The increased awareness and sophistication of consumers have created the expectation for improving quality in consumer food products. Visual inspection of the grain by human eyes is a primary method of grain quality inspection commercially. In the food industry, quality evaluation is traditionally performed by human vision of some trained operators/inspectors. The current method for rice quality evaluation is time consuming, tedious, and inherently inconsistent and the results, may not be reliable due to human errors or inexperienced technicians. Therefore a quick and more reliable rice quality evaluation system is needed[32].An objective and cost-effective instrumentation system is needed to isolate rice kernels. Such a system would not only smoothen the progress of rice grading but also serve as a quality control tool for identification different cultivators in rice industry[4].