A horizontal line (a row) in a video frame. Camcorders sense image frames a line at a time, and display systems create images a line at a time. The scan lines are the vertical resolution of the system ...

I'm not sure of the correct terms, so I'll just call it a scan line. It's basically a like a frame line, 1 pixel tall, slightly out of synch that goes up the screen. The line is not colored ...

Lake Success, N.Y. — Canon made sweeping updates to its photo printer and scanner line last week with three new scanners and four new printers. Canon’s new CanoScan scanners include the 3000 ex, 8400F ...

The pilot program aims to ease congestion, though early feedback suggests it’s not a smooth ride just yet.