Abstract: Out-of-focus blur is a common image degradation phenomenon that occurs in case of lens defocusing. The out-of-focus blur kernel is usually modeled as a Gaussian function or a uniform disk in ...

Atlanta Braves' Hank Aaron hits his 715th career home run in Atlanta Stadium, on Monday, April 8, 1974, to break the all-time ...

District of Columbia Public School students are showcasing their creativity and love of sports with Blossom Kicks for Kids.