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Browse by Category: Main > Optical & Optics
Class Information
Number: 382/299
Name: Image analysis > Image transformation or preprocessing > Changing the image coordinates > To change the scale or size of an image > Raising or lowering the image resolution (e.g., subpixel accuracy)
Description: Subject matter wherein the image scaling is achieved by altering the spatial resolution or density of dots, pixel*s or image elements used to represent the image in a quantized form. Such transformations may be utilized in a multiuse environment to achieve compatibility between input and output devices.










Sub-classes under this class:

Class Number Class Name Patents
382/300 Interpolation 1,137


Patents under this class:
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Patent Number Title Of Patent Date Issued
7277101 Method and system for scaling images Oct. 2, 2007
7274827 Filter process Sep. 25, 2007
7274493 Image reading apparatus and image reading method Sep. 25, 2007
7272242 Object detection in electro-optic sensor images Sep. 18, 2007
7269301 System and method providing subpixel-edge-offset-based determination of opacity Sep. 11, 2007
7265878 Method of shortening multiple-image scanning duration Sep. 4, 2007
7260277 Method for obtaining a high-resolution digital image Aug. 21, 2007
7260274 Techniques and systems for developing high-resolution imagery Aug. 21, 2007
7257275 Processing method for obtaining a high resolution digital image Aug. 14, 2007
7255413 Method of adjusting printing resolution to avoid conditions of poor pen performance in an inkjet printing system, and systems Aug. 14, 2007
7254271 Method for encoding and serving geospatial or other vector data as images Aug. 7, 2007
7248752 Methods and apparatus for converting the resolution of binary image data Jul. 24, 2007
7248751 Algorithmic technique for increasing the spatial acuity of a focal plane array electro-optic imaging system Jul. 24, 2007
7245742 Video surveillance with speckle imaging Jul. 17, 2007
7239428 Method of super image resolution Jul. 3, 2007
7236651 Image evaluation method and microscope Jun. 26, 2007
7236650 Signal processing apparatus, method of the same, an image processing apparatus and method of same Jun. 26, 2007
7236649 Method and apparatus for compressing data and decompressing compressed data Jun. 26, 2007
7236637 Method and apparatus for transmission and display of a compressed digitized image Jun. 26, 2007
7233364 Apparatus and method for generating coefficient data, apparatus and method for processing information signal using the same, apparatus and method for obtaining coefficient data used therefor, Jun. 19, 2007
7228008 Method for scaling a digital image in an embedded system Jun. 5, 2007
7228007 Resolution correction apparatus, resolution correction program, and computer-readable recording medium having same program recorded thereon Jun. 5, 2007
7227984 Method and apparatus for identifying defects in a substrate surface by using dithering to reconstruct under-sampled images Jun. 5, 2007
7218796 Patch-based video super-resolution May. 15, 2007
7215831 Video enhancement using multiple frame techniques May. 8, 2007
7206804 Methods and systems for transmitting digital images Apr. 17, 2007
7203381 Image processing method, image processing apparatus, and image processing program Apr. 10, 2007
7202888 Electronic imaging device resolution enhancement Apr. 10, 2007
7200259 Optical inspection system Apr. 3, 2007
7194147 Methods and systems for improving display resolution in achromatic images using sub-pixel sampling and visual error filtering. Mar. 20, 2007
7190848 Method of and system for image processing and recording medium for carrying out the method Mar. 13, 2007
7190847 Method, system, and program for fractionally shifting data subject to a previous transformation Mar. 13, 2007
7190846 Image reader Mar. 13, 2007
7190843 Integrated approach to brightness and contrast normalization in appearance-based object detection Mar. 13, 2007
7190839 Methods and apparatus for generating multi-level graphics data Mar. 13, 2007
7187811 Method for image resolution enhancement Mar. 6, 2007
7184164 Communication apparatus and method Feb. 27, 2007
7181373 System and methods for navigating and visualizing multi-dimensional biological data Feb. 20, 2007
7174052 Method and apparatus for fault-tolerant parallel computation Feb. 6, 2007
7174051 Information processing apparatus for adaptive processing circuits Feb. 6, 2007
7173660 Method for displaying an information image on a screen Feb. 6, 2007
7167601 Image processing device, image processing method, image processing program, and storage medium storing image processing program Jan. 23, 2007
7167520 Transcoder Jan. 23, 2007
7167271 Image recording apparatus Jan. 23, 2007
7162098 System and method for increasing temporal and spatial capacity of systems that amplitude quantize data prior to processing Jan. 9, 2007
7161704 Image formation apparatus Jan. 9, 2007
7151863 Color clamping Dec. 19, 2006
7151861 Raster image transformation circuit using micro-code and method Dec. 19, 2006
7149369 Method and system for image scaling Dec. 12, 2006
7146039 Image compression apparatus and image compression program Dec. 5, 2006

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