In technical literature, "Viola [3]" refers to Paul Viola's seminal work on efficient face detection. Below is an outline for a paper exploring this context, which you can use as a draft for your own project.
: Paul Viola and Michael Jones introduced a framework that allowed for "real-time" detection using minimal processing power. Viola (3) mp4
: Often cited in bibliographies as Viola [3] or similar. II. The Three Key Contributions In technical literature, "Viola [3]" refers to Paul
The framework marked a turning point in Computer Vision, proving that complex visual tasks could be achieved in real-time. In technical literature