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 |
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국제특허분류(IPC7판) |
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출원번호 | US-0039568 (2002-01-04) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 133 인용 특허 : 307 |
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 m
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.
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 m
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. on Standard for Digital Fingerprint Images"; Tech. Rep. LA-UR-94-827, in Proc. IEEE ISCAS-94, London. Park, Jeong-Ho; Choi, Jae-Ho; Kwak, Hoon-Sung; "A New Scheme for Embedded Wavelet Image Coding". MathSoft "Wavelet Resources"; MathSoft, Inc.; 1998; printed from www.mathsoft.com/wavelets.html, Aug. 20, 1998. RICOH California Research Center "CREW Summary"; Feb. 20, 1996; printed from yellow.crc.richoh.com/CREW/CREW.summary.html, Sep. 21, 1998. Islam, Asad; Pearlman, William A.; "An Embedded and Efficient Low-Complexity Hierarchical Image Coder". Liang, Jie; "Highly Scalable Image Coding for Multimedia Applications"; Aug. 18, 1997; presented at ACM Multimedia 97--Electronic Proceedings, Nov. 8-14, 1997, Crowne Plaza Hotel, Seattle, USA; printed from wierum.uni-mannheim.de/acm97/papers/liang/acm97.html, Nov. 27, 2000. Girod, Bernd; Hartung, Frank; Horn, Uwe; "Multiresolution Coding of Image and Video Signals"; Sep. 1998; Rhodes, Greece. Comer, Mary L.; Shen, Ke; Delp, Edward J; "Rate-Scalable Video Coding Using a Zerotree Wavelet Approach". Shen, Ke; "A Study of Real-Time and Rate Scalable Image and Video Compression"; Dec., 1997; a thesis submitted to the faculty of Purdue University. Xiong, Zixiang; Ramchandran, Kannan; Herley, Cormac; Orchard, Michael T.; "Flexible Tree-Structured Signal Expansions Using Time-Varying Wavelet Packets"; Revised Mar. 30, 1996; IEEE Trans. On Signal Proc., 1996. Grzeszczak, A.; Mandal, M.K.; Panchanathan, S.; Yeap, T.; "VLSI Implementation of Discrete Wavelet Transform"; Dec., 1996; IEEE Transactions on VLSI Systems, vol. 4, No. 4, pp. 421-433. Sweldens, Wim; "The Lifting Scheme: A New Philosophy in Biorthogonal Wavelet Constructions". Fernandez, Gabrier; Periaswamy, Senthil; Sweldens, Wim; "LIFTPACK: A Software Package for Wavelet Transforms Using Lifting". Simoncelli, Eero P.; Freeman, William T.; "The Steerable Pyramid: A Flexible Architecture For Multi-Scale Derivative Computation"; Oct., 1995; presented at 2ndAnnual IEEE International Conference on Image Processing, Washington, DC. Parhi, Keshab K.; Denk, Tracey C.; "VLSI Discrete Wavelet Transform Architectures". Daubechies, Ingrid; Sweldens, Wim; "Factoring Wavelet Transforms Into Lifting Steps"; Sep. 1996, revised Nov. 1997. Adelson, Edward H.; Simoncelli, Eero P.; "Subband Image
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