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Comment Re:INTENTIONALLY MISLEADING SUMMARY!!!! (Score 1) 414

The battery is along the middle of the car, between the left and right side seats. The electric motor is in the front. So it could be a short making the battery overheat and catch fire, or a short making something else in the front catch fire, either way it's a problem that would be tough to solve when you have a 20kWh 330V battery pack completely submerged in salt water..

Comment Re:Apple has shown the way for Motorola. (Score 1) 582

I can't see very well in the graphic because the text is hard to read, but it looks like most (if not all) of the pre-iPhone touchscreen phones were mockups and demos. Seems unfair to compare prototypes to production models.

This is not to say that I think Apple is in the right in their lawsuit. Samsung was probably copying the LG Prada just like Apple. :)

Comment Re:Look over there! (Score 1) 173

iPads, iPhones, iPod touches... all bundled with Safari. As an added bonus, all software for those devices must have Apple's approval (which can be revoked) and must be sold through Apple's store (where they take a cut). I like Microsoft products and I like Apple products, I just feel like the legal standards being applied to the two companies don't match up too well.

Comment Re:EFF is stretching it (Score 1) 139

Did you see the video? It's only 29 seconds long, and the song is barely recognizable. If you didn't already know the song, it would be hard to identify even with tools like Shazam. The usage in the video would have no effect on the value of the work. I cannot imagine why this video should be an example of a work to be taken down. If it is, then anybody with a radio or ipod speakers could walk into a public place and turn it into a 'no video' zone.

Submission + - Realtime HDR video for welders (and others) (eyetap.org)

jehan60188 writes: FTA:
In this demonstration, we present a specialized version of HDR (High Dynamic Range) imaging (use of multiple differently exposed input images for each extended-range output image [2, 1]), adapted for use in electric arc welding, which also shows promise as a general-purpose seeing aid. Tungsten Insert Gas (TIG) welding, in particular, presents an extremely high dynamic range scene (higher than most other welding processes). Since TIG welding requires keen eyesight and exact hand-to-eye coordination (i.e. more skill and more visual acuity than most other welding processes), being able to see in such extreme dynamic range is beneficial to welders and welding inspectors.
Our “WeldCam HDRchitecture” (abbreviated “HDRchitecture”) system uses one or more cameras, and optional active illumination systems, that can be used by welding schools and professionals to inspect welding in real-time. We present HDRchitecture as either a fixed camera system (e.g. for use on a tripod), or as a stereo EyeTap cybernetic welding helmet that records and streams live video from a welding booth to students or observers, nearby or remote. By capturing over a dynamic range of more than a million to one, we can see details that cannot be seen by the human eye or any currently existing commercially available cameras.
We also present a highly parallelizable and computationally efficient HDR reconstruction and tonemapping algorithm for extreme dynamic range scene. In comparison to most of the existing HDR work [1], our system can run in real-time, and requires no user intervention such as parameters fine tuning. It can also render images with a high image quality up to 1920x1080 resolution. HDRchitecture uses GPUs and multicore CPUs for real-time HDR processing. Our algorithm runs at an interactive frame rate (30 fps) and also enables stereoscopic vision. Additionally, a hardware implementation, which uses Field Programmable Gate Arrays (FPGAs), will be presented. The initial hardware configuration comprises an Atlys circuitboard manufactured by Digilent Inc., which is small enough to fit inside a large shirt pocket. The circuit board includes two HDMI camera inputs, one being used for the left eye, and the other for the right eye, as well as HDMI outputs fed back to the left and right eyes, after processing of the video signals. The circuit board facilitates processing by way of a Xilinx Spartan 6, model LX45 FPGA.
One goal of the demonstration is to show the future development of high dynamic range eyeglasses as a seeing aid and how such technology can be used to enhance human vision in extreme dynamic range scene such as welding.

Video and paper available on website

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