User talk:111.88.22.112

August 2021
Hello, I'm CodeTalker. An edit that you recently made to Fundamental matrix (computer vision) seemed to be a test and has been reverted. If you want to practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! CodeTalker (talk) 18:52, 3 August 2021 (UTC)