Region of Interest Pooling - a neural network layer for object detection. Used in Fast R-CNN, Faster R-CNN and networks based on them. (Labeled in Ukrainian.)
<ul><li><a href="//commons.wikimedia.org/wiki/File:RoI_pooling_animated.gif" title="File:RoI pooling animated.gif">RoI pooling animated.gif</a>: Tomasz Grel (deepsense.io)</li>
<li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Olexa_Riznyk" title="User:Olexa Riznyk">Olexa Riznyk</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Olexa_Riznyk" title="User talk:Olexa Riznyk"><span class="signature-talk">talk</span></a>)</li></ul>
CC BY 4.0
<ul><li><a href="//commons.wikimedia.org/wiki/File:RoI_pooling_animated.gif" title="File:RoI pooling animated.gif">RoI pooling animated.gif</a></li></ul>