Omr solves entirely the bottleneck problem of data input. It is a powerful tool for speedy automatic data capture.The speed is several hundreds times faster than that of manpower, especially the machine can work for a long time without break. So nothing else can instead of omr so far.
Supplier: Optical mark reader, OMR scanner, interactive whiteboards
Supplier: OMR, computer, optical mark reader, thin client, OCR
Supplier: Education equipment such as : optical mark reader(omr), economical personal computer
