基于多通道盲识别的自适应光学图像事后处理

李鑫; 吴阳; 方舟; 徐奇; 杨海波; 杨慧珍

doi:doi:10.3788/gzxb20204902.0201003

光子学报, 2020, 49 (2): 0201003, 网络出版: 2020-03-19

基于多通道盲识别的自适应光学图像事后处理下载： 551次

Post Processing for Adaptive Optics Imaging Based on Multi-channel Blind Recognition

李鑫 ¹吴阳 ¹方舟 ¹徐奇 ¹杨海波 ²杨慧珍 ^1,3,*

作者单位

¹ 江苏海洋大学电子工程学院, 江苏连云港 222005

² 光电信息控制和安全技术重点实验室, 天津 300308

³ 江苏省海洋资源开发研究院, 江苏连云港 222005

图 & 表

图 1. D/r₀=5时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=5

Fig. 1. D/r₀=5时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=5

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图 2. D/r₀=15时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=15

Fig. 2. D/r₀=15时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=15

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图 3. 原始图像Original image

Fig. 3. 原始图像Original image

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图 4. D/r₀=5时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=5

Fig. 4. D/r₀=5时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=5

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图 5. 对应图 4D/r₀=5时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 4 under D/r₀=5

Fig. 5. 对应图 4D/r₀=5时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 4 under D/r₀=5

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图 6. D/r₀=15时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=15

Fig. 6. D/r₀=15时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=15

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图 7. 对应图 6D/r₀=15时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 6 under D/r₀=15

Fig. 7. 对应图 6D/r₀=15时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 6 under D/r₀=15

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表 1恢复前后的点扩散函数之间均方误差

Table1. Mean square error between point spread functions before and after recovery

PSF	Atmospheric turbulence intensity
PSF	D/r₀=5	D/r₀=10	D/r₀=15	D/r₀=20
h₁	1.367 3×10^－30	3.767 1×10^－28	4.223 1×10^－30	3.368 8×10^－27
h₂	2.033 2×10^－27	3.852 9×10^－30	6.156 7×10^－30	1.512 6×10^－28

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表 2图像复原质量评价MSE

Table2. Image restoration quality evaluation MSE

Original image	Atmospheric turbulence intensity
Original image	D/r₀=5	D/r₀=10	D/r₀=15	D/r₀=20
Satellite	8.217 7×10^－5	8.218 4×10^－5	8.220 1×10^－5	8.220 2×10^－5
Leno	1.043 4×10^－4	1.043 5×10^－4	1.043 7×10^－4	1.043 8×10^－4

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李鑫, 吴阳, 方舟, 徐奇, 杨海波, 杨慧珍. 基于多通道盲识别的自适应光学图像事后处理[J]. 光子学报, 2020, 49(2): 0201003. Xin LI, Yang WU, Zhou FANG, Qi XU, Hai-bo YANG, Hui-zhen YANG. Post Processing for Adaptive Optics Imaging Based on Multi-channel Blind Recognition[J]. ACTA PHOTONICA SINICA, 2020, 49(2): 0201003.

基于多通道盲识别的自适应光学图像事后处理下载： 551次

图 1. D/r₀=5时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=5

Fig. 1. D/r₀=5时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=5

图 2. D/r₀=15时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=15

Fig. 2. D/r₀=15时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=15

图 3. 原始图像Original image

Fig. 3. 原始图像Original image

图 4. D/r₀=5时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=5

Fig. 4. D/r₀=5时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=5

图 5. 对应图 4D/r₀=5时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 4 under D/r₀=5

Fig. 5. 对应图 4D/r₀=5时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 4 under D/r₀=5

图 6. D/r₀=15时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=15

Fig. 6. D/r₀=15时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=15

图 7. 对应图 6D/r₀=15时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 6 under D/r₀=15

Fig. 7. 对应图 6D/r₀=15时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 6 under D/r₀=15

表 1恢复前后的点扩散函数之间均方误差

Table1. Mean square error between point spread functions before and after recovery

表 2图像复原质量评价MSE

Table2. Image restoration quality evaluation MSE

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基于多通道盲识别的自适应光学图像事后处理 下载： 551次

图 1. D/r0=5时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r0=5

Fig. 1. D/r0=5时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r0=5

图 2. D/r0=15时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r0=15

Fig. 2. D/r0=15时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r0=15

图 3. 原始图像Original image

Fig. 3. 原始图像Original image

图 4. D/r0=5时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r0=5

Fig. 4. D/r0=5时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r0=5

图 5. 对应图 4D/r0=5时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 4 under D/r0=5

Fig. 5. 对应图 4D/r0=5时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 4 under D/r0=5

图 6. D/r0=15时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r0=15

Fig. 6. D/r0=15时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r0=15

图 7. 对应图 6D/r0=15时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 6 under D/r0=15

Fig. 7. 对应图 6D/r0=15时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 6 under D/r0=15

表 1恢复前后的点扩散函数之间均方误差

Table1. Mean square error between point spread functions before and after recovery

表 2图像复原质量评价MSE

Table2. Image restoration quality evaluation MSE

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基于多通道盲识别的自适应光学图像事后处理下载： 551次

图 1. D/r₀=5时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=5

Fig. 1. D/r₀=5时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=5

图 2. D/r₀=15时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=15

Fig. 2. D/r₀=15时随机选取的两帧波前像差和对应的PSFRandomly selected two frames of wavefront aberrations and corresponding PSF under D/r₀=15

图 4. D/r₀=5时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=5

Fig. 4. D/r₀=5时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=5

图 5. 对应图 4D/r₀=5时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 4 under D/r₀=5

Fig. 5. 对应图 4D/r₀=5时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 4 under D/r₀=5

图 6. D/r₀=15时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=15

Fig. 6. D/r₀=15时随机选取的两帧像差、对应的PSF和目标成像Randomly selected two frames of aberration, corresponding PSF and target imaging under D/r₀=15

图 7. 对应图 6D/r₀=15时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 6 under D/r₀=15

Fig. 7. 对应图 6D/r₀=15时恢复的PSF和目标Corresponding PSF and target recovered in Fig. 6 under D/r₀=15