@article{36306, author = {Nien Zhang and Andras Vladar and Michael Postek and Robert Larrabee}, title = {A Kurtosis-Based Statistical Measure for Two-Dimensional Processes and Its Applications to Image Sharpness}, year = {2003}, month = {2003-06-30}, publisher = {Proceedings of the 2003 Section on Physical and Engineering Sciences}, language = {en}, }