Comparison of efficiency of direct observations by scuba diver and indirect observations via video camera for measuring reef-fish behaviour.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of fish biology"
DOI: 10.1111/jfb.13921
Abstract: The present study investigates how the humbug damselfish Dascyllus aruanus, subject of a large number of ecological, evolutionary and behavioural studies, responds to the presence of human observers (effect of scuba diver presence-absence) and how… read more here.
Keywords: fish behaviour; video camera; via video; scuba diver ... See more keywords
High cost-efficient and computational gigapixel video camera based on commercial lenses and CMOS chips.
Sign Up to like & getrecommendations! Published in 2018 at "Applied optics"
DOI: 10.1364/ao.57.008519
Abstract: The state-of-the-art commercial telephoto lens has already provided us almost one giga space-bandwidth product. Since the single-image sensor cannot take such sampling capacity, we implement a four-parallel-boresight imaging system by using four such lenses and… read more here.
Keywords: video; image; gigapixel video; video camera ... See more keywords