TY - GEN
T1 - Using MATLAB image processing to monitor the health of fish in aquiculture
AU - Liu, Xingqiao
AU - Geng, Jiao
AU - Ji, Feng
AU - Zhao, Dean
PY - 2008
Y1 - 2008
N2 - A particular and real-time image processing application is proposed to detect pathological changes to fish. images are periodically acquired from a video source using specialized control software. Then, analog signals are converted into digital signals by image collection card. According to the theory of shrink and expand, binary image is used to eliminate impurity. After that, use the concept of area-square to find out the changes of pathological fish, that is the area of the white pixel. Thus, as long as counting out the number of white pixel and comparing with the statistical data, the condition of the fish will be immediately found out. And the processed results can be returned to control software and displayed in real time.
AB - A particular and real-time image processing application is proposed to detect pathological changes to fish. images are periodically acquired from a video source using specialized control software. Then, analog signals are converted into digital signals by image collection card. According to the theory of shrink and expand, binary image is used to eliminate impurity. After that, use the concept of area-square to find out the changes of pathological fish, that is the area of the white pixel. Thus, as long as counting out the number of white pixel and comparing with the statistical data, the condition of the fish will be immediately found out. And the processed results can be returned to control software and displayed in real time.
KW - Aquiculture
KW - Image processing
KW - MATLAB
KW - Monitor
UR - https://www.scopus.com/pages/publications/52449101455
U2 - 10.1109/CHICC.2008.4605269
DO - 10.1109/CHICC.2008.4605269
M3 - Conference contribution
AN - SCOPUS:52449101455
SN - 9787900719706
T3 - Proceedings of the 27th Chinese Control Conference, CCC
SP - 677
EP - 680
BT - Proceedings of the 27th Chinese Control Conference, CCC
T2 - 27th Chinese Control Conference, CCC
Y2 - 16 July 2008 through 18 July 2008
ER -