Title:
画像処理装置、表示装置、画像処理方法、画像処理プログラム、記録媒体
Document Type and Number:
Japanese Patent JP5657269
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a display device allowing a user to freely and easily set a range to be image-processed such as drawing of a background color for a target image through multi touch.SOLUTION: A display device 100 comprises a position detection part 21b that detects position coordinates of two different points on a touch panel display part 10 when touched with a finger or the like and a size and angle detection part 21d that calculates a distance A between the two points. And an image processing part 22c sets a region with a blackboard eraser icon having a short side length of A and a long side length of 2A displayed on an icon display part as a region to be erased or drawn with a background color.
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Inventors:
閑治谷 進一
Application Number:
JP2010101233A
Publication Date:
January 21, 2015
Filing Date:
April 26, 2010
Export Citation:
Assignee:
シャープ株式会社
International Classes:
G06T11/80; G06F3/0488
Attorney, Agent or Firm:
Patent business corporation HARAKENZO WORLD PATENT & TRADEMARK