US 12,223,712 B2
Computer vision systems and methods for detecting and aligning land property boundaries on aerial imagery
Venkata Subbarao Veeravarasapu, Munich (DE); and Deepak Mittal, Haryana (IN)
Assigned to Insurance Services Office, Inc., Jersey City, NJ (US)
Filed by Insurance Services Office, Inc., Jersey City, NJ (US)
Filed on Dec. 18, 2023, as Appl. No. 18/543,278.
Application 18/543,278 is a continuation of application No. 17/528,859, filed on Nov. 17, 2021, granted, now 11,847,824.
Claims priority of provisional application 63/114,800, filed on Nov. 17, 2020.
Prior Publication US 2024/0135704 A1, Apr. 25, 2024
Int. Cl. G06V 10/52 (2022.01); G06V 10/46 (2022.01); G06V 20/10 (2022.01)
CPC G06V 20/176 (2022.01) [G06V 10/46 (2022.01); G06V 10/52 (2022.01); G06V 10/478 (2022.01)] 27 Claims
OG exemplary drawing
 
1. A system for detecting land property boundaries on aerial imagery, comprising:
a memory; and
a processor in communication with the memory, the processor:
receiving an image having one or more land properties;
processing the image using a feature encoder having a plurality of levels;
processing an output of the feature encoder based at least in part on a plurality of inverse discrete wavelet transform layers; and
determining boundaries of the one or more land properties based at least in part on a boundary cross-entropy loss function.