发明名称 |
Marine plant field survey method and survey system utilizing the survey method |
摘要 |
A marine plant field survey method includes the step of using a submarine mobile video system capable of taking images underwater to measure degree of macrophyte coverage in a marine plant field by taking wide-field images of macrophytes from above and a step of using the submarine mobile video system to discriminate species of macrophytes by taking images of macrophytes from a direction other than from above. A marine plant survey system includes a camera for taking wide-field images of macrophytes from above and a camera for taking images of macrophytes from a direction other than from above. |
申请公布号 |
AU7225400(A) |
申请公布日期 |
2002.02.28 |
申请号 |
AU20000072254 |
申请日期 |
2000.12.14 |
申请人 |
AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY;MINISTRY OF INTERNATIONAL TRADE & INDUSTRY |
发明人 |
MASUMI YAMAMURO |
分类号 |
A01G7/00;A01G33/00;G01S19/14;H04N7/18 |
主分类号 |
A01G7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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