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Uncertain Principles

Thoughts on physics, politics, and pop culture, by a physics professor at a small liberal arts college, plus occasional conversations with his dog.

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"Uncertain Principles" features the miscellaneous ramblings of a physicist at a small liberal arts college. Physics, politics, pop culture, and occasional conversations with his dog.

Chad Orzel "Prof. Orzel gives the impression of an everyday guy who just happens to have a vast but hidden knowledge of physics." (anonymous student evaluation comment)

Emmy, the Queen of Niskayuna Emmy is a German Shepherd mix, and the Queen of Niskayuna. She likes treats, walks, chasing bunnies, and quantum physics.

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« Dorky Poll: How Do You Say That? | Main | Creepiness Is Contagious »

Links for 2009-11-18

Category: Links Dump
Posted on: November 18, 2009 8:29 AM, by Chad Orzel

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Comments

1

Regarding the license plate link: I'm certainly nowhere close to be an expert, pretty uneducated actually. But I read a lot of news and I'm pretty sure that you can indeed enhance car plates. For one with a statistical analysis of pixel distribution and second, if you have a video of a static plate I think you can combine many frames to interpolate a higher resolution photo for that different parts (pixels) of the plate are being captured in each frame. I may be totally wrong though...

Check this: http://ikena.motiondsp.com/ikena-technology/

Posted by: XiXiDu | November 18, 2009 12:08 PM

2

@ XiXiDu

That analysis is for removal of blur form the camera shaking, much like "lucky imaging" in astronomy removes blurring from atmospheric disturbances. Notice that while the slightly blurred image of the digits become sharper, you still can't read the name of the state.

Posted by: Tom | November 19, 2009 8:42 AM

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