digital optical recording

基本解释

Based on the features of digital recording and numerical reconstruction of holograms, applications of digital holography in the optical inverse-source problems are discussed in this manuscript.
本文从数字全息记录与再现技术特点出发，探讨数字全息技术在反源问题中的应用。

All eight digital camera models, available in March 2011, feature Optical Image Stabilization, High Definition video recording capabilities and Panasonic's iA mode, which makes them extremely easy-to-use to help take high-quality photos.
ENGADGET: Panasonic announces Lumix GF2 pricing and availability, plenty of other models too
As can be seen, traditional film use is 15% or less with digital technologies such as optical discs, hard disk drives, magnetic tape and flash memory are the bulk of modern recording media.
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