SYSTEMS AND METHODS FOR FISH VOLUME ESTIMATION, WEIGHT ESTIMATION, AND ANALYTIC VALUE GENERATION

摘要

In some embodiments, an underwater camera system for monitoring fish in a fish pen is provided. In some embodiments, a stereoscopic camera may be used to determine dimensions of fish, and the underwater camera system may use the fish dimensions to estimate biomass of fish within the fish pen. The biomass value and rates of change of the biomass value may be used to adjust feeding of the fish in the fish pen. In some embodiments, images captured by the stereoscopic camera may be used to focus a variable focal lens camera on a fish to obtain high resolution images that can be used for diagnosing fish conditions. In some embodiments, images captured by a camera may be used to predict motion of the fish, and the predicted motion may be used to generate various fish monitoring analytic values.