The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 17, 2025
Filed:
May. 31, 2022
The Board of Regents of the University of Oklahoma, Norman, OK (US);
Xiangming Xiao, Norman, OK (US);
Jie Wang, Norman, OK (US);
The Board of Regents of the University of Oklahoma, Norman, OK (US);
Abstract
A computer system having a processor executing a set of instructions that cause the processor to receive first image data having pixel information of a geographic region; calculate for particular real-world locations within the geographic region, a plurality of vegetation indices with combinations of the pixel information; generate a land cover mask with the vegetation indices, the land cover mask identifying first real-world locations within the geographic region having a water-related land cover type, a non-vegetated land cover type and an evergreen land cover type; classify second real-world locations within the geographic region that are not classified as the water-related land cover type, the non-vegetated land cover type and the evergreen land cover type as cropland; and analyze a time-series of image data depicting the second real-world locations within the geographic region with phenology metrics to identify at least one particular type of cropland within the second real-world locations.