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:
Aug. 05, 2025
Filed:
Jun. 14, 2024
Pramana, Inc., Cambridge, MA (US);
Jithin Prems, Dooravani Nagar, IN;
Manish Shiralkar, Pune, IN;
Prasanth Perugupalli, Cary, NC (US);
Jaya Jain, Shahpura, IN;
Raghubansh Bahadur Gupta, Bangalore, IN;
Tasin Ahmed, Scarborough, CA;
Falgun Meshram, Toronto, CA;
Seth Marquardt, Berkeley, CA (US);
Bharathwaj Raghunathan, Oakville, CA;
Pramana, Inc., Cambridge, MA (US);
Abstract
A method for on-demand registration of whole slide images (WSIs), comprising receiving at least two digital images, a first digital image of a reference slide and a second digital image on a candidate slide, each at a first magnification level, identifying a first region of interest (ROI) on the first digital image at a target magnification level, registering a portion of the second digital image to a portion of the first digital slide image at the first magnification level to derive a transformation matrix, applying the transformation matrix to the first ROI to identify a second ROI on the second digital image at the first magnification level, mapping the second ROI to a corresponding second ROI on the second digital image at the target magnification level, and registering the corresponding second ROI to the first ROI at the target magnification level.