Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
【発明の名称】画像の横転判定方法
Document Type and Number:
Japanese Patent JPH07101446
Kind Code:
B2
Abstract:
PURPOSE:To decide a normal or laterally turned position of an image by obtaining the characteristic values of image signal levels of belt-shaped areas extending in the vertical and horizontal directions from those image signals forming image information on a human body and comparing said characteristic values with each other. CONSTITUTION:A belt-shaped area 4 includes many peripheral areas 2 and a slight part of a human body 1. Therefore, the total synthetic value of the image signal levels is larger in the area 4 than an area 3 as long as the sizes of both areas 3 and 4 are approximately equal to each other. Then both total synthetic values are compared with each other and it is decided that the image 1 is set at a normal position as long as the area having the larger value is extended horizontally. While the laterally turned position of the image 1 is decided if said area is extended vertically.

Inventors:
Hideo Takeo
Application Number:
JP14063187A
Publication Date:
November 01, 1995
Filing Date:
June 04, 1987
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Fuji Photo Film Co., Ltd.
International Classes:
A61B6/00; A61B6/03; A61B8/00; G06T1/00; G03B42/02; H04N7/18; (IPC1-7): G06T1/00; A61B6/00; G03B42/02; H04N7/18
Attorney, Agent or Firm:
Seiji Yanagida (1 person outside)



 
Previous Patent: Pachinko machine

Next Patent: 画像転送装置