## Lecture notes with most views in digital signal processing

# Edge Detection - Digital Signal Processing - Lab Handouts

Main points of this handout are: Edge Detection, Gradient Based Techniques, Performance Evaluation of Techniques, Matlab Code, Performance Measures, Sobel Operators, Number of Edge Pixels, Detection Technique, Gradient Operators

# Image Filtering - Digital Signal Processing - Lab Handouts

Main points of this handout are: Image Filtering, Low Pass Filter, Sharpening Filter, Point Spread Function, Image Processing Operations, Analytical Expression, Frequency Response, Command Line Arguments, Matlab Code, Arbitrary Value

# Wiener Filtering - Digital Signal Processing - Lab Handouts

Main points of this handout are: Wiener Filtering, Image Restoration, Convolution Operation, Conjugate Operation, Noisy and Blurred Image, Pulse-Echo Method, Diagnostic Properties, Transducer Impulse Response, Spectrum Estimations, Tissue Response