Title:
DIGITAL CAMERA AND IMAGE PROCESSING METHOD
Document Type and Number:
Japanese Patent JP3873168
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To remarkably raise conveniences when image data is magnified in units of several lines.
SOLUTION: There are provided a second transfer part 18' for shifting bayer data stored in a memory 17 in each 2n line in units of 4n+m (m, n: natural numerics) line to sequentially transfer it; a YUV conversion part 19 for producing YUV data in units of 2n+m line which comprises pixels in correspondence to contents of the pixels range of vertical (2n+1) × lateral (2n+1) containing each vertical horizontal n pixel in the bayer data to be transferred; and a pixel conversion part 31 for increasing the number of configuration pixels by a magnifying process based on the YUV data in units of 2n+m to be obtained from the YUV conversion part 19 when designating an electronic zoom function.
Inventors:
Satoshi Watanabe
Application Number:
JP2001202518A
Publication Date:
January 24, 2007
Filing Date:
July 03, 2001
Export Citation:
Assignee:
CASIO COMPUTER CO.,LTD.
International Classes:
G06T3/40; G09G5/00; H04N9/07; G09G5/02; G09G5/36; H04N1/393; H04N1/46; H04N5/228; H04N5/232; H04N5/335; H04N5/372; H04N9/04; H04N101/00; (IPC1-7): H04N9/07; G06T3/40; G09G5/00; G09G5/02; G09G5/36; H04N1/393; H04N1/46; H04N5/228; H04N5/335; //H04N101:00
Domestic Patent References:
| JP2001061058A | ||||
| JP11259646A | ||||
| JP11168652A | ||||
| JP7095543A |