Archived posting to the Leica Users Group, 2008/05/03
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]But there's a lot of engineering into making this happen in a real world situation. A blink, hand motion, wind, moving leaves: the world isn't a static space. I'm not as enthusiastic. Adam On Sat, May 3, 2008 at 8:33 AM, Dante Stella <dstella1@ameritech.net> wrote: > This is a big deal, and if it gets off the ground, we may see the end of > shutter speeds as we know them. > > > > On May 3, 2008, at 10:09 AM, Frank Filippone wrote: > > > > This is about 7 stops difference overexposed, and the same underexposed > from > > nominal exposure. That is a lot of shadow and highlight detail thrown > into > > the mix. > > > > Frank Filippone > > red735i@earthlink.net > > > > > > > > Yamada showed a 177x144 pixel image sensor that takes three photos of the > > same scene in rapid succession. In one example, he said, the first > exposure > > lasts 1.5 microseconds, the second 150 microseconds, and the third 15,000 > > microseconds (not far from a 1/60 second exposure). Extra circuitry built > > into the sensor records the data from the multiple exposures and uses an > > assortment of electronic capacitors to combine it into a single image > > that > > spans a greater dynamic range. > > > > > > > > > > _______________________________________________ > > Leica Users Group. > > See http://leica-users.org/mailman/listinfo/lug for more information > > > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information >