David B. Brooks

Sort By: Post Date | Title | Publish Date
David B. Brooks  |  Jan 01, 1998  |  2 comments

These days a raft of new image management software keeps appearing and usually just gets a passing glance from me. At one end of the spectrum there are all kinds of little utilities often bundled with hardware or another larger application to keep track of...

David B. Brooks  |  Jun 02, 2011  |  48 comments

First of all, what does a computer do? In our world today the word compute |kəmˈpyoōt| means to make a calculation, especially using a computer: modern circuitry can compute faster than any chess player. So is a photographic image made by a calculation of number values? Yes, to some extent with a digital camera. But graphics, an image on-screen was a side effect of computing, a part of the in and out communication with a computer. It was not what the computer did but how it communicated its answers after the question were typed into a computer with a keyboard. A monitor was just a convenient way to make a computer respond so its output could be read by human eyes.

Pages

X