And the capacity of your computer as well. Depending on number of cameras and field of view, you could really start pegging out the CPU sending pictures to DeepStack for every little movement...and depending on number of images and computer, you could very well max out DeepStack and then miss something.
It is best to define the areas you really want AI on. Wait until a snow storm and rain event at night and if the entire image is being sent to DeepStack, even the most robust of computers could max out CPU.