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8509567 Half pixel interpolator for video motion estimation accelerator  
Methods and an apparatus are provided for interpolation of pixels in a pixel array having rows and columns of pixels. The apparatus includes a shift register array to shift pixel values of the...
8508661 Enhanced deinterlacing using predictors from motion estimation engine  
An apparatus and method for generating predictors performs motion estimation of a target macroblock in a target field against data segments in reference fields. The same motion estimation engine...
8502834 Representing a printed product using pixel opacity and color modification  
An original design image is processed to create a modified design image for blending with an image of a product to create a combined image representing the result of printing the design image onto...
8502832 Floating point texture filtering using unsigned linear interpolators and block normalizations  
Apparatus and systems utilizing fixed point filtering to perform floating point texture filtering. A texture pipe unit consisting of a texture addressing unit, texture cache unit, and texture...
8497873 Apparatus and method for correction of projected images  
An image processing apparatus determines a reference pixel position for each pixel by an interpolation calculation using the distortion correction values for representative pixels stored in a...
8493404 Pixel rendering on display  
This disclosure describes techniques for rendering pixels on a display. A processing unit may receive pixel values for surface pixels of each surface of a plurality of surface. The processing unit...
8477149 Real-time chromakey matting using image statistics  
A method, system and computer readable media for real-time chromakey matting using image statistics. To identify the chroma key spectrum, the system/method executes in three stages. In an off-line...
8471864 Image processor and image processing method employing a dither pattern having sub-dither patterns  
An image processor includes a first dither data memory storing a first dither matrix, a second dither data memory storing a second dither matrix, a selecting unit selecting one of the first dither...
8471865 System, method and apparatus for an edge-preserving smooth filter for low power architecture  
Embodiments of an apparatus, system and method are described for an edge-preserving smooth filter for low power architecture. A weighted pixel sum may be determined based on a weight of a central...
8462169 Method and system of immersive generation for two-dimension still image and factor dominating method, image content analysis method and scaling parameter prediction method for generating immersive sensation  
A system and method for generating immersive sensation for a two-dimensional still image is provided. The method for generating immersive sensation including: converting a color space of an...
8456417 User interface for configuring image presentation  
A user interface system determines image display presentation characteristics using a displayed image parameter selection control providing image parameter selection data, responsive to the...
8441497 Interpolation of vertex attributes in a graphics processor  
Vertex data can be accessed for a graphics primitive. The vertex data includes homogeneous coordinates for each vertex of the primitive. The homogeneous coordinates can be used to determine...
8432412 Image display apparatus and driving method thereof, and image display apparatus assembly and driving method thereof  
An image display apparatus includes: an image display panel having a two-dimensional matrix with (P×Q) pixels each including first, second and third sub-pixels for displaying respective first,...
8427500 Spatially aware sub-pixel rendering  
Methods and systems for spatially aware sub-pixel rendering are described herein. Embodiments allow graphics rendering systems to convey additional spatial information in displayed graphics by...
8427499 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...
8421810 Look-up table on film  
A color look-up table includes a plurality of images recorded on a film. Each of the images being recorded on a separate picture of the film and containing at least a first level and a second...
8421814 Display device and method of driving the same  
A display device capable of displaying an image selected by a user for a certain period of time without interruption even when power consumption to be used to completely display the image exceeds...
8421813 Display device and method of controlling display device  
A display device includes a light modulating unit configured to modulate light based on a video signal, a light source configured to supply light to the light modulating unit, a detecting unit...
8421818 Signal processing device and projection-type image display device  
A signal processing device (200) included in a display which has a color reproduction range larger than that of the input device. The signal processing device (200) comprises color coordinate...
8416256 Programmable dithering for video displays  
In a liquid crystal display (LCD) driver circuit, harmonizing a pixel inversion pattern and a dither pattern is disclosed. The pixel inversion pattern and the cooperating dither pattern interact...
8416259 Image display apparatus and image display method  
An image display apparatus that displays an image on the basis of input image signals corresponding to sub-pixels forming one pixel includes a shift-amount storing unit that stores shift amounts...
8416242 Method and system for interpolating level-of-detail in graphics processors  
A method determining LOD values for a geometric primitive, in accordance with one embodiment of the present invention, includes accessing a plurality of geometric parameters of a vertex. An LOD...
8411102 Color look-up table on film  
A color look-up table includes a plurality of images recorded on a film. Each of the images being recorded on a separate picture of the film and containing at least a first level and a second...
8405676 Techniques for interior coordinates  
A method for determining interior coordinates is disclosed. The method includes receiving information specifying an object having a plurality of sites and a boundary. Interior coordinates...
8390644 Methods and apparatus for color uniformity  
Methods and apparatus for achieving color and luminance uniformity in color output devices. In one embodiment, measurements of luminance and chrominance are taken at various regions of the display...
8390641 Device and method for multicolor vector image processing  
An image processing device includes: an analysis unit to analyze vector image data including line information and area color information; a detection unit to detect a boundary pixel through which...
8390638 Image compensation methods, systems, and apparatuses for organic light emitting diode display panel  
One embodiment of the invention includes an image compensation module, an OLED display panel, and an OLED display apparatus. A target current value corresponding to a target gray level is stored...
8385681 Blemish removal  
A method of removing blemishes from an image. The method receives a selection of an area of an image, divides the area into at least two interior sub-areas, and replaces the colors of each...
8379066 Method and apparatus for scaling an image to produce a scaled image  
According to embodiments described in the specification, a method, and apparatus for scaling an image to produce a scaled image is described, the image comprising an array of image pixels, and the...
8379039 Reformatting content with proper color-region conversion  
Some embodiments of the invention provide several novel methods for distributing image content (e.g., picture content, video content, etc.). In some embodiments, the method tags the content with...
8373715 Projection painting with arbitrary paint surfaces  
Object previews for projection painting operations using arbitrary paint surfaces are provided. The object preview is rendered from the view of the arbitrary projection paint surface. The object...
8373721 Method of realism assessment of an image composite  
In a method of realism assessment of an image composite, the foreground and the background are transformed into a color space, such as YCbCr, followed by projecting the foreground and the...
8371698 Scanning projector with vertical interpolation onto horizontal trajectory  
A scanning projector includes a scanning mirror that sweep a beam in two dimensions. Source image data is interpolated vertically, and the results are stored in a frame buffer. Each row of the...
8373718 Method and system for color enhancement with color volume adjustment and variable shift along luminance axis  
Embodiments of the claimed subject matter provide a system and process for enhancing the display of color in a graphical display. In one embodiment, a process is provided for color enhancement...
8373663 Small form-factor keypad for mobile computing devices  
Embodiments of the invention provide an effective keypad assembly and keypad layout for mobile computing devices. In particular, embodiments of the invention provide keyboard layouts and designs....
8363063 Color notation system  
According to one example embodiment described herein is a method of notating a color that includes determining, using predetermined mathematical equations and in dependence on numerical color...
8358876 System and method for content aware in place translations in images  
A system and method for performing content aware cropping or expansion may be applied to translate an object within an image. The object may be selected by defining an approximate bounding box of...
8358307 Image processing device, display device, image processing method, program, and storage medium  
Upscaling circuits include a difference circuit which calculates a gradation value of a target pixel with use of differentiation or difference of gradation values in vicinity to the target pixel,...
8345072 Display system  
A display drive circuit of the invention has: an initial-color-gamut-apex-coordinate-storing unit capable of storing initial color gamut apex coordinates; a...
8339409 Tile-based graphics system and method of operation of such a system  
A tile-based graphics system, and method of operation of such a system, are provided for generating graphics data for a frame comprising a plurality of tiles. Graphics processing circuitry is...
8334876 Signal processing device and projection display apparatus  
A signal processing device including: a color coordinate adjuster performing color coordinate adjustment processing for adjusting color coordinates of an image input signal according to a color...
8330771 Projection display device and control method thereof  
According to one embodiment, a discrimination module that discriminates whether an input image signal is of CG images or natural images, a color correction module that applies color correction...
8325202 Color correction table generation for a display  
The present invention provides an image processing device, a color correction table generation device, a display device, an image processing method, a color correction table generation method, a...
8325183 System and method for determining a position for an addendum mesh node  
Systems and Methods are provided for determining a position of an addendum mesh node disposed between a part mesh boundary and a binder mesh boundary with respect to a first plane. The method...
8319798 System and method providing motion blur to rotating objects  
In graphics applications, objects including rotating objects having geometric detail or surface relief are rendered in render targets where pixels are assigned color and depth values by color and...
8305397 Edge adjustment method, image processing device and display apparatus  
A noise removing filter removes noise from an input image and an edge component extracting unit extracts edge components. The edge components are extracted by calculating a difference between the...
8300067 Distance camera having a memory module  
A method is provided for displaying information from a distance on a monitor. By defining an image plane, the inventive system displays an area of focus of the plane on the monitor while storing...
8289344 Methods and apparatus for color uniformity  
Methods and apparatus for achieving color and luminance uniformity in color output devices. In one embodiment, measurements of luminance and chrominance are taken at various regions of the display...
8289343 Method of and apparatus for encoding and decoding data  
An array of texture data elements (texels) is subdivided into a plurality of 8×4 texture element blocks, each of which 8×4 texture element blocks encodes two 4×4 texture element sub-blocks 3, 4....
8284193 System and method for composition of NURBS surfaces  
A system, method, and computer program for preserving design intent of a Non-Uniform Rational B-spline (NURBS) surface without representation of a parent surface, comprising representing an output...