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7619653 |
Motion detection imaging device
A motion detection imaging device comprises an imaging element and an optical lens system for collecting light entering in a capture range to form images on the imaging element. The optical lens...
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7616783 |
System and method for quantifying motion artifacts in perfusion image sequences
A method of evaluating the quality of a the quality of a match between two digitized images includes providing a pair of digitized images I 1 (x,y,z) and I 2 (x,y,z), each image comprising a...
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7616782 |
Mesh based frame processing and applications
A method of processing sequential frames of data comprises repeating the following steps for successive frames of data: acquiring at least a reference frame containing data points and a current...
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7613354 |
Image processing device and method, recording medium, and program
A user interface unit sets a parameter based on operations of a user, and outputs to a parameter correction unit. The parameter correction unit extracts the feature quantity of pixels in an...
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7613329 |
Apparatus for controlling the position of a screen pointer that detects defective pixels
An apparatus for controlling the position of a screen pointer includes a light source for illuminating an imaging surface, thereby generating reflected images. The apparatus includes a navigation...
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7613325 |
Human detection device and human detection method
The present invention provides a human detection device which detects a human contained in a moving picture, and includes the following: a spatiotemporal volume generation unit which generates a...
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7613322 |
Periodic motion detection with applications to multi-grabbing
A method of video surveillance may include performing on input video at least one of the operations selected from the group consisting of motion detection and change detection, recording a motion...
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7612800 |
Image processing apparatus and method
An image processing apparatus includes an image input unit that receives time-series images, and a candidate area tracking unit that extracts a line segment in a specific direction, sets an...
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7605817 |
Determining camera motion
Camera motion is determined in a three-dimensional image capture system using a combination of two-dimensional image data and three-dimensional point cloud data available from a stereoscopic,...
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7602946 |
Motion detection apparatus and motion detection method
A motion detection device includes a feature extracting section 2 extracting a feature area of an object from among frame images clipped by an image pickup section 1 , a feature standardizing...
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7599073 |
Image measuring system and methods of generating and executing non-stop image measuring program
The position of an imaging means relative to a measurement stage is moved based on a stage movement instruction input. The amount of light illuminating a work is adjusted by flashing strobe...
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7598977 |
Spatio-temporal graphical user interface for querying videos
A method summarizes a video acquired of a scene spatially and temporally by specifying a spatial query and a temporal query. Frames of the video are selected according to the spatial query and the...
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7596260 |
System for image analysis in a network that is structured with multiple layers and differentially weighted neurons
Disclosed herein are systems and methods for facilitating the usage of an online workforce to remotely monitor security-sensitive sites and report potential security breaches. In some embodiments,...
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7596243 |
Extracting a moving object boundary
A method of extracting a moving object boundary includes estimating an initial motion vector for an object whose motion is represented by a change in position between a target image and a reference...
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7593547 |
Video-based encroachment detection
A method and system for video-based encroachment detection are provided, the method including receiving first and second images, modeling a background from the first image, subtracting the...
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7593541 |
Apparatus and method for displaying images
The present invention relates to an apparatus and a device for displaying images. It is known to inlay a pattern of watermark type into the sequence of images to be displayed so as to combat the...
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7593144 |
Controlling scanning and copying devices through implicit gestures
A scanning machine ( 10 ) includes a scan surface ( 12 ) for receiving a page or pages to be scanned. A motion detector ( 20 ) monitors the copy surface to detect movement of the pages. In response...
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7593037 |
Imaging device and method for capturing image
An imaging device includes: a capturing unit that captures a motion picture at one of a plurality of frame rates; a buffer that temporary stores the motion picture captured by the capturing unit; a...
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7590299 |
Increasing gamma accuracy in quantized systems
Embodiments for providing increased gamma accuracy in quantized display systems are herein described. Both system and method embodiments are provided to enhance image quality in three primary and...
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7590265 |
System and method for extracting reflection and transparency layers from multiple images
The present invention is embodied in a system and method for extracting structure from multiple images of a scene by representing the scene as a group of image layers, including reflection and...
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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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7587074 |
Method and system for identifying optimal image within a series of images that depict a moving organ
A method and system for quantifying a cyclic motion within a series of images depicting a moving object subject to composite motion containing a cyclic component and a non-cyclic component of lower...
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7587065 |
Image analysis method, analyzing movement of an object in image data
An image analysis method for analyzing the motion of an object by using the time-series image data. The method comprises inputting time-series image data, generating time-series object image data...
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7586502 |
Control of data processing
Data processing apparatus arranged to receive successive images from a video camera comprises means for detecting inter-image motion in an image region associated with a control function of the...
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7583820 |
Medical-use image data analyzing apparatus and method of analysis using the same
A medical-use image data analyzing apparatus, aiming for detecting with a simple operation, presence or extent of difference in timing of movements among local portions as to facilitate diagnosis...
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7583819 |
Digital signal processing methods, systems and computer program products that identify threshold positions and values
A signal is sampled and the samples are divided into windows. One of at least three values is associated with a respective window based on whether the samples in the window are relatively constant,...
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7580547 |
Electronic traffic monitor
A method of calibrating a video image to the scene imaged is provided for which a vehicle image transit can be associated with the transit of the real-world vehicle. A path is determined by a...
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7574019 |
Method for scene modeling and change detection
A method for dynamic scene modeling and change detection applicable to motion analysis utilizes optical flow for capturing and modeling the dynamics of the scene. Uncertainties in the measurements...
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7565012 |
Method and apparatus for generating electronic document by continuously photographing document in moving picture
A method for generating an electronic document by continuously photographing a document having many pages as a moving picture includes: photographing the document and generating moving picture...
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7561741 |
Apparatus for operating a mobile communication terminal with integrated photographic apparatus and method thereof
A method for operating a mobile communication terminal with an integrated photographic apparatus is provided. The method comprises producing a first image from a first object with the photographic...
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7558755 |
Methods and systems for valuing investments, budgets and decisions
A computer implemented method of valuing and modeling an investment comprising the steps of: providing at least one investment for consideration comprised of at least one future cash flow; creating...
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7558405 |
Motion filtering for video stabilization
For applying a motion filter of a video stabilization system to a sequence of video frames, an estimate of a motion in the current video frame compared to a first video frame of the sequence of...
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7557832 |
Method and apparatus for electronically stabilizing digital images
An electronic image stabilizer in a digital camera compensates for camera motion-induced blurriness by segmenting exposure times into multiple shorter exposure times and summing the individual...
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7545957 |
Analyzing motion of characteristics in images
In calculating motion between two images, a single channel image may be generated for each image based on measurement of a desired characteristic of those images. Given a desired characteristic...
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7545949 |
Method for setting parameters of a vision detector using production line information
Disclosed are systems and methods for setting various operating parameters of a vision detector from production line information that can be supplied by a manufacturing technician who is not...
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7542586 |
Touchless identification system for monitoring hand washing or application of a disinfectant
A system and method for monitoring hand washing or application of a disinfectant wherein a pattern recognition algorithm executed in a computer compares one or more digitized images of a user going...
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7539327 |
System and process for bootstrap initialization of nonparametric color models
A system and process for automatically learning a reliable color-based tracking system is presented. The tracking system is learned by using information produced by an initial object model in...
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7536035 |
Object velocity measuring apparatus and object velocity measuring method
An object velocity measuring apparatus of this invention for measuring an object velocity in a photographic field from a plurality of photographic frames made up of a plurality of pixels comprises...
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7536034 |
Gestural use of wireless mobile phone devices to signal to remote systems
A user gestures with a wireless mobile phone device to control some aspect of its operation, or the operation of a remote system with which the device communicates. (The gestures may be sensed by...
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7536033 |
Portable swing analyzer
The present disclosure is directed to apparatus and methods for analyzing the motion of sporting equipment, such as a golf club, a baseball bat, a hockey stick, or a tennis racquet. The apparatus...
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7536032 |
Method and system for processing captured image information in an interactive video display system
A method and system for processing captured image information in an interactive video display system. In one embodiment, a special learning condition of a captured camera image is detected. The...
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7536031 |
Temporal interpolation of a pixel on basis of occlusion detection
A method of determining a value for a particular pixel of a particular image being temporarily located intermediate a first image and a second image is disclosed. The method comprises: computing a...
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7526105 |
Security alarm system
Security system which includes motion detectors connected to cameras which are connected to a computer which is connected to a data communication device that informs a homeowner off-premises, the...
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7525034 |
Method and apparatus for image interpretation into sound
A method for interpreting an image into sound is provided and includes scanning an image to provide a plurality of scanned elements which are assigned a value and an associated sound element. The...
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7522749 |
Simultaneous optical flow estimation and image segmentation
A technique for estimating the optical flow between images of a scene and a segmentation of the images is presented. This involves first establishing an initial segmentation of the images and an...
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7522748 |
Method and apparatus for processing image data and semiconductor storage device
An image processing device and an image processing method calculate motion vectors with a small amount of calculation. A frame memory stores first and second image data, a memory includes multiple...
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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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7502492 |
Integrated circuit device and microcomputer
An integrated circuit device having an image change detection circuit which receives image data acquired by imaging means in time series, detects a change in an image, and generates a change...
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7502491 |
Golf swing diagnosis system
A computer ( 15 ) captures the colored moving image of the golfer ( 11 ) who swings by gripping a golf club ( 12 ) having colored marks (M 1 through M 3 ) attached to a shaft ( 12 a ) thereof. The...
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7489806 |
Motion detection apparatus
A motion detection apparatus includes an inertia motion detection section which detects an inertia motion of an object to be measured by using at least one of an acceleration sensor or an angular...
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