Imou has a windows app that works a lot like the Android version for the most part. It will allow you to record the camera to your PC directly. I am not sure if it does the AI person detection record to PC though. I think you have to manually hit record, but I could be wrong on that part. I mainly used it to get videos off the SD car onto my pc. It really depends on what you are trying to do. Definity will not allow you to do Skype calls to your office though.
Edit:
I forgot to say you can use Dahua SmartPSS to record and control Imou cameras. Imou is the low-end cameras from Dahua for consumers, but they work well together across consumers lines to high-end Dahua corporate level devices.