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:
Sep. 15, 2026
Filed:
Nov. 13, 2025
Pramana, Inc., Cambridge, MA (US);
Tushar Singh, Bangalore, IN;
Raghubansh Bahadur Gupta, Bangalore, IN;
Prasanth Perugupalli, Cary, NC (US);
Pramana, Inc., Cambridge, MA (US);
Abstract
An apparatus and method for real-time global positioning of images. The apparatus includes at least a processor and a memory communicatively connected to the at least a processor. The memory instructs the processor to acquire, using an image acquisition engine, sequential image fields of view comprising a plurality of slide images, determine relative displacements between overlapping fields of view of the sequential image fields of view, and construct a system of linear equations representing the relative displacements. The processor is configured to stitch, using a positioning model, the sequential image fields of view by estimating the system of linear equations in matrix form as a function of weighted least-squares minimization, assigning global coordinates to each field of view in real-time, and generating a global mosaic as a function of the global coordinates.