JPS60263528A - ２値画像デ−タ圧縮方法 - Google Patents
２値画像デ−タ圧縮方法Info
- Publication number
- JPS60263528A JPS60263528A JP59118828A JP11882884A JPS60263528A JP S60263528 A JPS60263528 A JP S60263528A JP 59118828 A JP59118828 A JP 59118828A JP 11882884 A JP11882884 A JP 11882884A JP S60263528 A JPS60263528 A JP S60263528A
- Authority
- JP
- Japan
- Prior art keywords
- data
- circuit
- pixel group
- black
- white
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000013144 data compression Methods 0.000 claims description 20
- 238000007906 compression Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000003384 imaging method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000007689 inspection Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 2
- 241001441724 Tetraodontidae Species 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Tests Of Electronic Circuits (AREA)
- Image Processing (AREA)
- Closed-Circuit Television Systems (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59118828A JPS60263528A (ja) | 1984-06-09 | 1984-06-09 | ２値画像デ−タ圧縮方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59118828A JPS60263528A (ja) | 1984-06-09 | 1984-06-09 | ２値画像デ−タ圧縮方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60263528A true JPS60263528A (ja) | 1985-12-27 |
| JPH0118606B2 JPH0118606B2 (enrdf_load_stackoverflow) | 1989-04-06 |
Family
ID=14746157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59118828A Granted JPS60263528A (ja) | 1984-06-09 | 1984-06-09 | ２値画像デ−タ圧縮方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60263528A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63131273A (ja) * | 1986-11-21 | 1988-06-03 | Toshiba Corp | 画像圧縮装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4472004B2 (ja) * | 2007-02-16 | 2010-06-02 | 株式会社アドバンテスト | 試験装置 |
-
1984
- 1984-06-09 JP JP59118828A patent/JPS60263528A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63131273A (ja) * | 1986-11-21 | 1988-06-03 | Toshiba Corp | 画像圧縮装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0118606B2 (enrdf_load_stackoverflow) | 1989-04-06 |
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