| Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802) |
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| 11/25/2008 | US7457464 Rendering of substitute for detected indicia |
| 11/25/2008 | US7457462 System and method for modifying images having an ability to assign color intensity values to pixels exposed during image manipulation operations |
| 11/25/2008 | US7457459 Monochrome and color transfer |
| 11/25/2008 | US7457446 Fully automatic rapid microscope slide scanner |
| 11/25/2008 | US7457431 System and method for robust reversible data hiding and data recovery in the spatial domain |
| 11/25/2008 | US7457419 Information processing method and apparatus for encrypting encoded data |
| 11/25/2008 | US7457014 Image processing apparatus and image processing system |
| 11/25/2008 | US7457013 Source document guide apparatus and method |
| 11/25/2008 | US7457012 Detecting the alignment of a document in an automatic document feeder |
| 11/25/2008 | US7457011 Image reading device and image processing apparatus |
| 11/25/2008 | US7457010 System and method for fast scanning |
| 11/25/2008 | US7457009 Image reading apparatus and image forming apparatus |
| 11/25/2008 | US7457008 Adaptive scan driver and scan peripheral |
| 11/25/2008 | US7457007 Laser scanning device for printed product identification codes |
| 11/25/2008 | US7457006 Calibration system for a scanner for recording images from sheets |
| 11/25/2008 | US7457005 Method for transmission of image data |
| 11/25/2008 | US7457004 Halftone dot formation method, halftone dot formation apparatus, threshold matrix generation method used therefor and halftone dot recording medium |
| 11/25/2008 | US7457002 Reverse diffusion digital halftone quantization |
| 11/25/2008 | US7457001 Half-toner compositor for use in a print engine/controller |
| 11/25/2008 | US7457000 Image input system, conversion matrix calculating method, and computer software product |
| 11/25/2008 | US7456999 Device link profile creation method and device and image processing apparatus |
| 11/25/2008 | US7456998 Image processing apparatus, image processing method, and computer program |
| 11/25/2008 | US7456997 Color management |
| 11/25/2008 | US7456996 Method of processing print data incorporating obscuration detection between layers |
| 11/25/2008 | US7456995 Techniques for aligning images using page characteristics and image shifting |
| 11/25/2008 | US7456992 Image processing device |
| 11/25/2008 | US7456988 Changing images in digital-image senders |
| 11/25/2008 | US7456987 Digital image forming apparatus |
| 11/25/2008 | US7456983 System and method for preventing comprehension of a printed document |
| 11/25/2008 | US7456982 Segmentation method and system for multiple raster content (MRC) representation of documents |
| 11/25/2008 | US7456981 Image input and output using scan-all-first input mode |
| 11/25/2008 | US7456980 Image forming apparatus, method of controlling the same, program, storage medium, printing system, and method suitable for the printing system |
| 11/25/2008 | US7456979 Apparatus having means for printing video signals of video camera attached thereto |
| 11/25/2008 | US7456879 Digital correlated double sampling using dual analog path |
| 11/25/2008 | US7456877 Image sensing apparatus, control method therefor, and printer |
| 11/25/2008 | US7456876 Image processing circuit providing improved image quality |
| 11/25/2008 | US7456873 Image signal processing system and camera for obtaining luminance-system signal and color-system signal |
| 11/25/2008 | US7456871 Image management system managing image data obtained from an imaging device carried by a visitor to an area in a same manner as image data obtained from imagining devices fixed to particular locations in the area |
| 11/25/2008 | US7456867 Image storing-transferring method and apparatus |
| 11/25/2008 | US7456861 Digital camera that incorporates an authentication arrangement for application to consumable print rolls |
| 11/25/2008 | US7456845 Efficient perceptual/physical color space conversion |
| 11/25/2008 | US7456820 Hand drawing capture via interface surface |
| 11/25/2008 | US7456379 Printing plate registration and optical alignment device including locating at least a part of a reference edge in at least one digital camera image |
| 11/25/2008 | US7455229 Direct print system |
| 11/25/2008 | CA2480903C Estimation of toner usage |
| 11/20/2008 | WO2008140704A1 Fault detection using embedded watermarks |
| 11/20/2008 | WO2008139953A1 Color conversion table making method, color conversion table making device and color conversion table making program |
| 11/20/2008 | WO2008139825A1 Image processing device and image processing program |
| 11/20/2008 | WO2008139769A1 Image processing apparatus and image processing method |
| 11/20/2008 | WO2008139741A1 Image signal correcting method |
| 11/20/2008 | WO2008139532A1 Color conversion program, computer-readable recording medium with color conversion program recorded thereon, and color conversion device |
| 11/20/2008 | WO2007143729A3 Accommodating creative white point |
| 11/20/2008 | WO2007127934A3 Binary data relay systems and methods for real-time communication of binary data through a peer-to- peer network |
| 11/20/2008 | WO2006132754A3 Method and system for inter-channel clock frequency selection with periodic halftoning |
| 11/20/2008 | WO2005122550A3 Color correction method with improved image translation accuracy |
| 11/20/2008 | WO2003007127A3 Method and system for biometric image assembly from multiple partial biometric frame scans |
| 11/20/2008 | US20080287165 Portable communicator |
| 11/20/2008 | US20080285889 Image transform method for obtaining expanded image data, image processing apparatus and image display device therefore |
| 11/20/2008 | US20080285878 Image capturing apparatus and method for correcting captured image |
| 11/20/2008 | US20080285811 System for providing information to a user via an interactive medium |
| 11/20/2008 | US20080285796 Method to ensure temporal synchronization and reduce complexity in the detection of temporal watermarks |
| 11/20/2008 | US20080285794 Watermark signal generating apparatus, watermark signal generating method, computer-executable program for performing the same method and computer-readable storage medium in which the same program is stored, digital watermark embedding apparatus, as well as digital television apparatus including the same digital watermark embedding apparatus |
| 11/20/2008 | US20080285305 Light-guide plate, area light source apparatus and image reading apparatus |
| 11/20/2008 | US20080285098 Image sensor, image sensor unit, and image reader |
| 11/20/2008 | US20080285097 Image reading apparatus |
| 11/20/2008 | US20080285096 Scanning System for Generating an Image |
| 11/20/2008 | US20080285095 Scanning optical device, image forming device and jitter correction method |
| 11/20/2008 | US20080285094 Uniform illumination for camera based scanning devices |
| 11/20/2008 | US20080285093 Scanning device having a document pressing unit |
| 11/20/2008 | US20080285092 Image Quality Monitoring And Tagging At Scan Time |
| 11/20/2008 | US20080285091 Mobile image capture and processing system |
| 11/20/2008 | US20080285090 System and method for digitizing documents and encoding information relating to same for display by handheld computing devices |
| 11/20/2008 | US20080285089 Image forming apparatus and control method for the same |
| 11/20/2008 | US20080285088 Techniques to manage facsimile communications |
| 11/20/2008 | US20080285087 Configurable imaging system |
| 11/20/2008 | US20080285084 Image processing apparatus, printing apparatus and image processing method |
| 11/20/2008 | US20080285083 Image-processing device |
| 11/20/2008 | US20080285079 Color image forming apparatus and image output method |
| 11/20/2008 | US20080285073 Workflow execution system, workflow execution method, image processing apparatus and workflow proxy execution program |
| 11/20/2008 | US20080285071 Image distribution system via e-mail |
| 11/20/2008 | US20080285062 Method Of Printing A Compressed Image Having A Bi-Level Black Layer And A Contone Layer |
| 11/20/2008 | US20080284884 Image sensor, electronic apparatus, and driving method of electronic apparatus |
| 11/20/2008 | US20080284878 Image Processing Apparatus, Method, and Program |
| 11/20/2008 | US20080284847 Digital Microform Imaging Apparatus |
| 11/20/2008 | US20080283847 Integrated circuit package provided with cooperatively arranged illumination and sensing capabilities |
| 11/20/2008 | DE69838803T2 Bildaufnahme- und Bildwiedergabegerät Image capture and playback device |
| 11/20/2008 | DE102008015071A1 Bildlesegerät An image reading apparatus |
| 11/20/2008 | DE102008006650A1 Bildsensor, Bildsensoreinheit und Bildlesegerät Image sensor, image sensor unit and image reading apparatus |
| 11/20/2008 | DE102007023740A1 Verfahren zur Generierung von Videohologrammen für eine holographische Wiedergabeeinrichtung mit wahlfreier Adressierung A process for the generation of video holograms for a holographic display device with optional addressing |
| 11/19/2008 | EP1993290A1 Electronic watermark embedding method, device, and program, and electronic watermark detecting method, device, and program |
| 11/19/2008 | EP1993276A2 Density correction apparatuses, methods and programs |
| 11/19/2008 | EP1993137A2 Solid state image pickup manufacturing method |
| 11/19/2008 | EP1993041A2 Apparatus and method for processing information |
| 11/19/2008 | EP1992987A1 Apparatus and method for processing video signal, imaging device and computer program |
| 11/19/2008 | EP1992157A1 Printer and method for operating same |
| 11/19/2008 | EP1991982A2 Systems and methods for indirect image data conversion |
| 11/19/2008 | EP1817902A4 Cellular telephone based document scanner |
| 11/19/2008 | EP1159650B1 Flat bed platesetter system |
| 11/19/2008 | CN101309418A Information processing apparatus and method |
| 11/19/2008 | CN101309367A Imaging apparatus |