Gradient domain editation

Pavlína Ulrichová Supervisor: Daniel Sýkora Bachelor thesis 2013
This thesis tackles the issue of gradient editing of digital pictures and realization of a simple gradient picture editor. We describe elementary information about gradients, their use in practical tools for image editing and foremost an implementation solution of the gradient editor with use of Math Kernel Library. This thesis presents picture results of our editor's work and also an evaluation of its practical usage, for example a feedback time for the user in dependence on the picture size.