Patents
Patents for G06T 3 - Geometric image transformation in the plane of the image, e.g. from bit-mapped to bit-mapped creating a different image (18,324)
01/1999
01/07/1999EP0889439A2 Image transforming method and apparatus
01/06/1999CN1204207A Image format converter and method therefor
01/06/1999CN1204102A Image processing method for electronic map
01/06/1999CN1204101A Integral images with transitions
01/05/1999US5857029 Method and apparatus for non-contact signature imaging
12/1998
12/30/1998EP0887771A2 Method and apparatus for composing layered synthetic graphics filters
12/30/1998EP0887770A2 Method and apparatus for defining the scope of operation of layered synthetic graphics filters
12/30/1998EP0886974A1 Image sensor with multiple resolution and compression capability
12/30/1998CN1203500A Frequency domain filtering for down conversion of DCT encoded picture
12/30/1998CN1203490A Image processing method and device
12/29/1998US5854641 Computer system
12/29/1998CA2128390C Method of reducing document size for digital display
12/23/1998WO1998041929A3 Down scaling of images
12/23/1998EP0886241A2 Decompression of interpolated images
12/23/1998EP0886235A2 Merge plane generation for a data processing pipeline
12/23/1998EP0886234A1 Method for correcting deformation of an image and apparatus thereof
12/23/1998EP0885527A1 Image restoration of a single-chip image sensor
12/22/1998US5852447 Character and figure transforming system
12/22/1998CA2180733C Correcting angle of optical image for improving efficiency of facsimile encoding
12/17/1998WO1998057300A2 A method and system for accelerating a user interface of an image capture unit during play mode
12/17/1998WO1998057292A1 A method and system for creating an image-based virtual reality environment utilizing a fisheye lens
12/16/1998EP0884693A2 Interpolation method for binary image
12/16/1998EP0884687A1 Interpolating device
12/16/1998EP0826195B1 Image noise reduction system using a wiener variant filter in a pyramid image representation
12/16/1998EP0826192B1 System and method for sample rate conversion of an image using discrete cosine transforms
12/15/1998US5850487 Digital image processing apparatus
12/15/1998US5850486 Registration of image data
12/15/1998US5850466 Golden template comparison for rotated and/or scaled images
12/15/1998US5850295 Image recording apparatus
12/15/1998US5850227 Bit map stretching using operand routing and operation selective multimedia extension unit
12/15/1998US5850225 Image mapping system and process using panel shear transforms
12/15/1998US5850207 Method and apparatus for minimizing effects of slope overload condition when using differential pulse code modulation scheme
12/15/1998US5848967 For providing an instant graphics display of a patient's anatomy
12/09/1998EP0532672B1 Side by side television pictures
12/09/1998CN1201333A Interpolation method for binary picture
12/08/1998US5848201 Image processing system and its method and electronic system having an image processing system
12/08/1998US5848199 Apparatus and method for performing fast and precise spatial transformations of images
12/08/1998US5848197 Image pickup system for obtaining flat image without distortion
12/08/1998US5848185 Image processing apparatus and method
12/08/1998US5848121 Method and apparatus for digital subtraction angiography
12/08/1998US5847714 Interpolation method and apparatus for fast image magnification
12/03/1998WO1998054894A1 Image processing method and device, image processing panel, and recording medium
12/03/1998WO1998054674A1 Combining digital images
12/03/1998WO1998036379A3 A method and apparatus for performing chroma key, transparency and fog operations
12/02/1998EP0881822A2 Luminance-based color resolution enhancement
12/02/1998EP0881595A1 Method and apparatus for generating a bitmap
12/02/1998EP0792494A4 Mosaic based image processing system and method for processing images
12/01/1998US5845015 Method and apparatus for resizing images using the discrete cosine transform
12/01/1998US5845011 Image processing apparatus for compressing image data according to an enlargement ratio of an enlarged image data
12/01/1998US5845004 Method and apparatus for performing frame interpolation in an ultrasound imaging system
12/01/1998US5844568 System for selectively extracting pixels from an image and for forming an abstract image by displaying the extracted pixels
12/01/1998US5844545 Image display apparatus capable of combining image displayed with high resolution and image displayed with low resolution
12/01/1998US5844541 Generating a full-resolution image from sub-sampled image signals
11/1998
11/26/1998WO1998053606A1 Image generating device and image generating method
11/26/1998WO1998053427A1 Apparatus and methods for object interpolation and metamorphosis using skeletons
11/26/1998WO1998053426A1 Image processing electronic device for detecting dimensional variations
11/26/1998CA2261069A1 Image processing electronic device for detecting dimensional variations
11/25/1998EP0880105A2 Printing method and apparatus and printing system including printing apparatus
11/25/1998CN1199987A Image processing device and method
11/24/1998US5841898 Utilization of scanned images in an image compositing system
11/24/1998CA2068342C Image database incorporated low resolution index image data
11/19/1998WO1998052070A1 Method and device for reading and processing a radiation image
11/19/1998DE19719954A1 Verfahren und Anordnung zum Auslesen und Verarbeiten eines Strahlungsbildes Method and arrangement for reading and processing a radiation image
11/18/1998EP0827671B1 Process for coding image sequences in a transmitter unit
11/18/1998CN1040826C Apparatus for image acquisition with speed compensation
11/17/1998US5839033 Apparatus having function of setting binding margin, and method used by the apparatus
11/17/1998US5838838 Down-scaling technique for bi-level images
11/17/1998US5838837 Image synthesizing device
11/17/1998US5838387 Digital video scaling engine
11/17/1998US5838384 System for assigning multichannel audio signals to independent wireless audio output devices
11/17/1998US5838371 Image pickup apparatus with interpolation and edge enhancement of pickup signal varying with zoom magnification
11/17/1998US5838297 Method for color image scaling and other geometrical transformations
11/17/1998US5838296 Apparatus for changing the magnification of video graphics prior to display therefor on a TV screen
11/12/1998WO1998050885A2 Method and apparatus for performing global image alignment using any local match measure
11/11/1998EP0877338A2 Table lookup digital convolution
11/11/1998CN1198635A Block based image processing method and device thereof
11/10/1998US5835640 Method and apparatus for identifying and fixing horizontal and vertical lines in digitized images
11/10/1998US5835637 Method and apparatus for sharpening an image by scaling spatial residual components during image reconstruction
11/10/1998US5835160 Sampling rate conversion using digital differential analyzers
11/10/1998US5835129 Multipoint digital video composition and bridging system for video conferencing and other applications
11/10/1998US5833607 Automatic full-leg mosaic and display for peripheral angiography
11/05/1998DE19718657A1 Determination of display points in two dimensional field
11/04/1998EP0875882A2 Multi-scan video timing generator for format conversion
11/04/1998CN1198058A Image processing apparatus and processing method
11/03/1998US5832436 System architecture and method for linear interpolation implementation
11/03/1998US5832170 Apparatus and method for storing and reproducing high-resolution video images
11/03/1998US5832142 Interpolating operation method and apparatus for image signals
11/03/1998US5832110 Image registration using projection histogram matching
11/03/1998US5832106 Method for camera calibration of range imaging system by use of neural network
11/03/1998US5831620 System and computer-based method for creating real-time mirror reflections
11/03/1998US5831592 Scaling image signals using horizontal pre scaling, vertical scaling, and horizontal scaling
11/03/1998US5829444 Position tracking and imaging system for use in medical applications
10/1998
10/29/1998WO1998048380A1 Method for modifying the size of line elements
10/28/1998EP0874330A2 Area based interpolation for image enhancement
10/27/1998US5828794 Image processing method and apparatus for enlarging and reducing image data
10/27/1998US5828792 Method of reducing document size for digital display
10/27/1998US5828774 Computer-aided diagnosis system and method
10/27/1998US5828421 Implementation efficient digital picture-in-picture decoding methods and apparatus
10/22/1998WO1998047104A1 Computer vision system including devices and methods for combining images for extended magnification schemes
10/22/1998DE19716445A1 Verfahren zur Verbreiterung von Zeichen Method for dispersing characters