based on a 2-dimensional discrete wavelet transform yielding a perceptually lossless image. Intel Corporation, March 26, 2001: KR1020007013097

A coding method and apparatus that include splitting raw image data (200) into a plurality of channels (R, G1, G2, B) including color plane difference channels (R-G1, B-G2), and then compressing separately each of these channels using a two-dimensional discrete wavelet transform (210, 212, 214, 216) ...


5