發明
中華民國
109147221
I 757025
水產生物的計數系統與方法
國立中山大學
2022/03/01
一種水產生物的計數系統與方法。此水產生物的計數系統包含影像擷取裝置以及電腦系統,以進行前述之計數方法。此水產生物的計數方法包含:利用影像擷取裝置來擷取流道影像;於每一流道影像中定義出掃描線;對每一流道影像中之掃描線像素進行二值化處理;根據每一二值化像素資料來決定複數筆水產生物範圍資料;根據水產生物範圍資料來決定每一水產生物範圍資料所對應之水產生物識別與方向資訊;以及根據每一水產生物範圍資料所對應之水產生物識別與方向資訊來決定通過該掃描線之水產生物數量。 A system and a method for counting aquatic creatures are provided. The system for counting aquatic creatures includes an image capture device and a computer system to perform the method for counting aquatic creature. The method for counting aquatic creatures includes: using the image capture device to capture images of a flow channel; defining a scan line in each of the images of the flow channel; performing a binarization process on pixels of the scan line in each of the images of the flow channel; determining aquatic creature range data sets in accordance with each of the binarized pixel data sets; determining identification and direction information of aquatic creature corresponding to each of the aquatic creature range data set in accordance with the aquatic creature range data sets; and determining a number of the aquatic creatures passing through the scan line in accordance with the identification and direction information of aquatic creature corresponding to each of the aquatic creature range data sets.
產學營運及推廣教育處
(07)525-2000#2651
版權所有 © 國家科學及技術委員會 National Science and Technology Council All Rights Reserved.
建議使用IE 11或以上版本瀏覽器,最佳瀏覽解析度為1024x768以上|政府網站資料開放宣告
主辦單位:國家科學及技術委員會 執行單位:台灣經濟研究院 網站維護:台灣經濟研究院