编码摄像 
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Coded Photography
图 & 表
图 1. 编码摄像模型
Fig. 1. Model of coded photography
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图 2. FPM的迭代重建过程[12]
Fig. 2. Iterative recovery procedure of FPM[12]
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图 3. 3D FPM重建效果图[13]
Fig. 3. Reconstruction image of 3D FPM[13]
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图 4. 光谱成像的结构图[17]
Fig. 4. Schematic of spectral imaging[17]
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图 5. SD-CASSI装置结构图[49]
Fig. 5. SD-CASSI sensor components[49]
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图 6. “散射透镜”系统结构图[61]
Fig. 6. Overview of the scattering lens setup[61]
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图 7. 宽视场高分辨散斑扫描显微[66]
Fig. 7. Wide field high resolution speckle scanning microscopy[66]
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图 8. 传输矩阵散射成像实验装置[19]
Fig. 8. Experimental setup of scattering imaging through transmission matrix[19]
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图 9. 光场编码摄像的原理示意图[21]
Fig. 9. Principle of light-field photography[21]
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图 10. 编码卷帘快门摄影原理[34]
Fig. 10. Schematic diagram of coded rolling shutter photography[34]
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图 11. 神经元解码结构[103]
Fig. 11. Schematic view of the neural decoding process[103]
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表 1典型的编码摄像方法
Table1. Typical coded photography approaches
| Category | Feature | Related works | Advantages | Disadvantages |
|---|
| Illumination coding | Fourier ptychography | Zheng et al[12]Tian et al[13]Zhang et al[14] | High throughput intensity and phase imaging | Sacrifice time resolution for high image quality | | Optical pathcoding | Coded aperture | Levin et al[15]Brady et al[16]Lin et al[17] | Multidimensional information recovery from single image with theoretical high coded efficiency | Reduced image quality compare with specific instrument | | Scattering coding | Katz et al[18]Popoff et al[19]Wang et al[20] | Higher coded efficiency with resolution beyond diffraction limit | Reconstruction is unstable and lack of theoretical exploration | | Light field photography | Park et al[21]Levoy et al[22] | 3D scene reconstruction and rendering from a single image | Limited spatial resolution | | Sensor coding | Coded sensor | Raskar et al[23]Gu et al[24]Wan et al[25] | Can solve the motion blur problem, achieve high dynamic range imaging | Low frame rate, limited spatial resolution | | Dynamicvision sensor | Harris et al[26]Lichtsteiner et al[27] | High pixel bandwidth, wide dynamic range, low latency | Unable to read depth, edge, contrast, color |
|
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季向阳. 编码摄像[J]. 光学学报, 2020, 40(1): 0111012. Xiangyang Ji. Coded Photography[J]. Acta Optica Sinica, 2020, 40(1): 0111012.
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