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| 6650761 | Watermarked business cards and methods |
| 6625296 | Method and system for freeform digital ink annotation of data tra... |
| 6553127 | Method and apparatus for selective block processing |
| 6532297 | Gambling chip recognition system |
| 6473518 | Method of measuring a biomagnetic field, method of analyzing a me... |
| 6463163 | System and method for face detection using candidate image region... |
| 6456734 | Calibration of fluorescence resonance energy transfer in microsco... |
| 6449383 | Lane mark recognition system and vehicle traveling control system... |
| 6442288 | Method for reconstructing a three-dimensional image of an object ... |
| 6427021 | Recording graphical and tracking information on the face of a mai... |
| 6424730 | Medical image enhancement method for hardcopy prints |
| 6421451 | Step difference detection apparatus and processing apparatus usin... |
| 6411729 | Method of estimating skeletal status |
| 6408084 | Method for sorting documents |
| 6408085 | System for matching nodes of spatial data sources |
| 6400834 | Method for detecting photocopied or laser-printed documents |
| 6394557 | Method and apparatus for tracking an object using a continuously ... |
| 6393136 | Method and apparatus for determining eye contact |
| 6389153 | Distance information generator and display device using generated... |
| 6389156 | Method and apparatus for reading radiographic images |
| 6381342 | Method for reading and sorting documents |
| 6373974 | Method for extracting multiresolution watermark images to determi... |
| 6370261 | Vehicle surroundings monitoring apparatus |
| 6366685 | Image processing apparatus and method and storing medium |
| 6363162 | System and process for assessing the quality of a signature withi... |
| 6353679 | Sample refinement method of multiple mode probability density est... |
| 6351550 | Seal imprint verifying apparatus |
| 6345115 | Digital imaging system for assays in well plates, gels and blots |
| 6345108 | Multivariable statistical method for characterizing images that h... |
| 6333987 | Process for assessing the quality of processed material |
| 6314204 | Multiple mode probability density estimation with application to ... |
| 6278793 | Image quality based adaptive optimization of computer aided detec... |
| 6278791 | Lossless recovery of an original image containing embedded data |
| 6266429 | Method for confirming the integrity of an image transmitted with ... |
| 6266434 | Methods and apparatus for reducing spectral artifacts in a comput... |
| 6256403 | Method of processing an image in which the noise is signal-depend... |
| 6246779 | Gaze position detection apparatus and method |
| 6240196 | Mail generation system with enhanced security by use of modified ... |
| 6240198 | Method for figure tracking using 2-D registration |
| 6240201 | Computerized detection of lung nodules using energy-subtracted so... |
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