JPS51116611A - Binary threshold decision circuit system - Google Patents
Binary threshold decision circuit systemInfo
- Publication number
- JPS51116611A JPS51116611A JP50041330A JP4133075A JPS51116611A JP S51116611 A JPS51116611 A JP S51116611A JP 50041330 A JP50041330 A JP 50041330A JP 4133075 A JP4133075 A JP 4133075A JP S51116611 A JPS51116611 A JP S51116611A
- Authority
- JP
- Japan
- Prior art keywords
- circuit system
- decision circuit
- binary threshold
- threshold decision
- binary
- 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.)
- Pending
Links
Landscapes
- Picture Signal Circuits (AREA)
- Facsimile Image Signal Circuits (AREA)
Abstract
PURPOSE: To obtain stable binary signals without adjustment for a long time by determining a binary signal mean average of picture signals of a normal subject and by assigning this value as the binary threshold of a real subject.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50041330A JPS51116611A (en) | 1975-04-07 | 1975-04-07 | Binary threshold decision circuit system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50041330A JPS51116611A (en) | 1975-04-07 | 1975-04-07 | Binary threshold decision circuit system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51116611A true JPS51116611A (en) | 1976-10-14 |
Family
ID=12605495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50041330A Pending JPS51116611A (en) | 1975-04-07 | 1975-04-07 | Binary threshold decision circuit system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51116611A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02210963A (en) * | 1989-02-10 | 1990-08-22 | Canon Inc | Picture processor |
JPH02210961A (en) * | 1989-02-10 | 1990-08-22 | Canon Inc | Picture processor |
JPH02210959A (en) * | 1989-02-10 | 1990-08-22 | Canon Inc | Picture processor |
-
1975
- 1975-04-07 JP JP50041330A patent/JPS51116611A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02210963A (en) * | 1989-02-10 | 1990-08-22 | Canon Inc | Picture processor |
JPH02210961A (en) * | 1989-02-10 | 1990-08-22 | Canon Inc | Picture processor |
JPH02210959A (en) * | 1989-02-10 | 1990-08-22 | Canon Inc | Picture processor |
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