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US20090279151 |
DATA CLASSIFYING METHOD, MULTI-DIMENSIONAL INTERPOLATION DEVICE, MULTI-DIMENSIONAL INTERPOLATION METHOD, AND COMPUTER PROGRAM
A data divider divides N-dimensional digital image signals into higher-order bit signals and lower-order bit signals. Reference values corresponding to all combinations of the divided higher-order...
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US20090161126 |
METHOD FOR UPSAMPLING COLOR CORRECTION TABLES, AN APPARATUS FOR CREATING AN UPSAMPLED COLOR CORRETION TABLE, AND A PROGRAM FOR UPSAMPLING COLOR CORRECTION TABLES
A method of forming a multidimensional upsampled table, which includes a plurality of upsampled contents and a plurality of upsampled columns and a plurality of upsampled rows, includes reading a...
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US20090109306 |
HIGH DYNAMIC RANGE SENSOR WITH REDUCED LINE MEMORY FOR COLOR INTERPOLATION
An image sensor has an array of pixels organized into a row and column format. Pixels are read out in a line-by-line sequence and buffered in a line image buffer. An extended dynamic range is...
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US20090079855 |
Imaging apparatus and method of processing video signal
Calculation is made about standard deviations of portions of high-frequency components GH, RH, and BH along respective predetermined directions. The portions of the high-frequency components GH,...
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US20090066978 |
METHOD AND SYSTEM FOR IMPROVED SPACE FILLING INTERPOLATION
Document processing systems and methods are presented for transforming color image data from an input color space to output color space using space filling interpolation to mitigate loss of color...
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US20090059323 |
COLOR IMAGE FORMING APPARATUS AND COLOR IMAGE CORRECTING METHOD
According to the present invention, there is provided a color image forming apparatus which includes image forming units forming images, each for each color component, and superimposes the images...
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US20090021810 |
METHOD OF SCENE BALANCE USING PANCHROMATIC PIXELS
A method of providing an enhanced image including color and panchromatic pixels, includes using a captured image of a scene that was captured by a two-dimensional sensor array having both color and...
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US20090002785 |
DISPLAY COLOR CORRECTING SYSTEM
A display color-correcting system is provided. Color response values are measured that go into the vertices of polyhedra in a cubic color output space of the display. A set of corresponding values...
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US20080170279 |
TONE CORRECTION APPARATUS AND IMAGE READING APPARATUS
A tone correction apparatus having a look-up table 22 to memorize tone correction data for one sensor chip into one address, a horizontal pixel counter 21 to output designation information of...
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US20080080029 |
Apparatus, method, and medium for interpolating multiple channels
An apparatus, method, and medium for interpolating multiple channels are provided. The apparatus includes a sensing module which detects a plurality of pixels that are adjacent to a predetermined...
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US20080055683 |
Image generation system, method and medium
Provided is an image generation system and method, more particularly, an image generation system and method which can generate a high dynamic range image from a plurality of images acquired in a...
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US20080043300 |
Image Processing Apparatus and Image Processing Method
Disclosed is an image processing apparatus for converting input image data based on n dimensional color space to output image data based on m dimensional color space, comprising: a storing section...
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