What do Images Sound Like? (due date extended to March 30, 11:59pm)

In this homework you will be sonifying image data -- essentially translating between image colors and sounds. In the first part you will implement a simple translation between hue values and sine waves. In the second part you will extend this to use sound samples.

Part 1 - Image to Sine Wave Translation

Implement this function, sonifySine.m, which takes as input an image file name (filename), and returns a sine wave sonified version of the input image (resultwav). The function should also write out a resulting wave file using the wavwrite command.

Image Processing Steps:

Sonification Steps:

Data:

Part 2 - Image to Samples Translation

Implement this function, sonifySamples.m, which takes as input an image file name (filename), and returns a sample sonified version of the input image (resultwav). The function should also write out a resulting wave file using the wavwrite command. This part will essentially be the same algorithm as above, except instead of sonifying using sine waves, you will translate between hue values and imported sound samples.

Image Processing Steps (same as Part 1):

Modified Sonification Steps:

Data:

Write-Up

Provide a homework web page or pdf document, including: Email your webpage/document and commented code to cseise364@gmail.com.