General Electric Company
BUILDING FOOTPRINT

Abstract:

According to some embodiments, a system, method and non-transitory computer-readable medium are provided comprising an image data source storing image data from a plurality of images; a height map source storing height maps for an area of interest; a building footprint module; a memory storing program instructions; and a building footprint processor, coupled to the memory, and in communication with the building footprint module and operative to execute the program instructions to: receive image data for an area of interest (AOI); receive a height map for the AOI; execute a building segmentation module to generate a building mask that indicates a presence of one or more buildings in the AOI; apply at least one clean mask process to the generated building mask to generate a clean mask; receive the clean mask at an instance building segmentation module; and execute the instance building segmentation module to generate at least one building footprint based on the clean mask and the received image data. Numerous other aspects are provided.