51
Salvatore J Stolfo: Method and apparatus for imaging, image processing and data compression merge/purge techniques for document image databases. Mitchell A Stein & Associates P C Stein, September 16, 1997: US05668897 (273 worldwide citation)

A method for processing an image, consisting of a foreground and a background, to produce a highly compressed and accurate representation of the image, including the steps of scanning the image to create a digital image of the image, comparing the digital image against a codebook of stored digital i ...


52
Salvatore J Stolfo: Method and apparatus for imaging, image processing and data compression. Mitchell A Stein & Associates P C Stein, May 5, 1998: US05748780 (271 worldwide citation)

A method for processing an image, consisting of a foreground and a background, to produce a highly compressed and accurate representation of the image, including the steps of scanning the image to create a digital image of the image, comparing the digital image against a codebook of stored digital i ...


53
Joseph W Klingler, Clifton L Vaughan, Gregory M Millar: Desktop digital video processing system. Radius, Brooks & Kushman P C, October 28, 1997: US05682326 (263 worldwide citation)

A digital image processing system includes a microprocessor, random access memory, storage memory, input, display, and suitable logic to provide existing digital video image processing operations in a graphical user interface which allows the user to quickly and efficiently edit a movie. The system ...


54
Raymond F Dinan, James F Dubil, Jerald R Malin, Robert R Rodite, Clair F Rohe, Gene D Rohrer: Document image processing system. International Business Machines Corporation, Bell Seltzer Park & Gibson, December 19, 1989: US04888812 (262 worldwide citation)

Documents, such as bank checks, are processed at a high rate of speed on an image processing system which optically scans the documents and converts optically perceptible data on the documents into video image data. The video image data from the scanner is compressed by data compression techniques a ...


55
Chen Feng, Ynjiun P Wang: Imaging based slot dataform reader. Metanetics Corporation, Watts Hoffman Fisher & Heinke Co A, February 10, 1998: US05717195 (261 worldwide citation)

A fixed position dataform reader reads a dataform printed on a substrate and passed through a desired target area. The reader comprises a housing, a first camera assembly, image processing and decoder circuitry, and a mounting support. The housing has a base surface, a face surface, and at least one ...


56
Hiroki Yonezawa, Tomoaki Kawai, Masaaki Kotani, Kazuko Tsujimura: Communication apparatus image processing apparatus communication method and image processing method. Canon Kabushiki Kaisha, Morgan & Finnegan L, July 24, 2001: US06266082 (257 worldwide citation)

In order to freely select, locate and display an image from a remote place on a monitor to facilitate observer's use, disclosed are apparatus and methods arranged to perform operation of drag and drop of a symbol to a specific position on a map showing the symbol indicating information of the p ...


57
Alan Y Chow, Vincent Y Chow: Optical processor based imaging system. Alan Y Chow, Mayer Brown & Platt, May 30, 2000: US06069365 (253 worldwide citation)

An image processing system for capturing and compressing images into a digital format is disclosed. The system has an array of imaging pixel elements which consist of two photodiode detectors. One photodiode detector is a capture detector while the other detector is a reference detector. The capture ...


58
Haruko Kawakami, Hidekazu Sekizawa, Naofumi Yamamoto: Image processing apparatus using pattern generating circuits to process a color image. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt P C, July 29, 1997: US05652626 (251 worldwide citation)

In the apparatus for processing a color image, a data signal representing another information differs from the color image is generated by a generating means. The another information is embedded into the color image by varying one of a color difference and a chroma of the color image in accordance w ...


59
John E Jones, Paul A Jones, Ronald M Gafron, William J Jones, Douglas U Mennie: Network for transporting and processing images in real time. Cummins Allison, Jenkens & Gilchrist P C, December 9, 2003: US06661910 (245 worldwide citation)

An image processing network for processing image files and coupled to an outside data communication network comprising a plurality of remote image capture units, the units scanning documents and creating a plurality of image files of said documents; the image processing means is coupled to said plur ...


60
Michael A Ogrinc, Robert A Card, Chris R Burns, Charles P Clarke, Ronda L Collier, Kevin M Collins, Stephen E Crane, Clifford Hersh, Brian C Knittel, Steven T Mayer, Lawrence Stead, Andrew E Wade, Robert L Lay, Bradley G Stewart, Raymond Pon, Robert Leyland, John F Schlag, Sven Jensen: Real time video image processing system. New Microtime, Skjerven Morrill MacPherson Franklin & Friel, January 24, 1995: US05384912 (244 worldwide citation)

A video digital signal processing and display system that allows real time processing of video images with extensive filtering and inter-pixel interpolation. The system includes a front end user and program interface supported by a personal computer, and also includes a microprocessor for controllin ...