Effects of media parameters on enhance ability of hardness and residual stress of Ti6Al4V by fine shot peening
Journal article
Authors/Editors
Strategic Research Themes
Publication Details
Author list: Ongtrakulkij G., Khantachawana A., Kondoh K.
Publisher: Elsevier
Publication year: 2020
Volume number: 18
ISBN: 9783319947020
ISSN: 24680230
eISSN: 2468-0230
Languages: English-Great Britain (EN-GB)
View in Web of Science | View on publisher site | View citing articles in Web of Science
Abstract
The research aimed to the study the development of CCTV face detection criminals and tracking system using data analysis algorithm. The proposed algorithm reduce the time spent searching for criminals and finding suspicious persons or criminals in society and precision with technology applied. It can recognize many faces. This research utilized the CCTV images to be analyzed by face detection technique. By sending a notification via text message and email. Results from Single Face Detection and group face detection were obtained as comparison. The accuracy of program was 91%. The system can recognize many faces and can be used to secure the place. © Springer Nature Switzerland AG 2019.
Keywords
CCTV, Face detection