Real-time video processing

We are a team of engineers working on an innovative product in the industry of security&surveillance systems.We are inquiring about the products in market which may fit to our desires.Our inquiry is based on video processing products capable of providing simultaneous processing of multiple camera inputs with the user defined algorithm. Tailored combinations of frame grabbers and microcontrollers or FPGAs will be offering the most suitable products for us to work on.We are in a stage of testing our algorithm in real-time environment and we hope by the hardware recommendation of you , this product will become reality in a short time.