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54 results about "Automated algorithm" patented technology

Medical image reporting system and method

This invention relates generally to medical imaging and, in particular, to a method and system for reconstructing a model path through a branched tubular organ. Novel methodologies and systems segment and define accurate endoluminal surfaces in airway trees, including small peripheral bronchi. An automatic algorithm is described that searches the entire lung volume for airway branches and poses airway-tree segmentation as a global graph-theoretic optimization problem. A suite of interactive segmentation tools for cleaning and extending critical areas of the automatically segmented result is disclosed. A model path is reconstructed through the airway tree.
Owner:PENN STATE RES FOUND

Deterent for unmanned aerial systems

A system (100) for providing an integrated multi-sensor detection and countermeasure against commercial unmanned aerial systems / vehicles (44) and includes a detecting element (103, 104, 105), a tracking element (103,104, 105) an identification element (103, 104, 105) and an interdiction element (102). The detecting element detects an unmanned aerial vehicle in flight in the region of, or approaching, a property, place, event or very important person. The tracking element determines the exact location of the unmanned aerial vehicle. The identification / classification element utilizing data from the other elements generates the identification and threat assessment of the UAS. The interdiction element, based on automated algorithms can either direct the unmanned aerial vehicle away from the property, place, event or very important person in a non-destructive manner, or can disable the unmanned aerial vehicle in a destructive manner. The interdiction process may be over ridden by intervention by a System Operator / HiL.
Owner:XIDRONE SYST INC

Load distribution system for haulage trucks

Weight sensors coupled to the bed of a conventional haulage truck measure the weight applied to each tire strut as the truck is being loaded. Based on the weight applied to each strut, the exact position of the center of gravity of the load in the truck's bed is calculated and displayed on a monitor relative to a target position deemed optimal for uniform weight distribution. Based on this information, the operator of the loading machine can complete the loading operation in such a way as to shift the center of gravity toward the chosen target position. In another embodiment of the invention, an automated algorithm calculates and displays where the next bucket load should be dropped, based on its approximate weight, in order to shift the center of gravity toward the target location.
Owner:MODULAR MINING SYSTEMS

Drag-and-drop graphical control interface for algorithmic trading engine

A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.
Owner:PORTWARE LLC

Secure key exchange algorithm for wireless protocols

A system for establishing encryption keys in a manner suitable for linking low complexity and / or power constrained wireless devices. The present invention uses a combination of encryption algorithms and events, possibly including user manual intervention, to create a randomized encryption key that is substantially more difficult for a third party device to decipher than present automated algorithms currently in use. A user may randomly trigger, through a key press, information to be sent from a sending device to a receiving device which is used to establish an encryption key.
Owner:NOKIA CORP

Method and system for identifying relationships between text documents and structured variables pertaining to the text documents

A method and system for interesting relationships in text documents includes generating a dictionary of keywords in the text documents, forming categories of the text documents using the dictionary and an automated algorithm, counting occurrences of the structured variables, categories and structured variable / category combinations in the text documents, and calculating probabilities of occurrences of the structured variable / category combinations.
Owner:IBM CORP

Coordination of algorithms in algorithmic trading engine

A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.
Owner:PORTWARE LLC

Multi-tiered safety control system and methods for online communities

A system and method of maintaining community safety standards within an Internet community. A balance is achieved between open communication and costly supervision of an immersive online community by use of automated algorithms, human supervision and peer monitoring. An automated filtering process is used in conjunction with an evaluation and penalty process. The filter is enhanced over time. A peer-to-peer control and peer-to-administrator reporting scheme complete the system and methods to synergistically to maintain safety and set standards within the community.
Owner:NUMEDEON

Coordination of algorithms in algorithmic trading engine

ActiveUS7908203B2Level impactingReal-time feedbackFinanceDrag and dropGraphics
A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.
Owner:PORTWARE LLC

System and method for art-directable retargeting for streaming video

An integrated system and method for content-aware video retargeting. An interactive framework combines key frame-based constraint editing with numerous automatic algorithms for video analysis. This combination gives content producers a high level of control of the retargeting process. One component of the framework is a non-uniform, pixel-accurate warp to the target resolution that considers automatic as well as interactively-defined features. Automatic features comprise video saliency, edge preservation at the pixel resolution, and scene cut detection to enforce bilateral temporal coherence. Additional high level constraints can be added by the producer to achieve a consistent scene composition across arbitrary output formats. Advantageously, embodiments of the invention provide a better visual result for retargeted video when compared to using conventional techniques.
Owner:DISNEY ENTERPRISES INC +1

Method and system for automatic algorithm selection for segmenting lesions on pet images

A method and system is provided for automatically processing a volumetric diagnostic image dataset. A first seed point is defined within a lesion. The lesion is within a first image dataset representative of a subject. A first boundary is defined in three dimensions within the first image dataset and the first seed point and the lesion are within the first boundary. At least one parameter is determined based on the first image dataset. A first segmentation algorithm is selected from a plurality of segmentation algorithms based on the at least one parameter, and the lesion is segmented using the first segmentation algorithm.
Owner:GENERAL ELECTRIC CO

Display of market impact in algorithmic trading engine

ActiveUS20070276748A1Encouraging potential competitorTight correlationFinanceAutomated algorithmGraphical user interface
A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.
Owner:PORTWARE LLC

Automatic algorithm discovery using reverse dataflow analysis

A system and method for finding vulnerabilities and tracing an end result associated with a vulnerability to its origins in user data. A user data source containing an ordered sequence of user data items may be a data file. In one embodiment the method for identifying, in the user data source, the origins of the end result, includes associating with each user data item a location identifier identifying the location of the user data item in the sequence of user data items executing instructions with a virtual machine, associating with each result the location identifier of the data item when one argument is a user data item and a tag when more than one argument is a user data item. This process may be continued until the end result is obtained. Subsequently, the method may include stepping through instructions with the virtual machine in reverse order, to tracing the origins of the end result to each of the user data items contributing to the result.
Owner:RAYTHEON CO

Automatic CAD algorithm selection

A computer system for automatic selection of a computer-aided detection (CAD) algorithm including a database storing image data, a browser for navigating the data and selecting image data, an application receiving image data selected by the browser, and a selector selecting a CAD algorithm for processing the image data according to at least one of fixed attributes of the image data and an indication of a subject of the image data.
Owner:SIEMENS HEALTHCARE GMBH

Apparatus and method for assessing tissue treatment

The invention relates to a tissue monitoring apparatus, a tissue monitoring method and an ablation lesion monitoring, measuring, and controlling automated algorithm incorporating diffuse reflectance spectroscopy (DRS) and / or Arrhenius model thermal denaturation kinetics for determining the characteristics of the lesion or the tissue, especially for identifying the transmurality of the ablation lesion. The invention pertains to a device for and method of real time monitoring of lesion formation as ablation is being carried out.
Owner:LIM BERNARD BOON CHYE

System and method for structuring a large scale object recognition engine to maximize recognition accuracy and emulate human visual cortex

An object recognition system and method is provided which uses automated algorithmically determined negative training Negative training with respect to a particular object classifier allows for more streamlined and efficient targeted negative training, enabling time and cost savings while simultaneously improving the accuracy of recognition based on the targeted negative training According to certain additional aspects, embodiments of the invention relate to a system and method for structuring an object recognition engine to maximize recognition accuracy and emulate human visual cortex.
Owner:VUFIND

Display of selected items in visual context in algorithmic trading engine

ActiveUS20070271172A1Encouraging potential competitorTight correlationFinanceDrag and dropGraphics
A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.
Owner:PORTWARE LLC

Apparatus and method for assessing tissue composition

A tissue composition monitoring apparatus that includes a catheter with an optical sensor for tissue composition monitoring and ablation lesion determination via an automated algorithm incorporating Arrhenius model thermal denaturation kinetics for determining the characteristics of tissue for example the transmurality of the ablation lesion.
Owner:LIM BERNARD BOON CHYE

Coordination of algorithms in algorithmic trading engine with fast switching and safe mode

ActiveUS20090254473A1Encouraging potential competitorTight correlationFinanceGraphicsDrag and drop
A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms. Fast switching and safe mode are used to minimize a cost associated with algorithm switching.
Owner:PORTWARE LLC

Automated scan quality monitoring system

A method for calculating and reporting image quality properties of an image acquisition device after a subject or object has been scanned consists of a scan quality monitoring system with automated software for receiving scans and radiation dose data from scanners and automated algorithms for analyzing image quality metrics and radiation dose tradeoffs. Image quality assessment methods include algorithms for measuring fundamental imaging characteristics, level and type of image artifacts, and comparisons against large databases of historical data for the scanner and protocols. Image quality reports are further customized to report on expected clinical performance of image detection or measurement tasks.
Owner:ACCUMETRA LLC
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