Image processing apparatus and imaging apparatus that performs a distortion correction process
An image processing apparatus is provided with: an acquirer configured to obtain an image including a first area and a second area, wherein the first area has a distortion that increases with increasing distance from an image center and the second area is in a predetermined angle range with respect to a straight line passing through the image center and extending in a horizontal axis, and the second area has a smaller distortion than that of the first area; and a corrector configured to perform a distortion correction process on the first area and but not to perform the distortion correction process on the second area.
1. An image processing apparatus, which is mounted on a first movable body and which recognizes a second movable body moving around the first movable body from a photographed image of an area around the first movable body, comprising:
at least one processing circuit, programmed to:
obtain an image including a first area and a second area, wherein the first area has a distortion that increases with increasing distance from an image center and the second area is in a predetermined angle range with respect to a straight line passing through the image center and extending in a width direction which is a direction crossing a vertical direction of the first movable body, and the second area has a smaller distortion than that of the first area as the photographed image; and
perform a distortion correction process on the first area and but not to perform the distortion correction process on the second area.
2. The image processing apparatus according to claim 1 , wherein the at least one processing circuit is further programmed to separately perform an object recognition process on the first area on which the distortion correction process is performed, and the object recognition process on the second area in order to recognize the second movable body.
3. An imaging apparatus, which is mounted on a first movable body and which outputs an image of an area around the first movable body to an image processing apparatus configured to recognize a second movable body moving around the first movable body, comprising:
a camera; and
a free-curved surface lens of the camera configured to form an image, wherein the image includes a first area having a distortion that increases with increasing distance from a center, and the image includes a second area that is in a predetermined angle range with respect to a straight line passing through the center and extending in a width direction which is a direction crossing a vertical direction the first movable body, and the second area has a smaller distortion than that of the first area.