KR930024412A - How to detect the actual width of the fax - Google Patents
How to detect the actual width of the fax Download PDFInfo
- Publication number
- KR930024412A KR930024412A KR1019920007742A KR920007742A KR930024412A KR 930024412 A KR930024412 A KR 930024412A KR 1019920007742 A KR1019920007742 A KR 1019920007742A KR 920007742 A KR920007742 A KR 920007742A KR 930024412 A KR930024412 A KR 930024412A
- Authority
- KR
- South Korea
- Prior art keywords
- original
- line
- data
- actual
- width
- Prior art date
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- 230000001737 promoting Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Abstract
본 발명은 원고에서 실제 데이타가 있는 유효폭을 실제 원고 크기로 감지하여 송신하거나 복사할 때 선명한 화상을 얻을 수 있도록 하는 팩시밀리의 실제 원고폭 감지 방법에 관한 것으로, 이러한 본 발명은 포토 인터립터를 제거하고 기존의 화상 독취 장치를 이용하여 송신 또는 복사할 원고를 읽어들이고, 실제 화상데이타가 있는 첫 라인이 검출되면 그 라인의 처음과 마지막 데이타를 검출하여 비트차로 실제 원고폭을 계산하며, 두번째 라인이하의 데이타를 첫 라인의 실제 원고폭에 맞추면서 2치화하고, 상대방 기록지의 크기에 맞게 송신측의 데이타를 확대 또는 축소하여 전송하게 된다.The present invention relates to a method for detecting a real original width of a facsimile, which enables to obtain a clear image when transmitting or copying by detecting the effective width of the original with the actual original size in the original. Read the original to be sent or copied by using the existing image reading device.If the first line with the actual image data is detected, the first and last data of the line are detected to calculate the actual width of the original by the bit difference. The data is binarized to match the actual original width of the first line, and the sender's data is enlarged or reduced to fit the size of the other recording paper.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명이 적용되는 팩시밀리의 내부 블럭 구성도, 제2도는 본 발명의 실제 원고폭 감지 방법을 보인 제어 흐름도.1 is an internal block diagram of a facsimile to which the present invention is applied, and FIG. 2 is a control flowchart showing a method for detecting an actual width of the present invention.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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KR930024412A true KR930024412A (en) | 1993-12-22 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980077425A (en) * | 1997-04-18 | 1998-11-16 | 윤종용 | How to Adjust Received Originals on a Thermal Fax |
KR100312340B1 (en) * | 1998-01-24 | 2001-12-28 | 윤종용 | Method for recognizing size of paper of multifunctional peripheral device having shuttle type scanner |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980077425A (en) * | 1997-04-18 | 1998-11-16 | 윤종용 | How to Adjust Received Originals on a Thermal Fax |
KR100312340B1 (en) * | 1998-01-24 | 2001-12-28 | 윤종용 | Method for recognizing size of paper of multifunctional peripheral device having shuttle type scanner |
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