Detecting Corner Features of Planar Objects
Muhammad Sarfraz · Advances in computational intelligence and robotics book series · 2014
Corner points or features determine significant geometrical locations of the digital images. They provide important clues for shape representation and analysis. Corner points represent important features of an object that may be useful at subsequent levels of processing. If the corner points are identified properly, a shape can be represented in an efficient and compact way with sufficient accuracy in many shape analysis problem. This chapter reviews some well referred algorithms in the literature together with empirical study. Users can easily pick one that may prove to be superior from all aspects for their applications and requirements.