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8977664 System for storing and transmitting compressed integer data  
A method is disclosed for encoding and decoding integer values ranging over a known gamut of values used by a data system. By noting that a data system may store and/or transmit integer values...
8907973 Content adaptive image restoration, scaling and enhancement for high definition display  
An image processor includes generates a content adaptive kernel from an image block with noise of a luminance component signal with a low resolution. The content adaptive kernel is convolved with...
8805914 Method and apparatus for performing numerical calculations  
There is provided a method of processing an iterative computation on a computing device comprising at least one processor. Embodiments of the method comprises performing, on a processor, an...
8788559 Identification of integrated circuits  
Techniques are generally described for generating an identification number for an integrated circuit (IC). In some examples, methods for generating an identification for an IC may comprise...
8788549 Zero overhead block floating point implementation in CPU's  
A system for computing a block floating point scaling factor by detecting a dynamic range of an input signal in a central processing unit without additional overhead cycles is provided. The system...
8773790 Systems and methods for dynamic scaling in a read data processing system  
Various embodiments of the present invention provide systems and methods for data processing. For example, a data processing system is disclosed that includes a decoder circuit providing a decoded...
8682101 Multi-purpose scaler  
A multi-purpose scaler utilizes a vertical scaler module and a moveable horizontal scaler module to resample a video signal either vertically or horizontally according to a selected scaling ratio....
8645440 Acceleration of multidimensional scaling by vector extrapolation techniques  
A method for multidimensional scaling (MDS) of a data set comprising a plurality of data elements is provided, wherein each data element is identified by its coordinates, the method comprising the...
8620982 Identification of integrated circuits  
Techniques are generally described for generating an identification number for an integrated circuit (IC). In some examples, methods for generating an identification of an IC may comprise...
8589459 Privacy and security enhanced internet geolocation  
The present invention provides a security and privacy enhanced method for geolocation. The system works by creating a space called the N−4Tk space on top of the Internet by locating N...
8532159 Transmitter, receiver, wireless communication system, and communication method  
A transmitter has a portion that sets a parameter about the transmitter itself based on a parameter made to correspond to a condition for selecting a receiver with which the transmitter...
8504601 FIR filter with reduced element count  
A finite impulse response (FIR) filter having a differential output and capable of having negative coefficients, and a method of designing the filter, is disclosed. In contrast to the prior art,...
8495117 System and method for the parallelization of saturated accumulation operations  
A system and method for parallelization of saturated accumulation is provided. In the method, an input sequence is divided into a plurality of subsequences. For each subsequence, three parallel...
8468185 Data processing method and apparatus having input sample values and applying a filter to limit an output value range to be within a permissible range  
A method of data processing. The method comprises applying a filter to an input sample set comprising sample values selected from an input sequence of input sample values, so as to generate a...
8447796 Apparatus with a vector generation unit and encoder for receiving first and second inputs to generate at least significant zero (LSZ)  
In one embodiment, the present invention includes a method for receiving a first and second inputs, calculating a sum/difference of the first and second inputs in parallel with determining a least...
8443032 Multiplication circuit and de/encryption circuit utilizing the same  
A multiplication circuit generates a product of a matrix and a first scalar when in matrix mode and a product of a second scalar and a third scalar when in scalar mode. The multiplication circuit...
8428277 Clipping protection in fixed-width audio mixing  
A mixing system provides both clipping protection and signal level conservation while the system operates in the original width type. The mixing system includes a first input multiplier...
8412774 Picture-in-picture video content distribution  
A method and system for multicasting video signals over a network. A standard definition (SD) picture-in-picture (PIP) multicast video signal is encoded from a video signal. A common network...
8407268 Method for determining an optimum sampling frequency, and a power analyzer performing the method  
A method for determining an optimum sampling frequency to be performed by a power analyzer includes the following computer-implemented steps: sampling a time domain signal to obtain a sampling...
8390425 RFID reader systems with double conversion and methods  
RFID readers, reader systems, and methods are provided that utilize double conversion for received tag response signals. A digitized signal is derived from the tag response signal by first...
8350665 RFID reader systems detecting pilot tone  
RFID tags are commanded to generate a pilot tone in their backscatter. When the backscattered pilot tone is received in the reader, the pilot tone is used to estimate the tag period/frequency....
8204923 Systems and methods for scaling parameters  
The disclosed technology provides a system and a method for scaling parameters in a real-time computation system. A real-time computation system can receive a plurality of input data. The...
8145013 Multi-purpose scaler  
A multi-purpose scaler utilizes a vertical scaler module and a moveable horizontal scaler module to resample a video signal either vertically or horizontally according to a selected scaling ratio....
8116593 Image processing apparatus, image processing method, and program for determining a zoom area for a displayed zoom image  
An image processing apparatus includes display means for displaying a zoom image resulting from enlargement of a certain area in an original image to a zoom area; important object determining...
8037115 Method and system to compensate for inaccuracy associated with processing values with finite precision  
A method and system to compensate for inaccuracy associated with processing values with finite precision includes a process for selecting a display value whereby an initial value is provided in a...
8026936 Method for displaying images and display apparatus using the same  
A method for displaying images in a display apparatus is provided herein. In the display apparatus, an image is displayed during each frame period of a plurality of contiguous frames. At first,...
7941001 Multi-purpose scaler  
A multi-purpose scaler utilizes a vertical scaler module and a moveable horizontal scaler module to resample a video signal either vertically or horizontally according to a selected scaling ratio....
7941470 Synchronization and customization of a clone computer  
A computer implemented method for maintaining synchronization between a master computer disk and a clone disk that includes cloning the clone disk from the master computer disk, the clone disk...
7937425 Scalable 2×2 rotation processor for singular value decomposition  
A two-plane rotation (TPR) approach to Gaussian elimination (Jacobi) is used for computational efficiency in determining rotation parameters. A rotation processor is constructed using the TPR...
7895255 Method and apparatus for performing a multiplication or division operation in an electronic circuit  
A multiplication or division operation X·K or X·1/K is performed in an electronic circuit. A software circuit area of the circuit calculates a digit shift sv such that psv is an approximate value...
7769247 Method and apparatus for data re-arrangement  
A method and method and apparatus for data re-arrangement includes the steps of receiving output pixel coordinates (X, Y) and obtaining an input pixel offset value (ΔS, ΔT), wherein the output...
7765221 Normalization of a multi-dimensional set object  
Methods and apparatus, including computer systems and program products, for normalizing computer-represented collections of objects. A first minimum value can be normalized based on a second...
7702703 Determination apparatus and determination method  
To provide a determination apparatus and a determination method which are capable of determining whether a signal outputted from a testing object is good or not, a Cyclic Redundancy Check (CRC)...
7689640 Method and apparatus for formatting numbers in microprocessors  
An apparatus for scaling numbers comprises register means for storing an operand to be scaled, bit shifting means for performing a right shift operation on the operand, rounding means, and...
7676360 Method for scale-factor estimation in an audio encoder  
A method, system and computer program product for computationally efficient estimation of the scale factors of one or more frequency bands in an encoder. These scale factors are dependant on a...
7634154 Image conversion apparatus and image conversion method  
An image conversion apparatus for geometrically converting input image data and outputting output image data, includes an inverse coordinate conversion unit configured to inversely convert...
7565031 Method and circuit for scaling raster images  
A method is proposed which enables high-resolution raster images to be represented on lower-resolution displays. The method according to the invention selects support points in lines and columns...
7428561 Apparatus and method for scaling digital data information  
A data processing apparatus for scaling a digital data source is provided. The data processing apparatus includes a ratio transformation module and a scaling module. The ratio transformation...
7330864 System and method for using native floating point microprocessor instructions to manipulate 16-bit floating point data representations  
A method for providing a 16-bit floating point data representation where the 16-bit floating point data representation may be operated upon by a microprocessors native floating point instruction...
7251581 Circuit for computing moment pre-products for statistical analysis  
A circuit for computing moment pre-products for statistical analysis reduces data transfer volume for on-chip statistical measurements. The circuit calculates the sums of multiple exponentiations...
7149369 Method and system for image scaling  
A method for image scaling. Specifically, one embodiment of the present invention discloses a method for image scaling that begins by selecting an input pixel from a first image. An input edge...
7110620 Apparatus for processing digital image and method therefor  
An apparatus which processes a digital image and a method therefor which can reduce an error when calculating an output value obtained by interpolating pixel values of the input digital image. The...
6985641 Picture processing method and apparatus  
In a picture enlarging processing employing a MAP method, the processing volume is to be decreased to obtain a clear picture without producing blocked distortion without deteriorating the picture...
6847378 System and method for performing scale and bias operations by preclamping input image data  
In one embodiment, a scale and bias unit for use in a graphics system includes a preclamping unit configured to receive an input and to responsively generate an output value equal to a first value...
6834293 Vector scaling system for G.728 annex G  
A method, by a processing device, for scaling an M-bit integer input vector containing one or more vector elements. The method comprises receiving a maximum permitted left shift (MLS) value for...
6728739 Data calculating device and method for processing data in data block form  
A data calculating device preferably used to improve the calculation precision when fixed-point calculation is performed by block-floating-point system. Each piece of data of a data group is...
6614839 Method and apparatus for identifying the encoding type of a central office codec  
A technique for identifying the encoding law utilized by a central office codec may be implemented in a receive modem. The encoding law, which is typically dictated by the country in which the...
6591361 Method and apparatus for converting data into different ordinal types  
A method and apparatus that converts integer numbers to/from floating point representations while loading/storing the data. The method and apparatus perform this conversion within a central...
6587602 Resolution conversion system and method  
There is disclosed a resolution conversion apparatus for converting an original digital image into a digital image having a different number of pixels in accordance with an instructed conversion...
6559856 Apparatus for fixed-point graphics and method therefor  
Lighting parameters are received as floating-point numbers from a software application via an application programming interface (API). The floating-point numbers are converted to a fixed-point...

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