Abstract: Methods and systems for processing a video signal are disclosed herein. Pixels may be interpolated utilizing at most two passes. During a first of the two passes, an aligned sub-pixel value may be interpolated utilizing a plurality of integer pixel values, if the aligned sub-pixel value is horizontally or vertically aligned with the plurality of integer pixel values. During a second of the two passes, a non-aligned sub-pixel value may be interpolated utilizing the interpolated aligned sub-pixel value, if the non-aligned sub-pixel value is not horizontally or vertically aligned with the plurality of integer pixel values. The aligned sub-pixel value may be interpolated utilizing 4-tap filtering of the integer pixel values.

Abstract: A method and apparatus for identifying and reproducing a background of a pixelmap. The method includes dividing the pixelmap into a grid of tiles, determining for each tile a background component and building a representation of a background in the pixelmap using the determined background component for each tile.

Abstract: A universal, ultra-high definition, accurate color, light, and object rendering, advising, and coordinating system for displaying colors, objects, and light and enabling an accurate rendering of a color, room, building, object, person, or landscape. The system includes an image procuring device for procuring input images, a memory device, a processor and a display device with all elements calibrated and coordinated to ensure that a color viewed and procured in situ by the image procuring device will be identically displayed on the display device. The system can combine reference images with display images in a consistent, scaled relationship and can display those images with a variety of lighting effects. Furthermore, the system can make design suggestions in light of designer input, design research, and historic information in furtherance of design goals while accommodating constraining elements.

Abstract: Systems and methods for image pattern recognition comprise digital image capture and encoding using vector quantization (“VQ”) of the image. A vocabulary of vectors is built by segmenting images into kernels and creating vectors corresponding to each kernel. Images are encoded by creating a vector index file having indices that point to the vectors stored in the vocabulary. The vector index file can be used to reconstruct an image by looking up vectors stored in the vocabulary. Pattern recognition of candidate regions of images can be accomplished by correlating image vectors to a pre-trained vocabulary of vector sets comprising vectors that correlate with particular image characteristics.

Abstract: The CPU of a face orientation detection apparatus which acquires an image frame photographed by a camera through a cable detects the face region in the horizontal direction of the acquired image frame by executing computer programs stored on a hard disk. Moreover, the CPU detects the eye position in the vertical direction from the image frame, and detects the nose position in the horizontal direction based on the detected eye position. Furthermore, the CPU detects the orientation of the face included in the image frame, based on the detected nose position and face region.

Abstract: In a spectroscopic microscope, a video image of a specimen is analyzed to identify regions having different appearances, and thus presumptively different properties. The sizes and locations of the identified regions are then used to position the specimen to align each region with an aperture, and to set the aperture to a size appropriate for collecting a spectrum from the region in question. The spectra can then be analyzed to identify the substances present within each region of the specimen. Information on the identified substances can then be presented to the user along with the image of the specimen.

Abstract: A system and method for segmenting a structure of interest are provided. The method comprises: segmenting a surface of the structure of interest; and interpolating a border of the structure of interest, wherein the border separates the structure of interest from other structures having similar properties.

Abstract: A system and method for multiple map image projecting and fusing in an object oriented computer environment. The multiple map image projecting and fusing method may provide a flexible and efficient architecture for generating combined map images from one or more map data sources. One or more map image objects may be coupled to map data objects, map projection objects and other map image objects according to a contemplated use of the invention.

Abstract: Embodiments of the present invention can combine biometric identification data with additional information, or knowledge, to form a new type of security measure. One embodiment of the present invention obtains biometric identification data for accessing a particular context, identifies context identification data related to the particular context, and combines the biometric identification data and the context identification data into an identification template.

Abstract: Objects of the present invention are to facilitate filling out by hand an electronic paper and to realize digitization of contents with which the electronic paper is filled out by hand with a simple structure. A read image is obtained by optically reading a reading-object of the electronic paper. Based on the document information written on the electronic paper and writing-conditions during document writing, which are represented by the document information, a display image of the document in accordance with the read image information is formed. A written image is separated and extracted by converting a density only of pixels among the respective pixels of the read image, whose densities vary in accordance with the document writing and which correspond to a portion, to which ink of a pen for the handwriting is not adhered.

Abstract: An advanced cosmetic color analysis system analyzes the color of a three dimensional object to produce a plurality of color values for distinct subsets of a portion of the object, and a cosmetic analyzer combines the color values to produce a cosmetic color determination that has relative weightings of multiple cosmetic colors. Contemplated systems are particularly useful for determination of suitable cosmetic products (or composition thereof) to achieve a particular and desired cosmetic appearance.

Abstract: At least a system and data structure for the scaling of data is provided. An exemplary use of the disclosed embodiments involves the scaling up in size or the scaling down in size of computer images. n-dimensional transformed data representing some original n-dimensional real data is received. An m-dimensional inverse transform on the n-dimensional transformed data is performed to produce hybrid data, where 1?m?n. The hybrid data is scaled in p dimensions to produce scaled hybrid data representing a desired p-dimensional change in the n-dimensional real data where p?m. Finally, an m-dimensional forward transform is performed on the scaled hybrid data to produce n-dimensional scaled transformed data.

Abstract: A method and system for storing and generating anti-aliased text and lineart data from compressed document image files, using a MRC model that represents the image as an ordered set of mask/image pairs at resolutions appropriate to the content of each layer. The method and system provide the ability to generate for anti-aliased text data to improve appearance at both high and low resolution, and to avoid baseline jitter of compressed tokens.

Abstract: Provided are a method, system, and program for decoding compressed data. Compressed data is received and decoded. An error is detected while decoding a first location in the compressed data. A reentry data set is accessed having a pointer to a second location in the compressed data following the first location and decoding information that enables decoding to start from the second location. The second location in the compressed data is accessed and the decoding information in the accessed reentry data set is used to continue decoding the compressed data from the second location.

Abstract: A system and method for creating a connectivity framework between map image objects and map data objects in an object oriented computer environment. The connectivity framework may provide a flexible and efficient architecture for generating multiple map images from one or more map data sources. The map image objects may be coupled to map data objects and map projection objects.

Abstract: A method for automatically recognizing a photographed image in an automatic recognition mode in a mobile terminal are disclosed. The mobile terminal includes an image input unit capable of photographing the image and a memory capable of storing the image. The automatic recognition mode allows automatic recognition of characters. The method comprise setting the automatic recognition mode; and controlling the photographed image to be stored in the memory, the characters to be recognized from the photographed image, and the recognized characters to be stored, in the set automatic recognition mode.

Abstract: There is provided a method and apparatus for encoding and decoding motion vectors. Motion vectors are encoded through the steps of: (a) predicting motion vectors of a type identical to that of a present block and obtaining predictive motion vectors with respect to neighbor blocks having motion vectors of a type different from that of the present block among a plurality of neighbor blocks adjacent to the present block; (b) calculating a representative value of the motion vectors of the type identical to that of the present block from the motion vectors of the neighbor blocks and the predictive motion vectors; (c) calculating a difference value between the calculated representative value and the motion vector of the present block; and (d) encoding the calculated difference value. The motion vectors can be more efficiently encoded even when they refer to different reference pictures.

Abstract: A method, system, and program for decoding cached compressed data. Compressed data is received and decoded. An error is detected while decoding a first location in the compressed data. A reentry data set is accessed having a pointer to a second location in the compressed data following the first location and decoding information that enables decoding to start from the second location. The second location in the compressed data is accessed and the decoding information in the accessed reentry data set is used to continue decoding the compressed data from the second location.

Abstract: A method and apparatus for performing collision detection is described. An object is detected within a first operational range of an object tracker. A classification of the object is determined using the object tracker. The object tracker tracks the object. The object is detected within a second operational range of a collision detector. A safety measure is activated based on the classification using the collision detector.

Abstract: A system and program for decoding cached compressed data. Compressed data is received and decoded. An error is detected while decoding a first location in the compressed data. A reentry data set is accessed having a pointer to a second location in the compressed data following the first location and decoding information that enables decoding to start from the second location. The second location in the compressed data is accessed and the decoding information in the accessed reentry data set is used to continue decoding the compressed data from the second location.