# Image processing presentation slides

Image processing is a field of signal processing

in which input and output signals are both

images (2D matrices).

• Feature extraction involves simplifying the

amount of resources required to describe a large

set of data accurately.

• Our project studies and implements various

algorithms on feature extractions.The following Feature Extraction techniques were

implemented

• Edge Detection:

– Sobel’s algorithm

– Canny’s algorithm

• Circle Detection:

– Hough Transform

• Line Detection:

– Hough Transform

• Corner Detection:

– Trajkovic’s 8-neighbour algorithm