Fig. 2

Fixation of the FOV in TEM videos by an optical flow estimation. The original frames with moving FOV were converted into the images in which the same area of the specimen was captured. This process was applied to all of the frames.

Fixation of the FOV in TEM videos by an optical flow estimation. The original frames with moving FOV were converted into the images in which the same area of the specimen was captured. This process was applied to all of the frames.