CPC G01S 7/40 (2013.01) [G01C 3/08 (2013.01); G01C 3/14 (2013.01); G01S 13/86 (2013.01); G01S 13/867 (2013.01); G01S 13/93 (2013.01); G01S 13/931 (2013.01); G06T 7/74 (2017.01); G06V 20/58 (2022.01); G08G 1/16 (2013.01); H04N 13/239 (2018.05); H04N 13/246 (2018.05); B60R 21/00 (2013.01); G06T 2207/10012 (2013.01); G06T 2207/10044 (2013.01); G06T 2207/30261 (2013.01)] | 18 Claims |
1. A signal processing apparatus comprising:
circuitry configured to:
calculate a three-dimensional position of a target on a first coordinate system from first data obtained by a first sensor;
calculate a three-dimensional position of the target on a second coordinate system from second data obtained by a second sensor other than the first sensor;
detect a correspondence relationship between the target on the first coordinate system and the target on the second coordinate system; and
estimate positional relationship information of the first coordinate system and the second coordinate system on the basis of the detected correspondence relationship.
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