What is Edge finding?
What is thermal noise?
What is Boolean Convolution?
What is the refresh rate?
What are Noise suppression techniques?
What is convolution?
What is Homomorphic filtering?
What is sample mean of the pixel brightnesses within that region?
What is Gaussian second derivative filter?
What is Binary operations?
What is priori estimate?
What is SNR?
What are Gray-value mathematical morphology?
What is quantization noise?
What is KTC noise?