Amusement devices: games – Simulated-projectile game – target therefor – or accessory – Electromagnetic ray simulates projectile or its path – or...
Reexamination Certificate
2006-03-28
2010-12-28
Elisca, Pierre Eddy (Department: 3714)
Amusement devices: games
Simulated-projectile game, target therefor, or accessory
Electromagnetic ray simulates projectile or its path, or...
C463S037000, C463S047000, C345S158000
Reexamination Certificate
active
07857703
ABSTRACT:
A method for coordinate generation to be implemented using an orientation device includes the steps of: providing at least three reference marks on a target; aiming the orientation device at an initial point on the target, and operating the orientation device such that the sensor is able to capture an image of the target that contains at least one of the reference marks; correlating a coordinate space of the orientation device with a coordinate space of the target; aiming the orientation device at a target point on the target, and operating the orientation device such that the sensor is able to capture an image of the target that contains the reference marks; and determining relative coordinates of the target point with reference to the established coordinate space relation and the captured image. An orientation device that performs the method is also disclosed.
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Created on May 4, 2002, http://www.arch.cam.ac.uk/comp/ac019/index.pdf, Accessed on Apr. 30, 2003.
Chao Tzu-Yi
Chen Hsin-Chia
Lee Hsuan-Hsien
Lee Yi-Fang
Lin Chih-Hsin
Elisca Pierre Eddy
FixArt Imaging Incorporated
Renwick Reginald A
Tung & Associates
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