水面波动和水体湍流退化图像的复原方法

发布时间：2018-06-04 04:17

  本文选题：水面波动 + 水体湍流　； 参考：《应用光学》2017年01期

【摘要】：水面波动对水下图像造成的畸变和水体湍流造成的模糊等严重制约了空中对水下目标探测、水下透空目标警戒、海上搜救等的应用,实现畸变和湍流校正具有重要的意义。综述了复原水面波动和水体湍流引起的图像失真的研究进展,给出了基于幸运块(lucky patch)选择的校正、基于图像配准的校正、基于水面波形估计的校正和基于图像退化模型的校正四大类方法的特点及典型的图像复原效果,并分析了复原水面波动和水体湍流退化图像复原方法进一步深入研究的内容。
[Abstract]:The distortion caused by water surface wave and the fuzziness caused by water turbulence seriously restrict the aerial target detection, the underwater target warning, the sea search and rescue, and the correction of the distortion and turbulence. The research progress of the image distortion caused by the restoration of water surface fluctuation and water turbulence is summarized. The correction based on the lucky block (lucky patch) selection, the correction based on the image registration, the characteristics of four major classes based on the correction of the surface waveform estimation and the correction based on the image degradation model, and the typical image restoration effect, and the further in-depth study of the restoration method of the restoration of water surface wave and water turbulence degradation image. Capacity.
【作者单位】： 北京理工大学光电学院光电成像技术与系统教育部重点实验室;
【基金】：国家自然科学基金重点项目(61231014)和面上项目(61575023) 总装预研基金(9140A02060415BQ01005)
【分类号】：TP391.41
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本文编号：1975871