Title:
IMAGE INFORMATION CONVERSION SYSTEM
Document Type and Number:
Japanese Patent JPS6220068
Kind Code:
A
Abstract:
PURPOSE:To make a cut image position clear, and also to make an output image legible by outputting the periphery of a cut image by a specified data. CONSTITUTION:The titled system is provided with an output image memory 3 being an image information storage means, a bit map memory 2 being a mask information store means, a mask processing part 4 being a mask means, a trimming part detector 6 being a detecting means, and a selector 5 for executing a conversion to a specified data. The mask processing part 4 cuts off an image data of an image memory 1 in accordance with the contents of the bit map memory 2. On the other hand, the trimming part detector 6 detects a trimming part, based on a bit data of a corresponding prescribed area of the bit map memory 2, and generates a select signal 13. When the select signal 13 is inputted, the selector 5 changes it to an image data and outputs a trimming data 12.
Inventors:
IDEI KATSUTO
Application Number:
JP15843285A
Publication Date:
January 28, 1987
Filing Date:
July 19, 1985
Export Citation:
Assignee:
CANON KK
International Classes:
G06T3/00; (IPC1-7): G06F15/62
Attorney, Agent or Firm:
Yasunori Otsuka