JPS5465433A - Picture input device - Google Patents
Picture input deviceInfo
- Publication number
- JPS5465433A JPS5465433A JP13234577A JP13234577A JPS5465433A JP S5465433 A JPS5465433 A JP S5465433A JP 13234577 A JP13234577 A JP 13234577A JP 13234577 A JP13234577 A JP 13234577A JP S5465433 A JPS5465433 A JP S5465433A
- Authority
- JP
- Japan
- Prior art keywords
- picture
- circuit
- region
- input device
- computer
- 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
- Processing Or Creating Images (AREA)
- Image Analysis (AREA)
Abstract
PURPOSE: To obtain a simple-structure picture input device which can chorten the time required for search of the necessary regions when only part of the picture region is handled, by supplying the picture region divided into several units on one sheet of the slip into the computer every region with the data compression.
CONSTITUTION: The photoelectric conversion is given to the picture on the slip via photoelectric scanner 1 and then quantized to be supplied to the computer. In the picture input device which performs the above mentioned procedure, the following circuits are provided: memory circuit 2 which stores the quantized picture scanned by scanner 1 with the photoelectric conversion; and gate circuit 3 which aplies gate to the region of an optional position and size and in accordance with the designated parameter against the picture data which is read from circuit 2 under the control of control circuit 6. Furthermore, encoding circuit 4 is provided to give the data compression to the output given from circuit 3. Thus, the picture image divided into plural units on a sheet of the slip is supplied to computer 5 after the data compression with every region.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13234577A JPS5465433A (en) | 1977-11-02 | 1977-11-02 | Picture input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13234577A JPS5465433A (en) | 1977-11-02 | 1977-11-02 | Picture input device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5465433A true JPS5465433A (en) | 1979-05-26 |
Family
ID=15079161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13234577A Pending JPS5465433A (en) | 1977-11-02 | 1977-11-02 | Picture input device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5465433A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57172463A (en) * | 1981-04-17 | 1982-10-23 | Toshiba Corp | Picture storage system |
| JPS5875953A (en) * | 1981-10-30 | 1983-05-07 | Shinko Electric Co Ltd | Graph input equipment |
| JPS58124845U (en) * | 1982-02-17 | 1983-08-25 | 沖電気工業株式会社 | Seal imprint reading device |
| JPS58161080A (en) * | 1982-03-19 | 1983-09-24 | Fujitsu Ltd | Controlling system of data transfer |
| US5517331A (en) * | 1992-06-22 | 1996-05-14 | Fujitsu Limited | Method and apparatus for reading image of image scanner-reader |
| JPH11316828A (en) * | 1998-05-01 | 1999-11-16 | Nec Corp | Method and system for automatically batch registering still picture |
-
1977
- 1977-11-02 JP JP13234577A patent/JPS5465433A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57172463A (en) * | 1981-04-17 | 1982-10-23 | Toshiba Corp | Picture storage system |
| JPS5875953A (en) * | 1981-10-30 | 1983-05-07 | Shinko Electric Co Ltd | Graph input equipment |
| JPS58124845U (en) * | 1982-02-17 | 1983-08-25 | 沖電気工業株式会社 | Seal imprint reading device |
| JPS58161080A (en) * | 1982-03-19 | 1983-09-24 | Fujitsu Ltd | Controlling system of data transfer |
| US5517331A (en) * | 1992-06-22 | 1996-05-14 | Fujitsu Limited | Method and apparatus for reading image of image scanner-reader |
| JPH11316828A (en) * | 1998-05-01 | 1999-11-16 | Nec Corp | Method and system for automatically batch registering still picture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5652773A (en) | Image reader | |
| EP0234809A3 (en) | Image processing apparatus | |
| JPS5694228A (en) | Color separation simulation device | |
| JPS5373915A (en) | Noise eliminating circuit for solid image pickup unit | |
| JPS5465433A (en) | Picture input device | |
| JPS53101939A (en) | Picture reading method | |
| JPS56111374A (en) | Picture scanner | |
| JPS52149070A (en) | Locating and inspecting method for semiconductor parts and die bonding device using the same | |
| JPS5341115A (en) | High picture element density conversion device | |
| JPS5395518A (en) | Facsimile input system | |
| JPS559222A (en) | Picture input unit | |
| JPS57113140A (en) | Generating device for output format | |
| JPS5690373A (en) | Digitizing processing system for binary pattern | |
| JPS5227313A (en) | Automated picture tone control photographing method and its device | |
| JPS5439136A (en) | Automatic original handling apparatus | |
| JPS52110079A (en) | Photoelectric conversion unit | |
| JPS5373027A (en) | Information input system by facsimile transmitter | |
| JPS5350610A (en) | Video signal processing circuit | |
| JPS545323A (en) | Compensating unit for light source output variation | |
| JPS5335416A (en) | Picture reader | |
| JPS5218137A (en) | Color-scheme conversion display system | |
| JPS53119635A (en) | Correcting method for digital signal | |
| JPS5484915A (en) | Picture signal processor | |
| JPS5368509A (en) | Signal process system | |
| JPS53138628A (en) | Compressed data reproducing method using interpolation |