As of my last knowledge update in September 2021, YOLOv7 was not a recognized or official version of the YOLO (You Only Look Once) object detection model.1
Warning
This article appears on https://technologyjournal.net/, which seems to be a false copy of the real journal of the same name and ISSN, hosted at https://www.ipress.tw/J0120. This latter version has different content and is the version linked to by the Scimago database. The real journal is indexed in Scopus.
References
1Gaikwad N, Raut A, Tandekar E, Nighot E. Machine Learning Based Theft Detection Using Yolo Object Detection. Journal of Technology. 2024;14(5):16-20. doi:10.61350/v14-105503