Patent ID: 11967108
Assignee: FUJITSU LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The non-transitory computer-readable recording medium storing the position identification program according to claim 1, wherein
the processing of calculating includes
processing of calculating a change in a depth of the first region that corresponds to the road region and a change in a depth of the second region that corresponds to the another region from a lower portion toward an upper portion of the depth image in a depth direction and
converting each of the change in the depth of the first region and the change in the depth of the second region into each piece of linear regression equation information that indicates a relationship between the number of pixels in the depth direction and a depth of the depth image, and
the processing of determining includes
processing of determining that the second region is not a detection target in a case where there is a statistical significant difference between the pieces of linear regression equation information and determining that the second region is the detection target in a case where there is no statistical significant difference.