Even though I am not crazy about the cloud functionality, I wanted to give it a fair test.
I used images from four different Hikvision cameras taken through
Blue Iris and sent about 100 images from each camera through the system.
A false positive is an image that came back as containing a human when it really did not.
A false negative is an image that did contain a human and was not detected.
About one third of the images were during reduced lighting. My definition of reduced lighting is street light or better. One of the four cameras stays in color mode all night as their is enough light to not send it into night mode.
During the day about 60% that contained a human were detected as containing a human.
During reduced lighting about 40% of those containing a human were detected.
I had two false positives, one of which is the attached picture with a guys face on the side. It made me laugh and I am not sure if that should count as a false positive.
The green rectangle on the bottom is from Blue Iris and was on the image I sent. The green rectangle on the face is from the Sentry system and was added to the text I received.
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