Image Detection Service(repost)

I need a group of people that can watch a website 24 hours a day 7 days a week and click on boxes telling us if they see certain objects in the photos. There will be about 10-30 photos per minute coming through, and accuracy is important. The computer will help with some detection. There may be an online chat / answering phone calls via SIP/IAX softphone later in the process that I would expect to be part of this, though volume will be low. I would be paying this amount every month, so this bid is for 1 month of service. Accuracy should be 99%