JPS6364111B2 - - Google Patents
Info
- Publication number
- JPS6364111B2 JPS6364111B2 JP54063842A JP6384279A JPS6364111B2 JP S6364111 B2 JPS6364111 B2 JP S6364111B2 JP 54063842 A JP54063842 A JP 54063842A JP 6384279 A JP6384279 A JP 6384279A JP S6364111 B2 JPS6364111 B2 JP S6364111B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- image information
- analog
- circuit
- information signal
- 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.)
- Expired
Links
- 108010076504 Protein Sorting Signals Proteins 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003909 pattern recognition Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/40—Picture signal circuits
- H04N1/403—Discrimination between the two tones in the picture signal of a two-tone original
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
- Manipulation Of Pulses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6384279A JPS55156475A (en) | 1979-05-25 | 1979-05-25 | Binary-coder for analog signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6384279A JPS55156475A (en) | 1979-05-25 | 1979-05-25 | Binary-coder for analog signal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55156475A JPS55156475A (en) | 1980-12-05 |
JPS6364111B2 true JPS6364111B2 (nl) | 1988-12-09 |
Family
ID=13240983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6384279A Granted JPS55156475A (en) | 1979-05-25 | 1979-05-25 | Binary-coder for analog signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55156475A (nl) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5826778U (ja) * | 1981-08-11 | 1983-02-21 | シャープ株式会社 | 両面再生用プレ−ヤのト−ンア−ム駆動装置 |
JPS5957572A (ja) * | 1982-09-27 | 1984-04-03 | Hitachi Ltd | 2値化方式 |
JPS5983464A (ja) * | 1982-11-02 | 1984-05-14 | Nec Corp | 画信号修正装置 |
JPS59175279A (ja) * | 1983-03-25 | 1984-10-04 | Canon Inc | シエ−デイング歪補正方法 |
JPS60123167A (ja) * | 1983-12-07 | 1985-07-01 | Canon Inc | シェーディング歪補正方法 |
JPS607267A (ja) * | 1983-06-27 | 1985-01-16 | Fuji Xerox Co Ltd | 原稿画情報読取処理装置 |
JPH0666885B2 (ja) * | 1985-02-15 | 1994-08-24 | キヤノン株式会社 | 画像読取装置 |
JPS63151177A (ja) * | 1986-12-15 | 1988-06-23 | Iwaki Denshi Kk | 画像信号の2値化処理装置 |
JPH0819519A (ja) * | 1994-08-11 | 1996-01-23 | Topcon Corp | 光学測定装置 |
-
1979
- 1979-05-25 JP JP6384279A patent/JPS55156475A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS55156475A (en) | 1980-12-05 |
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