Title:
METHOD AND DEVICE FOR DECODING AND DISPLAYING AN IMAGE
Document Type and Number:
WIPO Patent Application WO2005104085
Kind Code:
A3
Abstract:
In order to decode and display a previously compressed digital image portion, a first portion of this image being previously decoded and displayed in a first display window: - a request of a user defining a direction of movement in the image is read (115); - a new display window in the image is determined (119) as a function of this movement; - at least one area to be decoded and a decoding direction is determined (121) from the relative position of the new display window with respect to the first display window and this area is decoded and displayed (125, 127, 129) according to the decoding direction determined.
Inventors:
LE LEANNEC FABRICE (FR)
ONNO PATRICE (FR)
ONNO PATRICE (FR)
Application Number:
PCT/IB2005/001470
Publication Date:
March 16, 2006
Filing Date:
April 20, 2005
Export Citation:
Assignee:
CANON KK (JP)
LE LEANNEC FABRICE (FR)
ONNO PATRICE (FR)
LE LEANNEC FABRICE (FR)
ONNO PATRICE (FR)
International Classes:
G06T9/00; G09G5/14; H04N5/44; H04N7/26; G09G5/34; (IPC1-7): G09G5/14; H04N7/26; G06T9/00
Domestic Patent References:
| WO2003056542A2 | 2003-07-10 |
Foreign References:
| US20020051504A1 | 2002-05-02 | |||
| EP0810552A2 | 1997-12-03 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 10 8 October 2003 (2003-10-08)
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