略語大辞典 [Opt] 26 PDI polarization-difference imaging 偏波差分画像化. 光散乱媒質を通して観測する画像の品質を向上させる光学的手法.polarization-difference imaging; can improve the visibility of objects in scattering media by serving as common-mode rejection amplifiers that reduce the effects of background scattering and amplify the signal fr 丸善「略語大辞典」JLogosID : 11855257