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Items: 1 to 20 of 133

1.

Comparison of High Resolution X-Ray detectors with Conventional FPDs using Experimental MTFs and Apodized Aperture Pixel Design for Reduced Aliasing.

Shankar A, Russ M, Vijayan S, Bednarek DR, Rudin S.

Proc SPIE Int Soc Opt Eng. 2017 Feb 11;10132. pii: 101323Z. doi: 10.1117/12.2254402. Epub 2017 Mar 9.

2.

MTF and DQE enhancement using an apodized-aperture x-ray detector design.

Nano TF, Escartin T, Ismailova E, Karim KS, Lindstr├Âm J, Kim HK, Cunningham IA.

Med Phys. 2017 Sep;44(9):4525-4535. doi: 10.1002/mp.12420. Epub 2017 Aug 12.

PMID:
28636792
3.

A CMOS-based high resolution fluoroscope (HRF) detector prototype with 49.5 ╬╝m pixels for use in endovascular image guided interventions (EIGI).

Russ M, Shankar A, Setlur Nagesh SV, Ionita CN, Bednarek DR, Rudin S.

Proc SPIE Int Soc Opt Eng. 2017 Feb 11;10132. pii: 101323W. doi: 10.1117/12.2253745. Epub 2017 Mar 9.

4.

A theoretical and experimental evaluation of the microangiographic fluoroscope: A high-resolution region-of-interest x-ray imager.

Jain A, Bednarek DR, Ionita C, Rudin S.

Med Phys. 2011 Jul;38(7):4112-26. Erratum in: Med Phys. 2011 Aug;38(8):4903. Med Phys. 2011 Aug;38(8):4903.

5.

Photon-counting hexagonal pixel array CdTe detector: Spatial resolution characteristics for image-guided interventional applications.

Vedantham S, Shrestha S, Karellas A, Shi L, Gounis MJ, Bellazzini R, Spandre G, Brez A, Minuti M.

Med Phys. 2016 May;43(5):2118. doi: 10.1118/1.4944868.

6.

Evaluation of the microangiographic fluoroscope (MAF) using generalized system performance metrics.

Jain A, Bednarek DR, Rudin S.

Med Phys. 2013 Mar;40(3):031915. doi: 10.1118/1.4792460.

8.

The Micro-Angiographic Fluoroscope (MAF) in High Definition (HD) Mode for Improved Contrast-to-Noise Ratio and Resolution in Fluoroscopy and Roadmapping.

Panse A, Ionita CN, Wang W, Natarajan SK, Jain A, Bednarek DR, Rudin S.

IEEE Nucl Sci Symp Conf Rec (1997). 2010 Oct 30:3217-3220.

9.

Workflow for the use of a high-resolution image detector in endovascular interventional procedures.

Rana R, Loughran B, Swetadri Vasan SN, Pope L, Ionita CN, Siddiqui A, Lin N, Bednarek DR, Rudin S.

Proc SPIE Int Soc Opt Eng. 2014 Mar 19;9033:90335S.

10.

Design considerations for a new, high resolution Micro-Angiographic Fluoroscope based on a CMOS sensor (MAF-CMOS).

Loughran B, Swetadri Vasan SN, Singh V, Ionita CN, Jain A, Bednarek DR, Titus A, Rudin S.

Proc SPIE Int Soc Opt Eng. 2013 Mar 6;8668. doi: 10.1117/12.2006430.

11.

Detector system comparison using relative CNR for specific imaging tasks related to neuro-endovascular image-guided interventions (neuro-EIGIs).

Loughran B, Swetadri Vasan SN, Singh V, Ionita CN, Jain A, Bednarek DR, Rudin S.

Proc SPIE Int Soc Opt Eng. 2014 Mar 19;9033:903321.

12.

Theoretical performance analysis for CMOS based high resolution detectors.

Jain A, Bednarek DR, Rudin S.

Proc SPIE Int Soc Opt Eng. 2013 Mar 6;8668. doi: 10.1117/12.2006217.

13.

Accurate MTF measurement in digital radiography using noise response.

Kuhls-Gilcrist A, Jain A, Bednarek DR, Hoffmann KR, Rudin S.

Med Phys. 2010 Feb;37(2):724-35.

15.

Imaging properties of digital magnification radiography.

Boyce SJ, Samei E.

Med Phys. 2006 Apr;33(4):984-96.

PMID:
16696475
16.

SU-E-I-25: Performance Evaluation of a Proposed CMOS-Based X-Ray Detector Using Linear Cascade Model Analysis.

Jain A, Bednarek D, Rudin S.

Med Phys. 2012 Jun;39(6Part4):3630. doi: 10.1118/1.4734740.

PMID:
28519525
17.

Quantitative comparison using Generalized Relative Object Detectability (G-ROD) metrics of an amorphous selenium detector with high resolution Microangiographic Fluoroscopes (MAF) and standard flat panel detectors (FPD).

Russ M, Shankar A, Jain A, Setlur Nagesh SV, Ionita CN, Scott C, Karim KS, Bednarek DR, Rudin S.

Proc SPIE Int Soc Opt Eng. 2016 Feb 27;9783. pii: 97833N. doi: 10.1117/12.2216733. Epub 2016 Mar 22.

18.

Digital x-ray imaging using amorphous selenium: reduction of aliasing.

Ji WG, Zhao W, Rowlands JA.

Med Phys. 1998 Nov;25(11):2148-62.

PMID:
9829239
19.

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