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Volumn 35, Issue 12, 2008, Pages 5664-5671

Scale-based scatter correction for computer-aided polyp detection in CT colonography

Author keywords

Computer aided detection; CT colonography; Polyp detection; Scale; Scatter correction

Indexed keywords

COMPUTERIZED TOMOGRAPHY; ELECTROMAGNETIC WAVE ATTENUATION; ENDOSCOPY; HISTOLOGY; TISSUE;

EID: 56749171206     PISSN: 00942405     EISSN: None     Source Type: Journal    
DOI: 10.1118/1.3013552     Document Type: Article
Times cited : (20)

References (21)
  • 1
    • 28844455487 scopus 로고    scopus 로고
    • Computed tomographic virtual colonoscopy computer-aided polyp detection in a screening population
    • R. M. Summers, " Computed tomographic virtual colonoscopy computer-aided polyp detection in a screening population.," Gastroenterology 129 (6), 1832-1844 (2005).
    • (2005) Gastroenterology , vol.129 , Issue.6 , pp. 1832-1844
    • Summers, R.M.1
  • 3
    • 20744456887 scopus 로고    scopus 로고
    • Polyp size at CT colonography after electronic subtraction cleansing in an anthropomorphic colon phantom
    • M. Zalis, " Polyp size at CT colonography after electronic subtraction cleansing in an anthropomorphic colon phantom.," Radiology 236, 118-124 (2005).
    • (2005) Radiology , vol.236 , pp. 118-124
    • Zalis, M.1
  • 4
    • 31044451240 scopus 로고    scopus 로고
    • A simple, direct method for x-ray scatter estimation and correction in digital radiography and cone-beam CT
    • J. H. Siewerdsen, " A simple, direct method for x-ray scatter estimation and correction in digital radiography and cone-beam CT.," Med. Phys. 33, 187-197 (2006).
    • (2006) Med. Phys. , vol.33 , pp. 187-197
    • Siewerdsen, J.H.1
  • 5
    • 0019978056 scopus 로고
    • The effects of scatter in x-ray computed tomography
    • P. M. Joseph and R. D. Spital, " The effects of scatter in x-ray computed tomography.," Med. Phys. 9, 464-472 (1982).
    • (1982) Med. Phys. , vol.9 , pp. 464-472
    • Joseph, P.M.1    Spital, R.D.2
  • 6
    • 0023225678 scopus 로고
    • Correction of scatter in computed tomography images of bone
    • T. N. Hangartner, " Correction of scatter in computed tomography images of bone.," Med. Phys. 14, 335-340 (1987).
    • (1987) Med. Phys. , vol.14 , pp. 335-340
    • Hangartner, T.N.1
  • 9
    • 25144502369 scopus 로고    scopus 로고
    • Development of a practical image-based scatter correction method for brain perfusion SPECT: Comparison with the TEW method
    • M. Shidahara, " Development of a practical image-based scatter correction method for brain perfusion SPECT: Comparison with the TEW method.," Eur. J. Nucl. Med. Mol. Imaging 32, 1193-1198 (2005).
    • (2005) Eur. J. Nucl. Med. Mol. Imaging , vol.32 , pp. 1193-1198
    • Shidahara, M.1
  • 10
    • 0035498040 scopus 로고    scopus 로고
    • Scale-based image filtering preserving boundary sharpness and fine structure
    • P. K. Saha and J. K. Udupa, " Scale-based image filtering preserving boundary sharpness and fine structure.," IEEE Trans. Med. Imaging 20, 1140-1155 (2001).
    • (2001) IEEE Trans. Med. Imaging , vol.20 , pp. 1140-1155
    • Saha, P.K.1    Udupa, J.K.2
  • 11
    • 0034141034 scopus 로고    scopus 로고
    • Scale-based fuzzy connected image segmentation: Theory, algorithms, and validation
    • P. K. Saha, J. K. Udupa, and D. Odhner, " Scale-based fuzzy connected image segmentation: Theory, algorithms, and validation.," Comput. Vis. Image Underst. 77, 145-174 (2000).
    • (2000) Comput. Vis. Image Underst. , vol.77 , pp. 145-174
    • Saha, P.K.1    Udupa, J.K.2    Odhner, D.3
  • 12
    • 0035413308 scopus 로고    scopus 로고
    • Artery-vein separation via MRA-An image processing approach
    • T. Lei, " Artery-vein separation via MRA-An image processing approach.," IEEE Trans. Med. Imaging 20, 689-703 (2001).
    • (2001) IEEE Trans. Med. Imaging , vol.20 , pp. 689-703
    • Lei, T.1
  • 13
    • 0035393651 scopus 로고    scopus 로고
    • Optimum image thresholding via class uncertainty and region homogeneity
    • P. K. Saha and J. K. Udupa, " Optimum image thresholding via class uncertainty and region homogeneity.," IEEE Trans. Pattern Anal. Mach. Intell. 23, 689-706 (2001).
    • (2001) IEEE Trans. Pattern Anal. Mach. Intell. , vol.23 , pp. 689-706
    • Saha, P.K.1    Udupa, J.K.2
  • 14
    • 0034843423 scopus 로고    scopus 로고
    • Task-specific comparison of 3D image registration methods
    • L. G. Nyul, J. K. Udupa, and P. K. Saha, " Task-specific comparison of 3D image registration methods.," Proc. SPIE 4322, 1588-1598 (2001).
    • (2001) Proc. SPIE , vol.4322 , pp. 1588-1598
    • Nyul, L.G.1    Udupa, J.K.2    Saha, P.K.3
  • 15
    • 0036028710 scopus 로고    scopus 로고
    • A scale-based method for correcting background intensity variation in acquired images
    • Y. Zhuge, " A scale-based method for correcting background intensity variation in acquired images.," Proc. SPIE 4684, 1476-1487 (2002).
    • (2002) Proc. SPIE , vol.4684 , pp. 1476-1487
    • Zhuge, Y.1
  • 16
    • 0036828526 scopus 로고    scopus 로고
    • Colonic polyps: Complementary role of computer-aided detection in CT colonography
    • R. M. Summers, " Colonic polyps: Complementary role of computer-aided detection in CT colonography.," Radiology 225 (2), 391-399 (2002).
    • (2002) Radiology , vol.225 , Issue.2 , pp. 391-399
    • Summers, R.M.1
  • 17
    • 0035082310 scopus 로고    scopus 로고
    • Automated polyp detection at CT colonography: Feasibility assessment in a human population
    • R. M. Summers, " Automated polyp detection at CT colonography: Feasibility assessment in a human population.," Radiology 219, 51-59 (2001).
    • (2001) Radiology , vol.219 , pp. 51-59
    • Summers, R.M.1
  • 18
    • 0042937553 scopus 로고    scopus 로고
    • Current concepts and future directions in computer-aided diagnosis for CT colonography
    • in (Elsevier Science, Paris).
    • R. M. Summers, " Current concepts and future directions in computer-aided diagnosis for CT colonography.," in Computer Assisted Radiology and Surgery (CARS) (Elsevier Science, Paris, 2002).
    • (2002) Computer Assisted Radiology and Surgery (CARS)
    • Summers, R.M.1
  • 19
    • 34247564739 scopus 로고    scopus 로고
    • Adaptive deformable model for colonic polyp segmentation and measurement on CT colonography
    • J. Yao and R. M. Summers, " Adaptive deformable model for colonic polyp segmentation and measurement on CT colonography.," Med. Phys. 34 (5), 1655-1664 (2007).
    • (2007) Med. Phys. , vol.34 , Issue.5 , pp. 1655-1664
    • Yao, J.1    Summers, R.M.2
  • 20
    • 77957898871 scopus 로고    scopus 로고
    • Optimizing the committee of support vector machines (SVM) in a colonic polyp CAD system
    • A. K. Hara. "," in (SPIE, San Diego).
    • J. Yao, R. M. Summers, and A. K. Hara. " Optimizing the committee of support vector machines (SVM) in a colonic polyp CAD system.," in SPIE Medical Imaging (SPIE, San Diego, 2005).
    • (2005) SPIE Medical Imaging
    • Yao, J.1    Summers, R.M.2
  • 21
    • 46749142932 scopus 로고    scopus 로고
    • Adaptive correction of the pseudo-enhancement of CT attenuation for fecal-tagging CT colonography
    • J. Nappi and H. Yoshida, " Adaptive correction of the pseudo-enhancement of CT attenuation for fecal-tagging CT colonography.," Med. Image Anal. 12 (4), 413-426 (2008).
    • (2008) Med. Image Anal. , vol.12 , Issue.4 , pp. 413-426
    • Nappi, J.1    Yoshida, H.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.