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CCD: how it worksBill Hammack takes apart a digital camera and explains how it captures images using a CCD (charge coupled device). He also shares how a single CCD is used with a color filter array to create colored images. |
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Touchy: the human cameraIf you ever come across a person with a giant helmet which looks like a robot in the street, don't be scared. Just step forward and touch the person |
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Goodbye EnvisatJust weeks after celebrating its tenth year in orbit, communication with the Envisat satellite was suddenly lost on 8 April 2012. |
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Panavision Imaging launches new high speed, full HD (1080p) CMOS image sensor with HDR and global shutter for applied industrial imaging applicationsMay 8, 2012—Woodland Hills, Calif. – Panavision Imaging, LLC (PVI) today announced the launch of its Dynamax® 2.14 megapixel CMOS image sensor (DYN0021), a new high speed... |
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Game on for eye tracking technology Computer games can be played using eye-tracking technology to control the action on screen. All players have to do is look at what they want to shoot. Two cameras record eye movements and send commands to the software. Swedish company Tobii has been working on this technology for 10 years, and it is already well established as an aid for disabled people. |
