Invention Grant
US08257173B2 System and method for driving artificial intelligence (AI) characters having continuous reevaluation of current goals and navigation path
有权
用于驱动人工智能（AI）人物的系统和方法，连续重新评估当前目标和导航路径
- Patent Title: System and method for driving artificial intelligence (AI) characters having continuous reevaluation of current goals and navigation path
- Patent Title (中): 用于驱动人工智能（AI）人物的系统和方法，连续重新评估当前目标和导航路径
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Application No.: US12236457Application Date: 2008-09-23
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Publication No.: US08257173B2Publication Date: 2012-09-04
- Inventor: Anthony Bergelt , David Smith , Josh C Brown , Darius Julian Tam , Ian D. Yip , Vince Jewlal
- Applicant: Anthony Bergelt , David Smith , Josh C Brown , Darius Julian Tam , Ian D. Yip , Vince Jewlal
- Applicant Address: US CA Burbank
- Assignee: Disney Enterprises, Inc.
- Current Assignee: Disney Enterprises, Inc.
- Current Assignee Address: US CA Burbank
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: A63F9/24
- IPC: A63F9/24 ; G01C21/30
Abstract:
A method for driving an artificial intelligence (AI) character involving computing a navigational graph for a virtual environment and moving the AI character along a current path for an AI character from a current location to a current destination is disclosed. While moving the AI character along the current path the potential alternative destinations are continuously evaluated and a new destination or the current destination based upon a heuristic analysis of the alternative destinations and the current destination. The system also continuously determines whether the AI character can leave the current path.
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