Method of and apparatus for high-speed editing of progressively-encoded images

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United States of America Patent

PATENT NO 5121448
SERIAL NO

07504624

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Abstract

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There is disclosed an image editing method and apparatus wherein low resolution image data among hierarchically encoded image data are decoded, the decoded low resolution image data are subjected to editing, editing data representative of the editing are stored, the hierarchically encoded image data are decoded to obtain original image data, and the decoded original image data are subjected to the editing in accordance with stored editing data.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHA30-2 SHIMOMARUKO 3-CHOME OHTA-KU TOKYO 146-8501 JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirabayashi, Yasuji Tokyo, JP 36 669
Katayama, Akihiro Kawasaki, JP 249 4341

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