Microsoft Research and Rice University presentation "Energy-Proportional Image Sensing for Continuous Mobile Vision" by Robert LiKamWa, Bodhi Priyantha, Matthai Philipose, Victor Bahl, and Lin Zhong expands on the image sensor low power importance for mobile application, already presented at Taiwan Mobisys 2013 conference in June and won a Best Paper Award there.
A Youtube video talks about the low power ideas in this research:
And this Youtube video shows the Mobisys'13 presentation itself:
A Youtube video talks about the low power ideas in this research:
And this Youtube video shows the Mobisys'13 presentation itself: