A Comparative Study of Mean Square Error, Signal to Noise Ratios of Grey Scale Thresholded and Compressed Images Before Performing Edge Detection Method

Author has already published a paper where he has used colored and grey scale images to find out the mean square error, peak signal to noise ratio’s in clustering based segmented and compressed version. Here in this article author has done the same comparison of image thresolding, image compression and then edge detection techniques respectively. So there will be a sharp comparison between these two different articles where the aim of the author is same for both the cases. In this articles author has used two different types of thresholding techniques: global and adaptive thresholding.