Word: pixelization
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...projected images - an X or an H, for example, or basic forms such as blocks and circles, tables and chairs - contain live pixels that the video camera registers as a flash when it passes over them. As the camera crosses a live pixel, it sends a signal to the transmitter, which passes it on to the stimulator, which sends an electrical charge to Marie's optic nerve. The result: Marie sees a series of flashes that join up to form recognizable shapes...
CHEAP $599 SAMSUNG SC-D67 Now that all the cool kids are shooting home movies on MiniDV--the new standard for digital video--Samsung's SC-D67 is a good bet. It's one of the cheapest MiniDV camcorders on the market, and with 390,000-pixel resolution and a digital image stabilization system, you won't suffer for having saved a few (hundred) bucks. www.samsungusa.com...
MODERATE $1,700 JVC GR-DVP3U Compact enough to fit on your Bat belt, this tiny camcorder is nicknamed the MicroPocket DV. Its 680,000-pixel resolution (nearly twice that of most TVs) gives you crystal-clear video, and it's also equipped with NightAlive low-light sensitivity and a high-resolution still-camera mode for taking Web-ready snapshots. www.jvc.com...
EXPENSIVE $2,999 SONY DCR-VX2000 CD-quality audio recording, over 1-million-pixel resolution, a 16:9 wide-screen option--it's no wonder this is the MiniDV camera professionals use. And just in case you're the next Kubrick, a dubbing option lets you add music and narration over the original audio. Add the optional battery and you can film a nine-hour epic on one charge. www.sonystyle.com...
...should all get to know avatars like LiLi because programmers are trying to make computers more like us, and we'll probably end up working with them very soon. Pixel-dust personalities like LiLi are already in a few work arenas, like newscasting and fashion modeling, and computer-generated talking heads are never late, always friendly and don't demand a first-class seat. "LiLi's the cheapest veejay to travel with," says the man who made her, James Speck, creative director of Cowboy Water Design. "She never complains...