Title:
PICTURE PROCESSOR AND ITS CONTROL METHOD
Document Type and Number:
Japanese Patent JP3472013
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily repair an omission part which is generated when a part of a displayed picture is edited and also to make a user easily change the ratio of light and shade on a gradation plotting screen without the labor and time.
SOLUTION: When a pumpkin 21 in the image displayed in a display equipment is designated with a mouse and its movement position is designated, the pumpkin 21 moves to the position and a part where image data is omitted is generated. The color of an image element at a point being adjacent to the left side of the point P1 of the omitted part is adopted as the color G1 and the color of the image element at the point being adjacent to the right side of the point P2 is adopted as the color G2 so that a gradation processing is linearly executed between the point P1 and the point P2 and interpolation is executed. The image is obtained by repeating the processing from the upper part to the lower part of the omitted image.
Inventors:
Shunpei Takenaka
Kazunori Sugitani
Kazunori Sugitani
Application Number:
JP1929896A
Publication Date:
December 02, 2003
Filing Date:
January 11, 1996
Export Citation:
Assignee:
Canon Inc
International Classes:
G06T1/00; G06T11/60; G06T11/80; G06T5/00; (IPC1-7): G06T11/60; G06T1/00; G06T5/00
Domestic Patent References:
| JP5258063A | ||||
| JP787302A | ||||
| JP5130001A | ||||
| JP63165853A |
Attorney, Agent or Firm:
Toshihiko Watanabe
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