Filed under: Digital Cameras

We’ve seen some decent video alteration in our day, but this new research project by some folks at the University of Washington has the potential to turn the entire concept on its head. Using some rather advanced algorithms to analyze video and photographs of a the same scene, the software can meld the two into something slightly better or even dramatically different. In effect, it’s Photoshop for video, since it brings your Photoshop chops to bear on video effects: edit up a still shot or two of the scene, and then meld that with the video, and your edits can be seamlessly integrated into the scene, without all that nasty manual labor required by Shake or After Effects. It’s not the end all be all yet, since the tech only works with static scenes so far, but the researchers are working to rectify that. While video evidence hasn’t been a sure thing for years, it’s always been significantly harder to fiddle with than still shots. With that barrier removed, we might be in for a whole new generation of video that lies and a reality we can none too sure of. Oh, and really good looking indie flicks. Sample vid is after the break.

Continue reading Video tech uses photos to enhance, alter shots: it’s the Photoshop of video, and no one is safe

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Filed under: Robots

“We have a strong track record for transferring new technology from research initiatives into products that support military missions. Ten years ago we transformed the original PackBot into a combat-proven robot used today by soldiers in Iraq and Afghanistan, and licensing the Seaglider from the University of Washington will help our robots conquer new underwater frontiers.”

Really Helen, conquer? Enemies of The State, you’ve been warned.

[Via gizmag]

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Filed under: Robots

Traditional fish should definitely start keeping their guard up, as we’ve seen a noticeable influx of robotic alternatives flapping around here recently. Joining the school today is the Robofish, a robotic swimming creature developed at the University of Washington. Reportedly, a trio of the units have been built, and during a recent workshop, the bots were able to communicate with one another and successfully swim in either one direction or in different directions. Eventually, researchers hope that these mechanical animals could explore underwater caves, track moving targets or plunge beneath ice sheets, but there’s still work to be done before the creature’s coordination ability is up to the challenge. Just keep swimming, just keep swimming…

[Via Slashdot]

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Filed under: Misc. Gadgets

There’s a multitude of options out there for handicapped individuals who want to surf the ‘net, but a team at the University of Washington is adding one more by developing software that can convert one’s voice into cursor commands. Notably, the Vocal Joystick doesn’t rely on any speech recognition technology; instead, it “detects [vowel] sounds 100 times a second and instantaneously turns that sound into movement on the screen.” Users are then able to move the mouse around the screen and click on links by simply making a variety of noises, and the cursor even speeds up as the person increases his / her volume. ‘Course, we’re not exactly sure how text is inputted into the address bar, so you’d better have your favorites fully stocked before relying solely on this. Hit the read link for a video demonstration.

[Via Physorg]

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