Video analysis is the process of examining video footage to extract useful information or insights. This technique is commonly used in various fields, including sports, security, and education. By reviewing recorded videos, analysts can identify patterns, assess performance, and make informed decisions based on visual data. In sports, for example, coaches use video analysis to evaluate player movements and strategies during games. This helps them improve training methods and enhance team performance. Similarly, in security, video analysis can aid in identifying suspicious activities or behaviors, contributing to safety and crime prevention efforts.