Concepedia

Effect of differences in pixel size on image characteristics of digital intraoral radiographic systems: a physical and visual evaluation

Taku Kuramoto, Shinya Takarabe, Kazutoshi Okamura, Kenshi Shiotsuki, Yusuke Shibayama, Hiroki Tsuru, Hiroshi Akamine, Masato Tatsumi, Toyoyuki Kato, Junji Morishita,

Dentomaxillofacial Radiology · 2020 · 11 citations · 34 references

DOIFull text

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Abstract

The MTF and NNPS obtained with different pixel size could be quantified by physical evaluation, and the differences were visually validated with Al step phantom. The SHR mode has the potential to decrease the radiation dose without compromising the image quality.

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