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    • 14. 发明授权
    • Three-dimensional display system
    • 三维显示系统
    • US06816158B1
    • 2004-11-09
    • US09183191
    • 1998-10-30
    • Jerome H. LemelsonRobert D. PedersenTracy D. Blake
    • Jerome H. LemelsonRobert D. PedersenTracy D. Blake
    • G06T1500
    • H04N13/10H04N13/305
    • A system and method for generating and displaying three-dimensional images of a scene 6 on a screen 12 that provides multiple viewing positions for one or more viewers 16. A stereoscopic video capture system 2 and 4 picks up video images 3 and 5 of the scene 6. A video signal processing unit processes the video images into video signals. The video signal processing unit has a graphics controller 8 for controlling and processing the video signals into stereoscopic display signals. A display unit 10 displays the stereoscopic display signals as stereoscopic display images on the screen 12, and the graphics controller 8 manipulates the stereoscopic display images to provide multiple viewing positions of the stereoscopic display signals on the display unit 10 of the screen 12 to the one or more viewers 16. Multiple viewing angles and distances are provided for the one or more viewers 16. The stereoscopic display images are oscillated to provide multiple viewing angles. The stereoscopic display images comprise vertical image pair strips 32 and 34 and dark vertical strips 49 interposed between the vertical image pair strips 32 and 34. These strips 32 and 34 and strips 49 are alternately interchanged in position for oscillating the stereoscopic display images, typically above a critical fusion frequency for human vision, to provide multiple viewing angles. The vertical image pair strips 32 and 34 are varied in width to provide multiple viewing distances. A control unit, such as a remote unit 200 or 210 or attached unit, is used for adjusting the multiple viewing positions of the stereoscopic display images on the screen 12 for the one or more viewers 16.
    • 15. 发明授权
    • Fuzzy logic based emergency flight control with thrust vectoring
    • 基于模糊逻辑的紧急飞行控制与推力矢量
    • US06259976B1
    • 2001-07-10
    • US09405570
    • 1999-09-25
    • Jerome H. LemelsonRobert D. PedersenTracy D. Blake
    • Jerome H. LemelsonRobert D. PedersenTracy D. Blake
    • B64C1900
    • B64C13/16B64C13/503B64C15/02B64D31/06
    • A fuzzy logic based emergency flight control system for an aircraft. The system has a thrust vectoring flight control system, an aerodynamic flight control system, and a fuzzy logic controller. The thrust vectoring flight control system provides thrust to the aircraft in an emergency situation alone or in combination with aerodynamic flight controls. The fuzzy logic controller executes fuzzy logic algorithms for assessing the emergency situation and controlling the aircraft thrust vectoring and aerodynamic flight control systems in the emergency situation. An adjustable nozzle is coupled to an exhaust thrust end of an engine of the aircraft and is angularly adjusted to direct thrust of the aircraft in a determined direction after fuzzy logic controller assessment of the emergency situation. Alternatively, an adjustable panel is mounted to a wing of the aircraft and positionable near an exhaust thrust end of an engine of the aircraft to direct thrust of the aircraft in a determined direction after the fuzzy logic controller assessment of the emergency situation. The fuzzy logic controller further includes a position, attitude, and heading determination system for determining position, attitude, and heading of the aircraft. The position, attitude, and heading determination system further includes global positioning system receivers mounted at extremities of the aircraft and a determination processor coupled to the global positioning receivers for calculating and assessing position, attitude, and heading of the aircraft.
    • 一种基于模糊逻辑的飞机应急飞行控制系统。 该系统具有推力矢量飞行控制系统,空气动力学飞行控制系统和模糊逻辑控制器。 推力矢量飞行控制系统在紧急情况下单独或与空气动力学飞行控制相结合,为飞机提供推力。 模糊逻辑控制器执行模糊逻辑算法,用于评估紧急情况,并在紧急情况下控制飞机推力矢量和空气动力学飞行控制系统。 可调喷嘴与飞机的发动机的排气推力端相连接,并且在模糊逻辑控制器评估紧急情况之后,角度调节以使飞行器的推力沿确定的方向。 或者,可调节的面板安装到飞行器的机翼并且可在飞行器的发动机的排气推力端附近定位,以在模糊逻辑控制器评估紧急情况之后沿确定的方向引导飞行器的推力。 模糊逻辑控制器还包括用于确定飞行器的位置,姿态和航向的位置,姿态和航向确定系统。 位置,态度和航向确定系统还包括安装在飞行器末端的全球定位系统接收器以及耦合到全球定位接收器的确定处理器,用于计算和评估飞机的位置,姿态和航向。
    • 20. 发明申请
    • Systems And Methods Using Artificial Intelligence For Routing Electric Vehicles
    • US20220357171A1
    • 2022-11-10
    • US17862344
    • 2022-07-11
    • Robert D. Pedersen
    • Robert D. Pedersen
    • G01C21/34G05D1/00G05D1/02B60L58/16B60L58/12G06N5/04
    • The present invention provides specific systems, methods and algorithms based on artificial intelligence expert system technology for determination of preferred routes of travel for electric vehicles (EVs). The systems, methods and algorithms provide such route guidance for battery-operated EVs in-route to a desired destination, but lacking sufficient battery energy to reach the destination from the current location of the EV. The systems and methods of the present invention disclose use of one or more specifically programmed computer machines with artificial intelligence expert system battery energy management and navigation route control. Such specifically programmed computer machines may be located in the EV and/or cloud-based or remote computer/data processing systems for the determination of preferred routes of travel, including intermediate stops at designated battery charging or replenishing stations. Expert system algorithms operating on combinations of expert defined parameter subsets for route selection are disclosed. Specific fuzzy logic methods are also disclosed based on defined potential route parameters with fuzzy logic determination of crisp numerical values for multiple potential routes and comparison of those crisp numerical values for selection of a particular route. Application of the present invention systems and methods to autonomous or driver-less EVs is also disclosed.