An Interest In:
Web News this Week
- April 24, 2024
- April 23, 2024
- April 22, 2024
- April 21, 2024
- April 20, 2024
- April 19, 2024
- April 18, 2024
Panasonic shows micro color splitters that double up image sensor acuity
Panasonic has developed a new type of imaging sensor that gets more photons where they need to be by foregoing the use of conventional CMOS debayering filters. Those can reduce sensor effectiveness by blocking 50 to 70 percent of the light, so researchers developed "micro color splitters" to do the job instead, which can separate hues microscopically using refraction. They did it by taking advantage of wave optic principals to create a new type of electronic "deflector" that can analyze and separate light wave frequencies much faster than previous methods. There's almost no loss of light during the process, and such devices can be made using conventional semiconductor fabricating techniques, too. There's no timetable for commercializing the tech, but Panasonic holds 21 domestic and 16 overseas patents on it -- meaning it's likely not just a science project.
Filed under: Cameras, Science, Alt
Via: Computerworld
Source: Panasonic
Original Link: http://www.engadget.com/2013/02/04/panasonic-shows-image-sensor-that-splits-color/
Engadget
Engadget is a web magazine with obsessive daily coverage of everything new in gadgets and consumer electronics. Engadget was launched in March of 2004 in partnership with the Weblogs, Inc. Network (WIMore About this Source Visit Engadget