I have a Sharp 32J-S400 32" TV and it's about 4 years old. Recently, the colors in the bottom left corner of the TV (a 2" quarter circle extending directly from the corner) have been off. <P>If that ...

As an undergraduate at the University of Chile, Bernardo Subercaseaux took a dim view of using computers to do math. It seemed antithetical to real intellectual discovery. “There’s some instinct or ...

Earlier this week we looked at ways make basic contrast fixes in iPhoto’s histogram. Now that you know a bit about how the histogram works, you can tackle one of the most challenging image problems to ...