复杂海洋光场建模方法及其应用探索.docVIP

复杂海洋光场建模方法及其应用探索 摘 要 进入二十一世纪后，新科技革命的，海洋作为高新技术产业发展的重要领域、 Exploring the Modeling Method and its Application to Complex Marine Light Filed ABSTRACT Since entering the 21st century, the rise of the pace of the new science and technology revolution has been increasingly rapid. Whats more, the competition among countries all over the world is not only a territorial fight. Especially with growing scarcity of natural resources in the world, marine as an important area of high and new technology industry development, has began to attract more and more countries to join the competition of marine science and technology. The research of marine light field in the military, agriculture, meteorology, film and television entertainment industry has a wide range of application requirements. Recently, there are a lot of research in the modeling and simulation of the Marine environment at home and abroad, but they mainly relate to optical transmission characteristics, and focus more on the surface of light and shadow to simulate or to generate realistic 3 d animation in air medium, which seldom dabble in dynamic ocean modeling problems of the light field. This paper mainly studies modeling methods of the ocean dynamic light field under the influence of wind waves. Through qualitative and quantitative research of the light field three-dimensional profile modeling, the modeling of ocean currents, thermohaline characteristics physical analysis and any plane light field radiation simulation, ect. we can establish a coarse-grained dynamic real-time simulation model of optical field and develop interactive underwater light field profile simulation system based on the model by using MATLAB software, which can realize complex marine light field systematic characterization of dynamic characteristics of indicators. By showing the XLAT plane, the XZ plane and the LATZ plane light radiation intensity dynamic simulation diagrams changing with Marine features, it provides full three-dimensional oce