ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,725,326, issued on Sept. 1, was assigned to UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY) (Ulsan, South Korea).

"Encoding method of converting time series data into image" was invented by Sung Il Kim (Ulsan, South Korea) and Yong Kyung Oh (Ulsan, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides an encoding method of converting time series data to an image which includes encoding each univariate time series data into a binary image, combining the binary image with a multi-channel image, performing convolution on the multi-channel image, and performing task using data obtained by the convolution."

The...