CPC H04N 23/90 (2023.01) [H04N 13/243 (2018.05); E01C 23/01 (2013.01); G01C 7/04 (2013.01)] | 19 Claims |
1. A measurement apparatus mountable on a movable apparatus, the measurement apparatus comprising:
a first imager and a second imager,
wherein the first imager is disposed closer to a road surface than the second imager,
wherein a first image capture range of the first imager and a second image capture range of the second imager at least partially overlap at the road surface, which is an imaging target,
wherein a traveling direction of the moveable apparatus is defined as the X-direction, a width direction of the moveable apparatus is defined as the Y-direction, and the vertical direction of the moveable apparatus is defined as the Z-direction,
wherein an inclination angle “θ2” of the first imager with respect to a width direction of the movable apparatus, the Y-direction, is defined by a first image capture direction of the first imager and a perpendicular line between the first imager and the road surface, wherein the perpendicular line is parallel to the Z-direction, and
wherein a second image capture direction of the second imager is parallel to the perpendicular line between the first imager and the road surface.
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