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9020044 Method and apparatus for writing video data in raster order and reading video data in macroblock order  
A method and apparatus are described for processing video data. In one embodiment, a processor is provided with a video compression engine (VCE) that has a memory having a plurality of rows and a...
9007387 Drawing processing apparatus and method  
A drawing processing apparatus is disclosed. A graphic index of a graphic included in a display screen or graphic description information which includes a setting parameter to be applied to the...
8947447 Computer hardware architecture and data structures for ray binning to support incoherent ray traversal  
A new hardware architecture defines an indexing and encoding method for accelerating incoherent ray traversal. Accelerating multiple ray traversal may be accomplished by organizing the rays for...
8937624 Method and apparatus for translating memory access address  
A memory access address translating apparatus and method may each classify pixels included in an input image into a plurality of tiles, and may generate a new memory for each of the successive...
8933955 Mobile communication terminal having a direct dial function using call history and method for performing the function  
A mobile communication terminal call history displays call distinguishing icons representing the types of calls performed with counterparts. The call types include sent and received voice calls,...
8907965 Clipping a known range of integer values using desired ceiling and floor values  
An aspect of the present invention clips a sequence of data values within a known range (defined by a set of integer values) by a ceiling value and a floor value. In an embodiment, such a feature...
8884975 Image projection apparatus, memory control apparatus, laser projector, and memory access method  
An image projection apparatus includes an input part that inputs image data, a frame memory that stores the image data, a laser oscillator that radiates a laser to a screen, a deflection part...
8878860 Accessing memory using multi-tiling  
An embodiment of the present invention is a technique to control memory access. An address pre-swizzle circuit conditions address bits provided by a processor according to access control signals....
8854389 Apparatus and method for hardware-based video/image post-processing  
A method and apparatus for hardware-based anamorphic video scaling. In one embodiment, the method includes the fetch of zero or more new input pixels according to an entry of an input control...
8830246 Switching between direct rendering and binning in graphics processing  
This disclosure presents techniques and structures for determining a rendering mode (e.g., a binning rendering mode and a direct rendering mode) as well as techniques and structures for switching...
8817033 Method and apparatus for performing adaptive memory bank addressing  
A display system comprises a mapping memory comprising a plurality of memory banks configured to store a plurality of image tiles corresponding to an image, and an image mapping component...
8810592 Vertex attribute buffer for inline immediate attributes and constants  
One embodiment of the present invention sets forth a technique for providing primitives and vertex attributes to the graphics pipeline. A primitive distribution unit constructs the batches of...
8797815 Measuring device and a measuring method with histogram formation  
A measuring device for the efficient storage of test values and associated addresses provides a first storage region (30) and a second storage region (33). The first storage region (30) comprises...
8751723 Memory access control device, method and recording medium for simultaneously accessing horizontally or vertically consecutive unit data or unit data on vertically alternate lines in different modes  
An access control device, which increases memory access efficiency to data stored in a memory, includes a plurality of groups of the memory, and divides and stores the data in different memory...
8707132 Information processing apparatus, information processing method, and storage medium  
An information processing apparatus comprising: a reception unit adapted to receive a packet containing first data to be stored in a storage unit, a first address indicating an address of second...
8704840 Memory system having multiple address allocation formats and method for use thereof  
A memory system having multiple address allocation methods for graphics data in a computer graphics processing system. The memory system includes a plurality of memory arrays, and a format...
8675001 Efficient memory management for path determination in memory space limited parallel processing systems  
The present invention relates to a method for processing data entities by a data processing system, wherein: a first and a second set of data entities are stored in a main memory and associated...
8659611 System and method for frame buffer storage and retrieval in alternating orientations  
The present invention provides a method and apparatus for storing image data for successive frames in a frame buffer. Specifically, the method and apparatus allow for a display-sized frame buffer...
8619089 Data transfer circuit and semiconductor integrated circuit equipped with data transfer circuit  
A data transfer circuit that transfers a first kind of data stored in an external memory circuit includes: an internal memory circuit that is capable of, by an external circuit, writing and/or...
8605100 Drawing device and drawing method  
A drawing device includes a distinguish unit for distinguishing figure description information in scene data of each figure in a display screen, for tiles included in the display screen; an...
8564605 Display interface buffer  
A display interface buffer includes a general purpose memory to store data capable of being displayed on a panel, a plurality of display drivers to receive data from the general purpose memory,...
8548275 Image processing device and image processing method  
An image processing method applied to an image processing device is capable of implementing bitstream stitching technique after interrupting image processing process. The image processing method...
8538247 Image processing apparatus and image processing method  
A CPU divides a moving image file at a divided frame position, thereby generating a first divided moving image file including a first frame and another divided moving image file. The CPU detects a...
8531471 Shared virtual memory  
Embodiments of the invention provide a programming model for CPU-GPU platforms. In particular, embodiments of the invention provide a uniform programming model for both integrated and discrete...
8504791 Hierarchical immutable content-addressable memory coprocessor  
Intercepting a requested memory operation corresponding to a conventional memory is disclosed. The requested memory operation is translated to be applied to a structured memory.
8466928 Image processing apparatus and method  
Disclosed is an image processing apparatus for inputting a plurality of rectangular images each composed of n×n pixels and outputting line-by-line image data in which one line is composed of n×n×m...
8456481 Block linear memory ordering of texture data techniques  
A method of organizing memory for storage of texture data, in accordance with one embodiment of the invention, includes accessing a size of a mipmap level of a texture map. A block dimension may...
8451283 Data management for image processing  
A system comprises a memory storing data at addresses associated with pixels in images, each address being linked by a function to coordinates of a pixel in an ordered image reference frame, a...
8427456 Flat display device and signal driving method of the same  
A flat display device has a circuit configuration in which a division-driving system and an aspect conversion are integrated with each other, and performs driving appropriate to achieve higher...
8411760 System, method, and apparatus for displaying pictures  
Presented herein are systems, methods, and apparatus for displaying pictures. In one embodiment, there is presented a decoder system for decoding video data. The decoder system comprises a port...
8405668 Streaming translation in display pipe  
In an embodiment, a display pipe includes one or more translation units corresponding to images that the display pipe is reading for display. Each translation unit may be configured to prefetch...
8345055 Image display device  
An image display device includes a timing controller capable of overdriving. The timing controller has three line buffers, an image reverse processing unit, and an overdrive unit. The first line...
8339407 Information processing device, display switching method and program  
There is provided an information processing device including: a light emitting unit to supply light to an operating means mounted on an IC card, the operating means being capable of switching...
8330746 Addressing method and structure for multiple chips and display system thereof  
Addressing method for multiple chips is provided. Each chip includes an input enable terminal, an output enable terminal, a data input terminal, and a clock terminal. The output enable terminal of...
8319785 Image display system and method for preventing image tearing effect  
An image display system includes: a frame buffer including plurality of lines; a memory controller conducting writing and reading operations with the frame buffer; an image data provider supplying...
8274521 System available cache color map  
A method involving receiving an indication of a requirement to allocate at least one page for a process, where pages are associated with cache colors; generating a selection bitmap by performing a...
8264496 Data management for image processing  
An image processing system includes a memory for storing data associated with pixels of images, with the pixels having spatial coordinates in an image coordinate system having first and second...
8253751 Memory controller interface for micro-tiled memory access  
In one embodiment of the invention, a memory integrated circuit is provided including an address decoder to selectively access memory cells within a memory array; a mode register with bit storage...
8214059 Self-addressing control units and modular sign including plurality of self-addressing control units  
A self-addressing control unit system and method for controlling a sequence of or an array of display signs comprising of a remote or master controller and a plurality of control units...
8207978 Simplification of 3D texture address computation based on aligned, non-perspective objects  
Apparatus, systems and methods for the simplification of 3D texture address computations based on aligned, non-perspective objects are disclosed. For example, a method is disclosed including...
8194090 Method of controlling frame memory, memory control circuit, and image processing apparatus including the memory control circuit  
Various exemplary embodiments provide methods of controlling frame memory, memory control circuits, and image processing apparatuses including the memory control circuits. Data representing values...
8174533 Data management for image processing  
A system comprises a memory storing data at addresses associated with pixels in images, each address being linked by a function to coordinates of a pixel in an ordered image reference frame, a...
8134569 Aperture compression for multiple data streams  
A hardware-based aperture compression system permits addressing large memory spaces via a limited bus aperture. Streams are assigned dynamic base addresses (BAR) that are maintained in registers...
8115780 Image generator  
A system and method for generating an image on a display. The display includes a plurality of pixels from a vector description of a scene. The data is sampled from the vector description to...
8026921 Driving method, driving circuit and driving apparatus for a display system  
A table-based driving circuit for displays that switches between a normal operational mode and a read table block mode. The driving circuit comprises an address sequencer and a memory. The memory...
8005612 Map data distribution system  
A map distribution system includes a map distribution server that distributes map data to a navigation device. The server includes a first table having entries that each include update data in...
7990391 Memory system having multiple address allocation formats and method for use thereof  
A memory system having multiple address allocation methods for graphics data in a computer graphics processing system. The memory system includes a plurality of memory arrays, and a format...
7978200 Raster-order pixel dithering  
Stochastic dithering may be used to reduce the size of the frame buffer and the complexity of the D/A Converters (DACs) in the drive circuitry that are used in a video display system. Hardware for...
7965297 Perfect hashing of variably-sized data  
A “Variable-Rate Perfect Hasher” maps sparse variable-rate data of one or more dimensions into a hash table using a perfect hash function. In various embodiments, perfect hash tables are populated...
7952589 Data processing apparatus and method thereof  
A data processing apparatus generates a memory address corresponding to a first memory, and interpolates data read out from the first memory. The data processing apparatus selects a part of the...

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