Cross-camera video recommendation method and device

The invention provides a cross-camera video recommendation method and device, electronic equipment and a computer program product, and relates to the technical field of video monitoring. The method comprises the following steps: constructing a pedestrian route network according to cross-camera pedestrian re-identification records of all monitoring equipment nodes in a monitoring platform; based on the pedestrian route network, calculating a propagation efficiency value of each monitoring equipment node by using a pre-constructed node propagation efficiency algorithm model; determining the monitoring equipment node of which the propagation efficiency value meets a preset first condition as a key monitoring equipment node of the monitoring platform; and executing a hot spot area real-time monitoring strategy on the key monitoring equipment node. According to the embodiment of the invention, the key areas of the current monitoring platform can be automatically identified through an algorithm, so that real-time h