Passive Positioning Information Of a Camera In large Studio Environment
First Claim
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1. A method comprising the step of:
- detecting range measurements that are unacceptable as an indication of movement of a transmitter from collected range measurements based on receivers in known locations responsive to signals from the transmitter.
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Abstract
In one embodiment of the present invention, a method includes locating at least one transmitter on at least one movable camera for transmitting a signal detectable by receivers located in fixed positions for distance measurements of the camera with respect to the receivers for location processing of the distance measurements. The method can further include detecting out of range measurements from collected range measurements based on receivers in known locations as an indication of the movement of a transmitter responsive to signals from the transmitter.
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Citations
28 Claims
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1. A method comprising the step of:
detecting range measurements that are unacceptable as an indication of movement of a transmitter from collected range measurements based on receivers in known locations responsive to signals from the transmitter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An apparatus comprising:
a station for receiving collected range measurements of a transmitter and detecting which of the range measurements are unacceptable as an indication of movement of the transmitter. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A method comprising the steps of:
associating at least one transmitter for at least one movable camera for transmitting a signal detectable by receivers positioned for distance measurements of the camera with respect to the receivers for processing of the distance measurements. - View Dependent Claims (21, 22, 23, 24, 25, 26)
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27. An apparatus comprising:
at least one transmitter for at least one movable camera for transmitting a signal detectable by receivers positioned for distance measurements of the camera with respect to the receivers for location processing of the distance measurements. - View Dependent Claims (28)
Specification