Automated measurements of fish within a trawl using stereo images from a Camera-Trawl device (CamTrawl)

Bouguet, J.Y., 2008. Camera calibration toolbox for Matlab [online]. [Available from http://vision.caltech.edu/bouguetj/calib_doc/index.html  (accessed September 2008)]. Cappo, M., Harvey, E., Shortis, M., 2006. Counting and measuring fish with baited video techniques-an overview. In: Australian Society for Fish Biology Workshop Proceedings. pp. 101–114. Chuang, 2014, Recognizing live fish species by hierarchical partial classification based on the exponential benefit, 5232 Chuang, 2015, Tracking live fish from low-contrast and low-frame-rate stereo videos, IEEE Trans. Circuits Syst. Video Technol. (CSVT), 25, 167, 10.1109/TCSVT.2014.2357093 Costa, 2006, Extracting fish size using dual underwater cameras, Aquac. Eng., 35, 218, 10.1016/j.aquaeng.2006.02.003 Dunbrack, 2006, In situ measurement of fish body length using perspective-based remote stereo-video, Fish. Res., 82, 327, 10.1016/j.fishres.2006.08.017 Dunlop, 2015, An evaluation of deep-sea benthic megafauna length measurements obtained with laser and stereo camera methods, Deep-Sea Res. Part I: Oceanogr. Res. Pap., 96, 38, 10.1016/j.dsr.2014.11.003 Edgington, 2006, Detecting, tracking and classifying animals in underwater video, 1 Gibson, 2009, A review of underwater stereo-image measurement for marine biology and ecology applications, Oceanogr. Mar. Biol. Annu. Rev., 47, 257 Haralick, 1981, Some neighborhood operators, 11 Hartley, 2003 Harvey, 2003, The accuracy and precision of underwater measurements of length and maximum body depth of southern bluefin tuna (Thunnus maccoyii) with a stereo–video camera system, Fish. Res., 63, 315, 10.1016/S0165-7836(03)00080-8 Harvey, 2010, Influence of range, angle of view, image resolution and image compression on underwater stereo-video measurements: high-definition and broadcast-resolution video cameras compared, Mar. Technol. Soc. J., 44, 75, 10.4031/MTSJ.44.1.3 Honkalehto, 2015, 63 Lines, 2001, An automatic image-based system for estimating the mass of free-swimming fish, Comput. Electron. Agric., 31, 151, 10.1016/S0168-1699(00)00181-2 Lu, 1997, A simple and efficient search algorithm for block-matching motion estimation, IEEE Trans. Circuits Syst. Video Technol., 7, 429, 10.1109/76.564122 MacLeod, 2010, Time to automate identification, Nature, 467, 154, 10.1038/467154a Mallet, 2014, Underwater video techniques for observing coastal marine biodiversity: a review of sixty years of publications, Fish. Res., 154, 44, 10.1016/j.fishres.2014.01.019 McFarlane, 1995, Segmentation and tracking of piglets in images, Mach. Vis. Appl., 8, 187, 10.1007/BF01215814 Olla, 2000, Differences in orientation and swimming of walleye pollock Theragra chalcogramma in a trawl net under light and dark conditions: concordance between field and laboratory observations, Fish. Res., 44, 261, 10.1016/S0165-7836(99)00093-4 Rosen, 2013, DeepVision: a stereo camera system provides highly accurate counts and lengths of fish passing inside a trawl, Can. J. Fish. Aquat. Sci., 70, 1456, 10.1139/cjfas-2013-0124 Shapiro, 2001, 279 Shortis, 2013, A review of techniques for the identification and measurement of fish in underwater stereo-video image sequences Singh, 2007, Towards high-resolution imaging from underwater vehicles, Int. J. Robot. Res., 26, 55, 10.1177/0278364907074473 Sonka, 2014 Stoner, 2008, Evaluating the role of fish behavior in surveys conducted with underwater vehicles, Can. J. Fish. Aquat. Sci., 65, 1230, 10.1139/F08-032 Tillett, 2000, Estimating dimensions of free-swimming fish using 3D point distribution models, Comput. Vis. Image Underst., 79, 123, 10.1006/cviu.2000.0847 Watkins, 2000, Navigation through fog using stereoscopic active imaging, 20 Watson, 2010, Assessing reef fish assemblage structure: how do different stereo-video techniques compare?, Mar. Biol., 157, 1237, 10.1007/s00227-010-1404-x Williams, 2010, Use of stereo camera systems for assessment of rockfish abundance in untrawlable areas and for recording pollock behavior during midwater trawls, Fish. Bull., 108, 352 Williams, 2016, 42 Williams, 2010, Cam-trawl: a combination trawl and stereo-camera system, Sea Technol., 51, 45