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7620269 |
Edge-based correlation image registration for multispectral imaging
Registration information for images of a common target obtained from a plurality of different spectral bands can be obtained by combining edge detection and phase correlation. The images are...
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7620267 |
Collage generation with occlusion costing
In a computer implemented method of creating a collage of images, a first image is seeded into a viewing region to start the collage. A plurality of trial layout arrangements are provided with an...
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7620229 |
Method and apparatus for aiding image interpretation and computer-readable recording medium storing program therefor
In comparative image reading of projection images representing an observation target in two three-dimensional images of the same subject photographed at different times, alignment accuracy can be...
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7616837 |
Image processing apparatus, image processing method, program, and storage medium
A predetermined region set on a grayscale image is divided into rectangles each having a predetermined size (S 706 ), and piled patterns which hold the accumulated values of pixel values at...
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7616836 |
Method and system for motion compensation in a temporal sequence of images
A method and system for performing motion compensation in a temporal sequence of images include performing a conjugate gradient maximization of a similarity measure between two images, based on the...
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7616835 |
Method and apparatus for optimally matching data sets
A method for matching grayvalued first elements of a first data set with grayvalued second elements of a second data set so that a first distribution of the first elements optimally matches a...
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7616799 |
System and method for monitoring disease progression or response to therapy using multi-modal visualization
A system and method for monitoring disease progression or response to therapy using multi-modal visualization are provided. The method comprises: selecting a first image dataset of a first...
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7613362 |
Image warp
Method for warping first and second overlapping images includes selecting a first set of points in a first image, the first set of points being located in an overlap region between first and second...
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7609884 |
Mutual information based registration of 3D-image volumes on GPU using novel accelerated methods of histogram computation
The invention provides, in some aspects, methods and apparatus for registering 3D image volumes by utilizing a graphics processing unit (GPU) to facilitate maximizing the “mutual information”...
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7609858 |
Displacement measurements using phase changes
A measurement process or system transforms image data corresponding to images of an object to the frequency domain and analyzes the frequency domain data to determine a displacement of the object...
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7606441 |
Image processing device and a method for the same
An image processing device identifies the plurality of subject images which are overlapped partially, by recognizing a relative positional relationship of the plurality of subject images. The...
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7603208 |
Geospatial image change detecting system with environmental enhancement and associated methods
An image change detecting system may include an image processor cooperating with the database for generating a reference geospatial image corresponding to the collected geospatial image, an image...
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7602998 |
Image signal processing apparatus
In order to allow an arbitrary combination of image processing function blocks and an arbitrary processing order to be executed with a single command and avoid calculation loads on a host CPU even...
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7602994 |
Advertising
The invention relates to a method for producing advertising, comprising the following steps: in a first step, individual image information that is stored on a storage medium is prepared for image...
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7597663 |
Adjunctive ultrasound processing and display for breast cancer screening
An adjunctive ultrasound mammography system and associated methods are described comprising an adjunctive ultrasound display configured for quick, intuitive, interactive viewing of data derived...
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7596283 |
Fast parametric non-rigid image registration based on feature correspondences
A method and system for non-rigidly registering a fixed to a moving image utilizing a B-Spline based free form deformation (FFD) model is disclosed. The methodology utilizes sparse feature...
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7596281 |
Apparatus and method for alignment of spatial or temporal non-overlapping images sequences
A method and system for computing at least one of spatial and temporal relationships between at least first and second sequences of representations having respective first and second temporal...
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7596280 |
Video acquisition with integrated GPU processing
Systems and techniques for processing sequences of video images involve receiving, on a computer, data corresponding to a sequence of video images detected by an image sensor. The received data is...
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7596249 |
Focusable virtual microscopy apparatus and method
A virtual microscope slide includes images of a specimen for a given level of optical magnification which are associated and stored in a data structure. The forming of the data structure having the...
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7593599 |
Method of assembling a composite data map having a closed-form solution
Local data maps of an optical imaging system are stitched together into a composite global data map based on a merit function supporting closed-form processing. Overlapping regions of the local...
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7590264 |
Quantitative analysis, visualization and movement correction in dynamic processes
The invention relates to the quantitative analysis and/or visualization (virtual or real) of moving processes and to the detection, description, correction and the comparison of global movements...
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7587671 |
Image repositioning, storage and retrieval
A system and a method are disclosed for optimally viewing a non-square aspect ratio photo or video within a non-square aspect ratio display area of a screen. In addition, a system and a method are...
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7583857 |
System and method for salient region feature based 3D multi modality registration of medical images
A method for aligning a pair of images includes providing a pair of images, identifying salient feature regions in both a first image and a second image, wherein each region is associated with a...
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7580591 |
Method for generating a synthetic perspective image
A method of generating a synthetic perspective image that matches the viewing perspective and internal geometry of a known image sensor, for example, a forward-looking infrared sensor or a...
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7580558 |
Screen printing apparatus
A screen printing apparatus and method for printing deposits of material onto a workpiece, the apparatus comprising an inspection station for determining a positional relationship of features on...
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7577286 |
Machine vision equipment
A method of setting-up machine vision equipment is disclosed. The equipment includes a camera defining a field of view, processing means for determining physical properties of a test object, and...
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7573602 |
Method and device for optimizing the size of a digital document
The present invention is directed to optimizing the size of a digital document by using a content criterion such as size, resolution and the number of bits per pixel. A plurality of spatial zones...
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7567731 |
Method and system for simultaneously registering multi-dimensional topographical points
A method for registering multi-dimensional topographical data points representing a multi-dimensional object, comprises: a) receiving a plurality of points representing a plurality of overlapping...
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7567729 |
Photo image matching method and apparatus
A method and apparatus for matching two images having areas of overlapping text, first image data, and second image data is provided. The method includes dividing the first image data into a...
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7567697 |
Single-camera tracking of an object
A method and system for determining the position and orientation of an object is disclosed. A set of markers attached or associated with the object is optically tracked and geometric translation is...
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7567694 |
Method of placing constraints on a deformation map and system for implementing same
A system and method of placing constraints on a deformation map. The method includes the acts of generating a deformation map between two images, identifying a defined structure in one of the...
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7567260 |
Grouping layers in composited image manipulation
A method of compositing a plurality of ordered image layers which include a group of consecutive layers. The group has a shape effect and a composition effect. Any image layers under the group are...
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7565029 |
Method for determining camera position from two-dimensional images that form a panorama
A method of estimating three-dimensional camera position information from a series of two-dimensional images that form a panorama employs common features in adjoining image pairs in the series to...
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7561757 |
Image registration using minimum entropic graphs
In a method of aligning images, a first image and a second image are sampled to a plurality of joint feature pairs. A minimum entropic graph is computed using the joint feature pairs. Using a...
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7561733 |
Patient registration with video image assistance
A method and device for reciprocally assigning a spatial position of a patient and/or a part of a patient's body and an acquired, stored patient data set includes producing at least two video image...
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7558439 |
Motion artifact correction of tomographical images
method A first image of a moving object is acquired by of a first imaging method, e.g by PET or SPECT imaging. The first image contains artifacts caused by object motion. From two further images...
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7555494 |
Reproducing a moving image in a media stream
A method and apparatus for reproducing metadata provides a data structure in which metadata whose preferential reproduction is desired can be selected and reproduced. The metadata relevant to a...
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7551802 |
Map image matching method and apparatus
The present application relates to an image processing apparatus and a method for matching and combining two map images with at least some overlap area. In some embodiments, color features of a...
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7545903 |
Reconstruction of an image of a moving object from volumetric data
In the CT imaging of non-homogeneously moving objects such as the heart or the coronary vessel tree, there is a problem that different parts of the objects are at rest at different points in time....
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7542624 |
Window-based method for approximating the Hausdorff in three-dimensional range imagery
One approach to pattern recognition is to use a template from a database of objects and match it to a probe image containing the unknown. Accordingly, the Hausdorff distance can be used to measure...
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7542597 |
Method for correction of relative object-detector motion between successive views
An apparatus and method for correction of relative object-detector motion between successive views during optical tomographic imaging in three dimensions. An object of interest is illuminated to...
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7539356 |
Image processing device, image processing method, recording medium, and program
The present invention relates to an image processing apparatus and method thereof, a recording medium, and a program that is able to adjust precisely overlap portion of an omnidirectional picture....
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7539349 |
Clear image using pixel voting
A user provides a plurality of digital images of a single subject all taken from a single location and with common camera settings. This set of digital images is parsed one pixel location at a...
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7535497 |
Generation of static image data from multiple image data
This invention provides a still image data generating apparatus for generating still image data from a plurality of frame mage data. The still image data generating apparatus comprises a positional...
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7532771 |
Image processing system for digital collage
It is required to provide a framework for an automated process for forming a visually appealing collage from a plurality of input images. It is required to provide a framework for this type of...
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7532705 |
Systems and methods for localizing a target for radiotherapy based on digital tomosynthesis
Systems and methods for localizing a target for radiotherapy based on digital tomosynthesis are provided. According to one method, DTS verification image data of a target located within or on a...
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7529429 |
Auto collage
It is required to provide an automated process for forming a visually appealing digital collage (also referred to as a tapestry or photomontage) from a plurality of input images. Input images and a...
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7505633 |
Image processing apparatus, method, program and storage medium
An image processing apparatus that generates image data from which it can be determined from the processed image what kind of processing has been performed on the image, and that enables bulge...
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7505042 |
Editing apparatus, editing method, and program
The present invention provides an editing apparatus, an editing method, and a program by which a user can freely and easily apply an effect while visually confirming a motion-image to be edited....
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7502528 |
Image matching apparatus, method of matching images, and computer program product
An image matching apparatus includes a numerical analyzing unit that solves an equation of motion numerically. The equation of motion is formulated as an image matching state transition model...
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