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US20110097001 COMPUTER-IMPLEMENTED VISUALIZATION METHOD  
A method, system and computer product for visualizing affinities between objects. The method includes the steps of: forming a representation of a minimum spanning tree where the minimum spanning...
US20090257649 VIDEO SCENE CLASSIFICATION DEVICE AND VIDEO SCENE CLASSIFICATION METHOD  
When classifying pictures, to enable classification having high robustness by generating indexes for classification, dynamically changing processing areas within the picture based on a video...
US20150063713 GENERATING A HIERARCHY OF VISUAL PATTERN CLASSES  
A hierarchy machine may be configured as a clustering machine that utilizes local feature embedding to organize visual patterns into nodes that each represent one or more visual patterns. These...
US20110222787 FRAME SEQUENCE COMPARISON IN MULTIMEDIA STREAMS  
In some embodiments, the technology compares multimedia content to other multimedia content via a content analysis server. In other embodiments, the technology includes a system and/or a method of...
US20130148905 Computer-Implemented System And Method For Placing Cluster Groupings Into A Display  
A system and method for generating groups of cluster spines for display are provided. One or more concepts for each cluster in a set of clusters are generated. Spines are formed from at least a...
US20140037214 ADAPTIVE HIERARCHICAL CLUSTERING ALGORITHM  
Systems and methods for clustering a plurality of feature vectors. A hierarchical clustering algorithm is performed on the plurality of feature vectors to provide a plurality of clusters and a...
US20090110302 Declustering Point-of-Interest Icons  
Super-clusters of point-of-interest locations are created based on how close the point-of-interest locations are to one another. Additionally, one or more mini-clusters are created in each of the...
US20060045356 Characterisation of paper  
A method and system for characterising paper, where from images of numerous paper samples are extracted multi-dimensional features describing features of the paper; the said features are entered...
US20090003712 Video Collage Presentation  
A method, a computer-readable storage media, and a user interface describe techniques for creating a video collage synthesized from video content, selecting representative images from the video...
US20120263388 ROBUST FEATURE MATCHING FOR VISUAL SEARCH  
Techniques are disclosed for performing robust feature matching for visual search. An apparatus comprising an interface and a feature matching unit may implement these techniques. The interface...
US20120106831 STEREO VISION BASED DICE RECOGNITION SYSTEM AND STEREO VISION BASED DICE RECOGNITION METHOD FOR UNCONTROLLED ENVIRONMENTS  
A dice recognition system and a dice recognition method for uncontrolled environments are provided. In the present invention, the number of dot on a dice is automatically recognized in an...
US20130272617 SPATIAL CLUSTERING OF PIXELS OF A MULTISPECTRAL IMAGE  
A method and system for clustering the pixels of a multispectral image is provided. A clustering system computes a maximum spectral similarity score for each pixel that indicates the similarity...
US20140023282 SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR GENERATING A SUBSET OF A LOW DISCREPANCY SEQUENCE  
A system, method, and computer program product are provided for generating a subset of a low discrepancy sequence. In use, a low discrepancy sequence is identified. Additionally, a threshold value...
US20120134532 ABNORMAL BEHAVIOR DETECTION SYSTEM AND METHOD USING AUTOMATIC CLASSIFICATION OF MULTIPLE FEATURES  
Described herein are a system and a method for abnormal behavior detection using automatic classification of multiple features. Features from various sources, including those extracted from camera...
US20120201473 System And Method For Generating Groups Of Cluster Spines For Display  
A system and method for generating groups of cluster spines for display are provided. One or more concepts for each cluster in a set of clusters are generated. Spines are formed from at least a...
US20100080420 Image classification program, image classification device, and electronic camera  
An image classification program that is executed by a computer includes a first processing step of calculating feature values on the basis of the pixel densities of images, a second processing...
US20050200762 Redundancy elimination in a content-adaptive video preview system  
A content-adaptive video preview system (100) allows to go faster through a video than existing video skimming techniques. Thereby, a user can interactively adapt (S1) the speed of browsing and/or...
US20130022282 METHODS FOR CLUSTERING COLLECTIONS OF GEO-TAGGED PHOTOGRAPHS  
Systems and methods for clustering photos that include both time stamps and location coordinates. A two step method that first detects boundaries using time and location information independently...
US20150262033 METHOD AND TERMINAL DEVICE FOR CLUSTERING  
Embodiments of the present disclosure disclose a method and a terminal device for clustering. The method includes: obtaining a weighted distance between two classes according to a weight...
US20130064460 Image Clustering a Personal Clothing Model  
The disclosure is related to a system and method for learning robust clothing clustering based on a cluster ensemble technique applied to the clothing features of images to improve clustering of...
US20140254947 SCENE-BASED PEOPLE METERING FOR AUDIENCE MEASUREMENT  
Scene-based people metering for audience measurement is disclosed. Example methods disclosed herein include grouping successive image frames depicting a location of a media presentation to form a...
US20140140631 COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR ORGANIZING CLUSTER GROUPS WITHIN A DISPLAY  
A computer-implemented system and method for organizing cluster groups within a display is provided. Cluster groups each having one or more spines of clusters are obtained. Each cluster includes...
US20070253624 Methods and apparatus for clustering templates in non-metric similarity spaces  
Clustering biometric templates is performed by determining fiduciary templates and cluster seed templates, both from a gallery of biometric templates. Similarity vectors are formed by comparing...
US20110299787 INVARIANT VISUAL SCENE AND OBJECT RECOGNITION  
A method for performing image recognition is disclosed. The method includes obtaining a collection of pixels and grouping at least some of the pixels into a set of cluster features based on...
US20080085055 DIFFERENTIAL CLUSTER RANKING FOR IMAGE RECORD ACCESS  
In a method and system for providing access to a collection of records via a user interface, a plurality of different partitions of the collection are determined. Each partition is based on a...
US20110317927 CLUSTERING PROCESSING APPARATUS AND CLUSTERING PROCESSING METHOD  
A clustering processing apparatus comprises: N clustering units that group samples included in the data block into clusters, each clustering unit sequentially taking each sample as a target,...
US20090324035 METHOD OF COMBINING BINARY CLUSTER MAPS INTO A SINGLE CLUSTER MAP  
This invention relates to a method of combining multiple binary cluster maps into a single cluster map; where each respective binary cluster map represents characteristic information and the...
US20130216143 SYSTEMS, CIRCUITS, AND METHODS FOR EFFICIENT HIERARCHICAL OBJECT RECOGNITION BASED ON CLUSTERED INVARIANT FEATURES  
One embodiment is a method for selecting and grouping key points extracted by applying a feature detector on a scene being analyzed. The method includes grouping the extracted key points into...
US20110286676 SYSTEMS AND RELATED METHODS FOR THREE DIMENSIONAL GESTURE RECOGNITION IN VEHICLES  
A method and system for performing gesture recognition of a vehicle occupant employing a time of flight (TOF) sensor and a computing system in a vehicle. An embodiment of the method of the...
US20080292196 PHOTO CLASSIFICATION USING OPTICAL PARAMETERS OF CAMERA FROM EXIF METADATA  
A method of classifying and organizing digital images utilizing optical metadata (captured using multiple sensors on the camera) may define semantically coherent image classes or annotations. The...
US20090324073 METHOD OF REARRANGING A CLUSTER MAP OF VOXELS IN AN IMAGE  
This invention relates to rearranging a cluster map of voxels in an image aiming at the reduction of sub-cluster scatter. The cluster map that includes two or more cluster levels is displayed to...
US20080144945 Clusterization of Detected Micro-Calcifications in Digital Mammography Images  
An iterative method for clusterization of objects in a digital image is taught. Recursivity occurs in both a forward and backward direction and connection is tested using a moving reference...
US20080205773 VIDEO DATA MATCHING USING CLUSTERING ON COVARIANCE APPEARANCE  
Video data matching includes both a single region of data and sequences of regions of data. In an embodiment, a video processing system selects, from a first matrix row corresponding to a test...
US20080304755 Face Annotation Framework With Partial Clustering And Interactive Labeling  
Systems and methods are described for a face annotation framework with partial clustering and interactive labeling. In one implementation, an exemplary system automatically groups some images of a...
US20080205772 REPRESENTATIVE IMAGE SELECTION BASED ON HIERARCHICAL CLUSTERING  
In a computer-mediated method for providing representative images, image records are classified spatio-temporally into groups. In each group, image records are partitioned into clusters and the...
US20130163857 MULTIPLE CENTROID CONDENSATION OF PROBABILITY DISTRIBUTION CLOUDS  
Systems and methods are disclosed for identifying objects captured by a depth camera by condensing classified image data into centroids of probability that captured objects are correctly...
US20110268316 MULTIPLE CENTROID CONDENSATION OF PROBABILITY DISTRIBUTION CLOUDS  
Systems and methods are disclosed for identifying objects captured by a depth camera by condensing classified image data into centroids of probability that captured objects are correctly...
US20100232719 Shape Clustering in Post Optical Character Recognition Processing  
Techniques for shape clustering and applications in processing various documents, including an output of an optical character recognition (OCR) process.
US20120321204 IDENTIFYING INFORMATION RELATED TO A PARTICULAR ENTITY FROM ELECTRONIC SOURCES, USING DIMENSIONAL REDUCTION AND QUANTUM CLUSTERING  
Presented are systems and methods for identifying information about a particular entity including acquiring electronic documents having unstructured text, that are selected based on one or more...
US20110305399 IMAGE CLUSTERING  
A database of images may be accessed. A feature set may be computed for each image, respectively. Each feature set includes feature integers quantized from interest points of a corresponding...
US20130136353 BACKGROUND MODEL FOR COMPLEX AND DYNAMIC SCENES  
Techniques are disclosed for learning and modeling a background for a complex and/or dynamic scene over a period of observations without supervision. A background/foreground component of a...
US20120121194 VECTOR TRANSFORMATION FOR INDEXING, SIMILARITY SEARCH AND CLASSIFICATION  
A feature vector is encoded into a sparse binary vector. The feature vector is retrieved, for example from storage or a feature vector generator. The feature vector represents a media object or...
US20050089224 Moving picture processor, moving picture processing method, and computer program product  
A moving picture processor includes a similarity calculator which calculates a similarity between shots, which refer to temporal parts of a moving picture, into which the moving picture is divided...
US20080205774 Document clustering using a locality sensitive hashing function  
Documents from a data stream are clustered by first generating a feature vector for each document. A set of cluster centroids (e.g., feature vectors of their corresponding clusters) are retrieved...
US20100277481 METHOD AND APPARATUS OF ANIMATION PLANNING FOR A DYNAMIC GRAPH  
A method and apparatus of animation planning for a dynamic graph is provided. A first method includes grouping changed nodes into atomic partitions according to the relationships between the...
US20080118124 Systems and methods for classification of biological datasets  
This invention relates to supervised or unsupervised classification of biological datasets. Specifically, the invention relates to the use of Graph Embedding as a method of reducing dimensionality...
US20090279794 Automatic Discovery of Popular Landmarks  
In one embodiment the present invention is a method for populating and updating a database of images of landmarks including geo-clustering geo-tagged images according to geographic proximity to...
US20090290802 CONCURRENT MULTIPLE-INSTANCE LEARNING FOR IMAGE CATEGORIZATION  
The concurrent multiple instance learning technique described encodes the inter-dependency between instances (e.g. regions in an image) in order to predict a label for a future instance, and, if...
US20090136141 ANALYZING A SEGMENT OF VIDEO  
There is disclosed a quick and efficient method for analyzing a segment of video, the segment of video having a plurality of frames. A reference portion is acquired from a reference frame of the...
US20110026841 CLUSTERING PROCESSING METHOD, CLUSTERING PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM  
A clustering processing method for dividing a samples into a plurality of clusters based on a feature amount of each sample, the plurality of clusters each belonging to one of a plurality of...

Matches 1 - 50 out of 208 1 2 3 4 5 >