This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Prm VJ fig cascadeWithAlpha. Depiction of the cascade architecture used by Viola and Jones in their realtime object detection framework en Sylenius CommonsHelper Prmorgan en Prmorgan Original upload log page en PrmVJfigcascadeWithAlpha Prmorgan bytes no dimensions of the original Prmorgan bytes no to version as of