how we can change an image into gray scale? and how to detect humps in an given road image?

we are doing mini project to detect road humps in an given road image using matlab. how we can do this project?

Answer 1

[David Sanchez]

start by grayscaling your image:

I = rgb2gray(your_RGB_image);

The hump-detection algorithm is not trivial, but that's the goal of your project, try something and bring your code here. Tell where you get stuck.