Source: https://patents.google.com/patent/JPS6295670A/en
Timestamp: 2018-12-14 12:42:39
Document Index: 767219741

Matched Legal Cases: ['art 4', 'art 11', 'art 13', 'art 6', 'art 13', 'art 11', 'art 3', 'art 3', 'art 6', 'art 13', 'art 4']

JPS6295670A - Picture processor - Google Patents
JPS6295670A
JPS6295670A JP23456085A JP23456085A JPS6295670A JP S6295670 A JPS6295670 A JP S6295670A JP 23456085 A JP23456085 A JP 23456085A JP 23456085 A JP23456085 A JP 23456085A JP S6295670 A JPS6295670 A JP S6295670A
JP23456085A
JPH0799543B2 (en )
PURPOSE: To obtain a multi-purpose picture processor by using a picture data memory means of small capacity that reads out the picture data undergone a dither processing and restores it into the picture data equal to that obtained before the dither processing is applied.
CONSTITUTION: The picture data stored in the bit map memories 9 and 10 are read out and processed again at a picture processing part 4. In this case, the output data given from a data switching part 11 is sent to a multi-gradation generating part 13 which is driven by a central control part 6. The part 13 processes the output data of binarization or ternarization sent via the part 11 to restore it into the picture data equal to that obtained before the dither processing is applied and delivers it to a switching part 3. Here the part 3 is controlled by the part 6 and selects the output of the part 13 to deliver it to the part 4.
JP23456085A 1985-10-22 1985-10-22 Image processing apparatus Expired - Fee Related JPH0799543B2 (en)
JP23456085A JPH0799543B2 (en) 1985-10-22 1985-10-22 Image processing apparatus
JPS6295670A true true JPS6295670A (en) 1987-05-02
JPH0799543B2 JPH0799543B2 (en) 1995-10-25
ID=16972928
JP23456085A Expired - Fee Related JPH0799543B2 (en) 1985-10-22 1985-10-22 Image processing apparatus
JP (1) JPH0799543B2 (en)
JP2009017446A (en) * 2007-07-09 2009-01-22 Nec Access Technica Ltd Image processing device, image processing method, and program for image processing
JPS5633648A (en) * 1979-08-24 1981-04-04 Xerox Corp Renetting circuit
JPS5859666A (en) * 1981-10-06 1983-04-08 Oki Electric Ind Co Ltd Picture image processor
JPH0799543B2 (en) 1995-10-25 grant
Krutilla 1966 The Columbia River Treaty
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