Patent ID: 11915368
Assignee: INSURANCE SERVICES OFFICE, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The system of claim 1, wherein the processor:
retrieves a second stereoscopic image pair from the aerial imagery database;
identifies a second target image from the second stereoscopic image pair;
identifies a second reference image from the second stereoscopic pair;
calculates a disparity value for each pixel of the identified second target image;
generates a second disparity map based on the respective calculated disparity values for each pixel of the identified second target image;
generates a second three dimensional point cloud based on the second disparity map, the identified second target image and the identified second reference image; and
generates a fused three dimensional point cloud by fusing the generated first three dimensional point cloud and the generated second three dimensional point cloud.