Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
11/2001
11/29/2001WO2001089850A1 Print engine/controller with color mask
11/29/2001WO2001089838A1 Printed page tag encoder
11/29/2001WO2001043421A3 Transparency scanner
11/29/2001WO2000070523A8 Methods and systems employing digital watermarking in music and other media
11/29/2001WO2000060486A9 Internet communications and presentation software and method
11/29/2001US20010047517 Method and apparatus for intelligent transcoding of multimedia data
11/29/2001US20010047478 Digital watermarking device, digital watermark insertion method and digital watermark detection method
11/29/2001US20010047442 Data communication apparatus and transmission reservation managing method
11/29/2001US20010046391 Image-formation apparatus, controlling method thereof and image-formation method
11/29/2001US20010046390 Electrophotographic apparatus
11/29/2001US20010046373 Information storage system capable of recording and playing back a plurality of still pictures
11/29/2001US20010046333 Photoelectric imaging apparatus and method of using
11/29/2001US20010046331 Apparatus and method of increasing scanner resolution
11/29/2001US20010046329 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
11/29/2001US20010046328 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
11/29/2001US20010046325 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
11/29/2001US20010046319 Image processing method and apparatus for transforming the color space of entered image data
11/29/2001US20010046318 Compressing image data
11/29/2001US20010046308 Image data encoding system and image inputting apparatus
11/29/2001US20010046307 Method and apparatus for digital watermarking of images
11/29/2001US20010046281 Software controlled switch device
11/29/2001US20010046078 Optical scanner
11/29/2001US20010046070 Image reading apparatus, image recording medium and image forming apparatus
11/29/2001US20010046069 Digital watermarks as a gateway and control mechanism
11/29/2001US20010046067 Data transmission system
11/29/2001US20010046066 Image information distributing system
11/29/2001US20010046063 Image processing system
11/29/2001US20010046060 Image forming apparatus and image forming method
11/29/2001US20010046058 Image processing apparatus and method capable of eliminating image contour distortion
11/29/2001US20010046056 Method and apparatus for the digital control of an element of a printing machine, and printing machine
11/29/2001US20010046040 Film carrier and film handling device using same
11/29/2001US20010046036 Digital camera and document processing system using the digital camera
11/29/2001US20010046031 Film image input system
11/29/2001US20010045988 Digital still camera system and method
11/29/2001US20010045986 System and method for capturing adjacent images by utilizing a panorama mode
11/29/2001US20010045985 System and method for efficiently transferring data from an electronic camera device
11/29/2001US20010045984 Hue adjusting method and hue adjusting device
11/29/2001US20010045980 Calibration method for digital camera and printer
11/29/2001US20010045969 Shutter ink jet
11/29/2001US20010045968 Printhead as well as printing apparatus comprising such printhead
11/29/2001US20010045966 Image forming system and image forming apparatus
11/29/2001US20010045964 Method and system for transferring images from an imaging source device toa destination
11/29/2001US20010045957 Tone modifying dithering system
11/29/2001US20010045954 Data processing apparatus and recording medium
11/29/2001DE10026392A1 Verfahren und Anordnung zur Kodierung von Livebildern in der Mikroskopie Method and apparatus for encoding live images in microscopy
11/29/2001CA2409014A1 Calibrating printing machines
11/28/2001EP1158807A2 Data stream conversion apparatus and method, variable length coded data stream generation apparatus and method, and camera system
11/28/2001EP1158805A1 Picture encoder, picture decoder, picture encoding method, picture decoding method
11/28/2001EP1158780A2 Color imaging system and process with high-speed rendering
11/28/2001EP1158779A2 Color image reproduction of scenes with preferential color mapping and scene-dependent tone scaling
11/28/2001EP1158778A1 Calibration method for digital camera and printer.
11/28/2001EP1158776A2 Method and apparatus for correcting registration errors in multi colour printing machines
11/28/2001EP1158775A1 Self-illuminating colour imaging device
11/28/2001EP1158774A2 Compressing digital images
11/28/2001EP1158773A2 Compressing digital images
11/28/2001EP1158772A2 Photographic printer
11/28/2001EP1158771A2 Defect detection and correction in reference strips for the calibration of scanning devices
11/28/2001EP1158770A2 Photo printing apparatus
11/28/2001EP1158769A1 Scanner with prepress mode
11/28/2001EP1158768A2 Real time electronic registration of scanned documents
11/28/2001EP1158767A1 Method for providing customized photo products over a network
11/28/2001EP1158766A1 Method and apparatus for selection of items
11/28/2001EP1158765A2 Relay apparatus and relay method
11/28/2001EP1158764A2 Selectively adjusting the resolution levels or the quality levels of digital images stored in a digital camera memory
11/28/2001EP1158763A2 A printing system and method having a digital printer that uses a digital camera image display
11/28/2001EP1158762A2 Rotatably mounted plate cylinder guide
11/28/2001EP1158761A1 Photographic image acquisition device using led chips
11/28/2001EP1158760A1 Photographic image acquisition device using leds
11/28/2001EP1158759A2 Image sensing apparatus and control method therefor
11/28/2001EP1158758A2 Improved maintenance access for a scanner
11/28/2001EP1158653A2 Electromechanical linear drive with torque compensation
11/28/2001EP1158514A1 Recorder for recording copy of production on the basis of copy attribute embedded as electronic watermark in the production, reproducing device for reproducing recorded copy, recorded medium, recording method, and reproducing method
11/28/2001EP1158464A1 Method of automatically crop and zoom a digitized photographic image
11/28/2001EP1158463A2 A method of compensating for MTF in a digital image channel
11/28/2001EP1158400A1 Method, apparatus, computer product program and computer readable recording medium for confirming contents of edited file
11/28/2001EP1158334A2 Optical scanning apparatus and image forming apparatus using the same
11/28/2001EP1157890A1 Image processor and monitoring system
11/28/2001EP1157840A2 Defective nozzle compensation
11/28/2001EP1157837A2 Method and apparatus for registration in a multi-colour printing press
11/28/2001EP1157565A1 Method of selective color control of digital video images
11/28/2001EP1157558A1 Blocking artifact reduction in the dct domain
11/28/2001EP1157557A1 Method and arrangement for transforming an image area
11/28/2001EP1157556A1 Image undithering apparatus and method
11/28/2001EP1157542A1 Color processing
11/28/2001EP1157541A1 Print data adaptation means for a thermal printer
11/28/2001EP1157539A2 A system and method for transmitting and receiving digital picture images from a digital camera to one or more remote locations
11/28/2001EP1157538A1 Methods, apparatus and data structures for enhancing the resolution of images to be rendered on patterned display devices
11/28/2001EP1157499A1 Signal processing methods, devices, and applications for digital rights management
11/28/2001EP1157353A1 Non-linear and linear method of scale-up or scale-down image resolution conversion
11/28/2001EP1157309A1 Method and apparatus for split printing of color and monochrome documents
11/28/2001EP1157300A1 Lens system for photodetectors
11/28/2001EP1157268A1 Imaging system for an optical scanner
11/28/2001EP1125189A4 Methods of digital steganography for multimedia data
11/28/2001EP1074143B1 Method for compressing image data for bicolor images
11/28/2001EP0986896B1 Color transformation system based on target color image
11/28/2001EP0986470B1 Signal processing method
11/28/2001EP0878094B1 Method and apparatus for coding information
11/28/2001EP0818106B1 Spread spectrum digital screening
11/28/2001EP0742981B1 Method and apparatus for converting color scanner signals into colorimetric values
11/28/2001EP0739568B1 A method and a device for converting a picture