최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0634229 (2006-12-04) |
등록번호 | US-7366338 (2008-04-29) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 87 인용 특허 : 415 |
A document processing system comprises an input receptacle for receiving documents. A transport mechanism receives the documents from the input receptacle and transports the documents past a full image scanner and a discrimination unit. An output receptacle receives the documents from the transport
A document processing system comprises an input receptacle for receiving documents. A transport mechanism receives the documents from the input receptacle and transports the documents past a full image scanner and a discrimination unit. An output receptacle receives the documents from the transport mechanism after being transported past the full image scanner and the discrimination unit. The full image scanner includes means for obtaining a full video image of said documents, means for obtaining a image of a selected area of said documents, and means for obtaining information contained in said selected area of said document. The discrimination unit includes means for determining the authenticity of said document. A system controller directs the flows of documents over the transport mechanism.
What is claimed: 1. A document processing system, comprising: an input receptacle for receiving documents; an image scanner; a transport mechanism coupled to the input receptacle for receiving the documents from the input receptacle and transporting the documents passed the image scanner, the image
What is claimed: 1. A document processing system, comprising: an input receptacle for receiving documents; an image scanner; a transport mechanism coupled to the input receptacle for receiving the documents from the input receptacle and transporting the documents passed the image scanner, the image scanner capturing a video record of the passing documents; an output receptacle for receiving the documents from the transport mechanism after being transported passed the image scanner; an image preprocessor which processes the video record to locate edges of successive documents and discard irrelevant portions of the video record from between successive documents to generate individual document image data; and an image processor operable to extract document information from fields within the imaged documents. 2. The system of claim 1 wherein the image preprocessor further operates to rotate individual document images in the event that the imaged document is skewed. 3. The system of claim 1 wherein the documents comprise currency bills, and the extracted document information comprises currency bill serial number. 4. The system of claim 1 wherein the documents comprise checks, and the extracted document information comprises a numeric check amount. 5. The system of claim 1 further including a memory for storing the individual document image data. 6. The system of claim 1 further including means for tagging document information to the individual document image data. 7. The system of claim 6 wherein the documents comprise checks and the tagged information comprises check endorsement data. 8. The system of claim 1 further including an interface for outputting the individual document image data over a communications channel. 9. The system of claim 8 further including a pre-channel buffer for temporarily storing the individual document image data prior to communication over the communications channel. 10. The system of claim 1 further including an image quality unit that monitors gray scale value distribution in the individual document image data to detect poor quality document images. 11. A document processing method, comprising: receiving documents in an input receptacle; transporting the documents from the input receptacle to an output receptacle; capturing a video record of the transported documents; processing the video record to locate edges of successive documents and discard irrelevant portions of the video record from between successive documents to generate individual document image data; and extracting document information from fields within the imaged documents. 12. The method of claim 11 wherein the processing further comprises rotating individual document image data in the event that the imaged document is skewed. 13. The method of claim 11 wherein the documents comprise currency bills, and the extracted document information comprises currency bill serial number. 14. The method of claim 11 wherein the documents comprise checks, and the extracted document information comprises a numeric check amount. 15. The method of claim 11 further including storing the individual document image data. 16. The method of claim 11 further including tagging information to individual document image data. 17. The method of claim 16 wherein the documents comprise checks and the tagged information comprises check endorsement data. 18. The system of claim 11 further including outputting the individual document image data over a communications channel. 19. The system of claim 18 further including pre-channel buffering of the individual document image data prior to communication over the communications channel. 20. The system of claim 11 further including monitoring gray scale value distribution in the individual document image data to detect poor quality document images.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.