ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,746,625, issued on Sept. 29, was assigned to International Business Machines Corp. (Armonk, N.Y.).
"Multi-resolution audio defect detection in welding" was invented by Laura Wynter (Singapore) and Penny Chong (Singapore).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to at least one embodiment, a method, a computer system, and a computer program product for multi-resolution audio defect detection in welding is provided. The present invention may include receiving unlabeled and labeled audio data; formatting the received unlabeled and labeled audio data; training a foundation model using the formatted unlabeled audio data in a self-supervised m...