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903 results about "Scoring system" patented technology

Scoring system - a system of classifying according to quality or merit or amount. rating system. classification system - a system for classifying things.

Separating motion from cardiac signals using second order derivative of the photo-plethysmogram and fast fourier transforms

The present invention is directed toward a pulse oximetry system for the determination of a physiological parameter capable of removing motion artifacts from physiological signals comprises a hardware subsystem and a software subsystem. The software subsystem is used in conjunction with the hardware subsystem to perform a method for removing a plurality of motion artifacts from the photo-plethysmographic data and for obtaining a measure of at least one physiological parameter from the data. The method comprises acquiring the raw photo-plethysmographic data, transforming the data into the frequency domain, analyzing the transformed data to locate a series of candidate cardiac spectral peaks (primary plus harmonics), reconstructing a photo-plethysmographic signal in the time domain with only the candidate cardiac spectral peaks (primary plus harmonics), computing the second order derivative of the reconstructed photo-plethysmographic signal, analyzing the candidate second order derivative photo-plethysmographic signal to determine the absence or presence of cardiac physiologic signal characteristics, and finally selecting the best physiologic candidate from the series of potential cardiac spectral peaks (primary plus harmonics) based upon a second derivative scoring system. This scoring system is preferentially based upon second derivative processing analysis, but can be equally applied using the first, third, fourth or other similar derivative processing analysis.
Owner:SPACELABS HEALTHCARE LLC

Separating motion from cardiac signals using second order derivative of the photo-plethysmogram and fast fourier transforms

The present invention is directed toward a pulse oximetry system for the determination of a physiological parameter capable of removing motion artifacts from physiological signals comprises a hardware subsystem and a software subsystem. The software subsystem is used in conjunction with the hardware subsystem to perform a method for removing a plurality of motion artifacts from the photo-plethysmographic data and for obtaining a measure of at least one physiological parameter from the data. The method comprises acquiring the raw photo-plethysmographic data, transforming the data into the frequency domain, analyzing the transformed data to locate a series of candidate cardiac spectral peaks (primary plus harmonics), reconstructing a photo-plethysmographic signal in the time domain with only the candidate cardiac spectral peaks (primary plus harmonics), computing the second order derivative of the reconstructed photo-plethysmographic signal, analyzing the candidate second order derivative photo-plethysmographic signal to determine the absence or presence of cardiac physiologic signal characteristics, and finally selecting the best physiologic candidate from the series of potential cardiac spectral peaks (primary plus harmonics) based upon a second derivative scoring system. This scoring system is preferentially based upon second derivative processing analysis, but can be equally applied using the first, third, fourth or other similar derivative processing analysis.
Owner:SPACELABS HEALTHCARE LLC

Predictive modeling system and method for fantasy sports

A prediction engine for use in predictive modeling associated with fantasy sports leagues is provided. The prediction engine can have a database module for storing criteria associated with players; and an information modeling module in communication with the database module for generating relationships among the criteria and providing player projections based at least in part on the relationships. The relationships can be adjusted based at least in part on changes to a scoring system of the fantasy sports league.
Owner:SPORTS PROPHET

Automated scoring system for athletics

InactiveUS20090220124A1Limit and remove subjectivityFine-tune the athletes' performanceImage enhancementImage analysisScoring algorithmMotion capture
Disclosed are methods and systems for utilizing motion capture techniques, for example, video based motion capture techniques, for capturing and modeling the captured 3D movement of an athlete through a defined space. The model is then compared with an intended motion pattern in order to identify deviations and / or form breaks that, in turn, may be used in combination with a scoring algorithm to quantify the athlete's execution of the intended motion pattern to produce an objective score. It is anticipated that these methods and systems will be particularly useful for training and judging in those sports that have struggled with the vagaries introduced by the subjective nature of human scoring.
Owner:SIEGEL FRED

Response scoring system for verbal behavior within a behavioral stream with a remote central processing system and associated handheld communicating devices

A system, method and related devices for monitoring and improving the training and social eye contact and communication skills of developmentally challenged individuals such as autistic individuals and other individuals with special needs in improving their interpersonal communicating and other skills. A so called, TeachMe component of the system allows the defining of a students/patients long-term behavior or academic or social goal treatment in a hierarchical relationship of skills in treatment plans. It captures behavioral event within a ‘behavioral stream’ and in real time stores the ‘behavioral stream’ in a centralized database that can be accessed anywhere and anytime using the Internet. Procedures and materials used during the treatment are identified and data is stored in a central depository and can be displayed in a therapist's handheld device. The WatchMe component of the system and method monitors and obtains qualitative and quantitative information about the eye contact habits of a subject being trained or interviewed. It provides stimuli that promotes and encourages improvements in the eye contact habits of the subject.
Owner:KATZ BARRY
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