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Fig. 17 | Advanced Structural and Chemical Imaging

Fig. 17

From: Applying compressive sensing to TEM video: a substantial frame rate increase on any camera

Fig. 17

This figure is a plot of the PSNR for each reconstructed frame in the 10 × compressed palladium nanoparticle video. At the beginning, the PSNR is low because of the top and left edge missing in the reconstruction, this is due to the coded aperture. Many frames are reconstructed with a translational component, for example, frame 134. After registration, these frames have a reconstruction PSNR similar to the average

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