Tabletop high-resolution breast specimen imaging system based on field emission CNT x-ray source

Gupta, Amar Prasad; Jang, Jaekyu; Yeo, Seung Jun; Jung, Jaeik; Choi, Jin‐Ho; Ahn, Jung Sun; Kim, Seung Hoon; Kim, Namkug; Ko, BeomSeok; Ryu, Jehwang

doi:10.1117/12.2550164

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2023

Publication Types

Select...

Other1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Our research group have invested substantial time in these recent five years to fully develop the digital CNT-based X-ray source in the lab [1][2][3]. The X-ray sources can be both fabricated either using analogue-type filament E-gun or digital-type CNT E-guns [4][5][6]. For the specific application where our X-ray source can be beneficial, we have chosen the intraoperative specimen X-ray system (ISXS).…”

Section: Introductionmentioning

confidence: 99%

A comparison of digital-based CNT and analogue-based filament x-ray source in regard to intraoperative specimen x-ray system’s development

Gupta

Kim²,

Sharma³

et al. 2023

Medical Imaging 2023: Physics of Medical Imaging

View full text Add to dashboard Cite

In this paper, we demonstrated the comparison of digital-based CNT and analogue-based filament X-ray sources by taking the X-ray images of ACR mammo phantom for developing the intraoperative specimen X-ray system. The X-ray image of ACR mammo phantom taken at 25 kV 1 mA by filament shows overall the better image quality. However, when X-ray images of phantom were compared at 40 kV 1 mA by both sources, it showed that CNT X-ray source showed better image quality because of Aluminum window.

show abstract