Invention Grant
US07672911B2 Graph-based cognitive swarms for object group recognition in a 3N or greater-dimensional solution space
有权
基于图的认知群体,用于3N或更大维解决方案空间中的对象组识别
- Patent Title: Graph-based cognitive swarms for object group recognition in a 3N or greater-dimensional solution space
- Patent Title (中): 基于图的认知群体,用于3N或更大维解决方案空间中的对象组识别
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Application No.: US11433159Application Date: 2006-05-12
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Publication No.: US07672911B2Publication Date: 2010-03-02
- Inventor: Yuri Owechko , Swarup Medasani
- Applicant: Yuri Owechko , Swarup Medasani
- Applicant Address: US CA Malibu
- Assignee: HRL Laboratories, LLC
- Current Assignee: HRL Laboratories, LLC
- Current Assignee Address: US CA Malibu
- Agency: Tope-McKay & Assoc.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/62 ; G06F15/18

Abstract:
An object recognition system is described that incorporates swarming classifiers. The swarming classifiers comprise a plurality of software agents configured to operate as a cooperative swarm to classify an object group in a domain. Each node N represents an object in the group having K object attributes. Each agent is assigned an initial velocity vector to explore a KN-dimensional solution space for solutions matching the agent's graph. Further, each agent is configured to search the solution space for an optimum solution. The agents keep track of their coordinates in the KN-dimensional solution space that are associated with an observed best solution (pbest) and a global best solution (gbest). The gbest is used to store the best solution among all agents which corresponds to a best graph among all agents. Each velocity vector thereafter changes towards pbest and gbest, allowing the cooperative swarm to classify of the object group.
Public/Granted literature
- US20070183670A1 Graph-based cognitive swarms for object group recognition Public/Granted day:2007-08-09
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