PASIA™ means "Per-Scenarios-Self-Improved AI", an extended AI training designed for the Deep Learning in much complex environment where your video network is or for much complex application that your video network intends to do.
PASIA™ is a highly customized service, in that, some time after sale, GVD's AI engineers will help customers to annotate the video images collected by the GVD AI server sold to form a useful dataset for Deep Learning. Then, a highly reliable, accurate, and fast neural network isn't hard to come by.