By applying haar wavelet using a step function as the mother wavelet(exciting function) to an image in the ppm/pgm format I am able to get the constitute frequency and used to compress the image
Before using the following you'll need to have installed the following
- Netpbm for image conversion
For a jpeg file you need to run the following on you Linux terminal C jpegtopnm <name of your jpeg file> > destination to convert the jpeg to ppm format
Then run the image-analysis using code::blocks