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:
May. 12, 2026
Filed:
Feb. 11, 2021
Applicant:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Inventor:
Richa Sharma, Cambridge, MA (US);
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06N 3/08 (2023.01); G06F 18/214 (2023.01); G06F 18/241 (2023.01); G06V 10/44 (2022.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01);
U.S. Cl.
CPC ...
G06N 3/08 (2013.01); G06F 18/214 (2023.01); G06F 18/241 (2023.01); G06V 10/44 (2022.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01);
Abstract
A method, workflow and system for automated classification of rock cuttings based on two tasks: (i) pixel-wise labeling of rock cutting images based on a convolutional neural network-based edge detection scheme; and (ii) training a general purpose deep learning model for classification of heterogeneous rock cutting mixtures based on the underlying texture.
Sharma, Richa. (2026). Automated pixel-wise labeling of rock cuttings based on convolutional neural network-based edge detection (U.S. Patent No. 12626120). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12626120
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