![METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING ENCODED DATA.](/ep/1995/07/28/EP0682839A4/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING ENCODED DATA.
- 专利标题(中):方法和设备传送和接收编码数据。
- 申请号:EP93918233 申请日:1993-07-19
- 公开(公告)号:EP0682839A4 公开(公告)日:1995-07-28
- 发明人: JASINSKI LEON
- 申请人: MOTOROLA INC
- 专利权人: MOTOROLA INC
- 当前专利权人: MOTOROLA INC
- 优先权: US93708592 1992-08-31
- 主分类号: H04N1/41
- IPC分类号: H04N1/41 ; G06K9/00 ; G06K9/03 ; G06K9/22 ; G06T11/60 ; H04N1/00 ; H04N1/411
摘要:
A method of transmitting and receiving encoded data generated from input data comprising readable text characters (102) in a communication system having an optical character recognition element (206) and a graphic encoding element (208), the communication system also having a transmitter (114) and a receiver (116), comprises accepting (602) the input data comprising the readable text characters (102) by a facsimile input (202). The method further comprises encoding (620, 622) as character code format data the readable text characters (102) received that are recognizable by the optical character recognition element (206), and encoding (610, 612, 614) as graphic code format data the readable text characters (102) received that are not recognizable by the optical character recognition element (206). The method further comprises assembling (632) the character code format data and the graphic code formate data into an output data stream, the output data stream including information that describes original sizes and positions relative to one another of the readable text characters (102).
IPC结构图谱:
H | 电学 |
--H04 | 电通信技术 |
----H04N | 图像通信,例如电视 |
------H04N1/00 | 文件或类似物的扫描、传输或重现,例如传真传输;其零部件 |
--------H04N1/41 | .带宽压缩或多余信息压缩 |