Barnaby John James,Evan Douglas Rapoport,Matthew Messana,Peter Kimball
申请号:
US16751715
公开号:
US20200184206A1
申请日:
2020.01.24
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Methods, systems, and apparatuses, including computer programs encoded on a computer-readable storage medium for estimating the shape, size, and mass of fish are described. A pair of stereo cameras may be utilized to obtain right and left images of fish in a defined area. The right and left images may be processed, enhanced, and combined. Object detection may be used to detect and track a fish in images. A pose estimator may be used to determine key points and features of the detected fish. Based on the key points, a three-dimensional (3-D) model of the fish is generated that provides an estimate of the size and shape of the fish. A regression model or neural network model can be applied to the 3-D model to determine a likely weight of the fish.