Calculate histogram and Guassian filter to a bmp image
Targets :
- Takes BMP images as input
- Calculate the histogram of an image
- Applying a Gaussian filter
- Communication between processes as pipe unnamed / named
First we create a parent process and three subprocesses named A, B and C with the fork () command.
- child A: histogram_calculator
- child B: filtering (Gaussian)
- child C: image address and histogram
flowchart of Communication between processes
