1 |
Goodsitt MM, Carson PL, Witt S, Hykes DL, Kofler JM Jr. Real-time B-mode ultrasound quality control test procedures. Report of AAPM Ultrasound Task Group No. 1. Med Phys 1998; 25: 1385-1406.
DOI
|
2 |
Adhikari S. High-frequency transducers for point-of-care ultrasound applications: what is the optimal frequency range? Intern Emerg Med 2014; 9: 463-466.
DOI
|
3 |
Bok TH, Paeng DK. High frequency ultrasound and its applications to animal and human imaging focusing on vessel and blood. J Acoust Soc Korea 2010; 29: 73-85.
|
4 |
Choi JI, Kim PN, Jeong WK, Kim HC, Yang DM, Cha SH, et al. Establishing cutoff values for a quality assurance test using an ultrasound phantom in screening ultrasound examinations for hepatocellular carcinoma: an initial report of a nationwide survey in Korea. J Ultrasound Med 2011; 30: 1221-1229.
DOI
|
5 |
Fabiszewska E, Pasicz K, Grabska I, Skrzynski W, Slusarczyk-Kacprzyk W, Bulski W. Evaluation of imaging parameters of ultrasound scanners: baseline for future testing. Pol J Radiol 2017; 82: 773-782.
DOI
|
6 |
Lee S, Choi JI, Park MY, Yeo DM, Byun JY, Jung SE, et al. Intra- and interobserver reliability of gray scale/dynamic range evaluation of ultrasonography using a standardized phantom. Ultrasonography 2014; 33: 91-97.
DOI
|
7 |
Kim CS, Kang SS, Kim JH. Evaluation of quantitative image quality using frequency and parameters in the ultrasound image. J Korean Soc Radiol 2016; 10: 247-253.
DOI
|
8 |
Kim MJ, Lee JS, Ko SJ, Kang SS, Kim JH, Kim DH, et al. Evaluation of image quality using ATS-539 phantom and SNR in the ultrasonographic equipment. J Korea Contents Assoc 2013; 13: 284-291.
DOI
|
9 |
Kim SH, Seo KH, Kang SH, Kim JH, Choi WH, Lee YJ. Feasibility study of improved patch group prior based denoising (PGPD) technique with medical ultrasound imaging system. J Magn 2017; 22: 55-59.
DOI
|
10 |
Thijssen JM, Weijers G, de Korte CL. Objective performance testing and quality assurance of medical ultrasound equipment. Ultrasound Med Biol 2007; 33: 460-471.
DOI
|
11 |
Mittal A, Moorthy AK, Bovik AC. No-reference image quality assessment in the spatial domain. IEEE Trans Image Process 2012; 21: 4695-4708.
DOI
|
12 |
Babu J, Sudha GF. Adaptive speckle reduction in ultrasound images using fuzzy logic on Coefficient of Variation. Biomed Signal Process Control 2016; 23: 93-103.
DOI
|
13 |
Dong KR, Bae SH, Lee WH, Kweon DC, Goo EH, Chung WK. Performance evaluation of ultrasonography using ATS-539 multipurpose phantom. J Adv Eng Technol 2010; 3: 133-137.
|
14 |
Jung JJ, Choi JH, Jung JH. Image quality control for linear transducers with various frequencies by using an ATS-550 phantom. J Korean Phys Soc 2017; 28: 206-212.
DOI
|
15 |
Kim PN, Lim JW, Kim HC, Yoon YC, Sung DJ, Moon MH, et al. Quality assessment of ultrasonographic equipment using an ATS-539 multipurpose phantom. J Korean Soc Radiol 2008; 58: 533-541.
DOI
|