This directory contains material supporting chapter 4 of the cookbook:  
Computer Vision Programming using the OpenCV Library. 
by Robert Laganiere, Packt Publishing, 2011.

Files:
	histogram.h
	histograms.cpp
correspond to Recipes:
Computing the Image Histogram
Applying Look-up Tables to Modify Image Appearance

Files:
	colorhistogram.h
	objectfinder.h
	objectfinder.cpp
correspond to Recipe:
Backprojecting a Histogram to Detect Specific Image Content

File:
	finder.cpp
correspond to Recipe:
Using the Meanshift Algorithm to Find an Object

Files:
	imageComparator.h
	retrieve.cpp
correspond to Recipes:
Retrieving Similar Images using Histogram Comparison