%0 Journal Article
%T Trend of digital camera and interchangeable zoom lenses with high ratio based on patent application over the past 10 years
%A Sensui, Takayuki
%J Proceedings of SPIE
%V 8488
%P 84880G-84880G-14
%@ 0277-786X
%D 2012-10-17
%I SPIE
%~ DeepDyve