MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202521001796 A) filed by Tata Consultancy Services Limited on January 08, 2025, for Method And System To Generate Decision-Fused Classification Using Different Modalities In Remote Sensing Applications.
Inventors include Chaudhuri, Ushasi; Deshpande, Shailesh Shankar; and Pal, Arpan.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: ABSTRACT METHOD AND SYSTEM TO GENERATE DECISION-FUSED CLASSIFICATION USING DIFFERENT MODALITIES IN REMOTE SENSING APPLICATIONS The disclosure relates generally to method and system to generate decision-fused classification map using different modalities in remote sensing applications. In remote sensing applications, the problem of missing data from satellite images occurs due to various environmental factors and spatial resolution provides inconsistent class labels during segmentation. The method receives from each satellite among a plurality of satellites a plurality of remote sensing images capturing a land use and land cover (LULC) geographical area on earth. Each pretrained classifier obtains the plurality of remote sensing images to generate a segmentation map. Further, Kolmogorov Arnold networks (KAN) decision fusion combines two or more closest segmentation maps using an ontological knowledge tree to determine a minimal common parent class based on at least one satisfying criteria. Finally, a fused classification map is generated to obtain finer grained LULC classes for each remote sensing image using the ontological knowledge tree. [
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