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Erschienen in: International Journal of Computer Assisted Radiology and Surgery 3/2018

09.08.2017 | Original Article

A unified methodology based on sparse field level sets and boosting algorithms for false positives reduction in lung nodules detection

verfasst von: Soudeh Saien, Hamid Abrishami Moghaddam, Mohsen Fathian

Erschienen in: International Journal of Computer Assisted Radiology and Surgery | Ausgabe 3/2018

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Abstract

Purpose

This work aims to develop a unified methodology for the false positives reduction in lung nodules computer-aided detection schemes.

Methods

The 3D region of each detected nodule candidate is first reconstructed using the sparse field method for accurately segmenting the objects. This technique enhances the level set modeling by restricting the computations to a narrow band near the evolving curve. Then, a set of 2D and 3D relevant features are extracted for each segmented candidate. Subsequently, a hybrid undersampling/boosting algorithm called RUSBoost is applied to analyze the features and discriminate real nodules from non-nodules.

Results

The performance of the proposed scheme was evaluated by using 70 CT images, randomly selected from the Lung Image Database Consortium and containing 198 nodules. Applying RUSBoost classifier exhibited a better performance than some commonly used classifiers. It effectively reduced the average number of FPs to only 3.9 per scan based on a fivefold cross-validation.

Conclusion

The practical implementation, applicability for different nodule types and adaptability in handling the imbalanced data classification insure the improvement in lung nodules detection by utilizing this new approach.

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Literatur
1.
Zurück zum Zitat Austin JH, Muller NL, Friedman PJ, Hansell DM, Naidich DP, Remy-Jardin M, Webb WR, Zerhouni EA (1996) Glossary of terms for CT of the lungs: recommendations of the nomenclature committee of the Fleischner society. Radiology 200(2):327–331CrossRefPubMed Austin JH, Muller NL, Friedman PJ, Hansell DM, Naidich DP, Remy-Jardin M, Webb WR, Zerhouni EA (1996) Glossary of terms for CT of the lungs: recommendations of the nomenclature committee of the Fleischner society. Radiology 200(2):327–331CrossRefPubMed
2.
Zurück zum Zitat Lee SLA, Kouzani AZ, Hu EJ (2012) Automated detection of lung nodules in computed tomography images: a review. Mach Vis Appl 23:151–163CrossRef Lee SLA, Kouzani AZ, Hu EJ (2012) Automated detection of lung nodules in computed tomography images: a review. Mach Vis Appl 23:151–163CrossRef
3.
Zurück zum Zitat Suarez-Cuenca JJ, Tahoces PG, Souto M, Lado MJ, Remy-Jardin M, Remy J, Vidal JJ (2009) Application of the iris filter for automatic detection of pulmonary nodules on computed tomography images. Comput Biol Med 39:921–933CrossRefPubMed Suarez-Cuenca JJ, Tahoces PG, Souto M, Lado MJ, Remy-Jardin M, Remy J, Vidal JJ (2009) Application of the iris filter for automatic detection of pulmonary nodules on computed tomography images. Comput Biol Med 39:921–933CrossRefPubMed
4.
Zurück zum Zitat Saien S, Pilevar AH, Abrishami Moghaddam H (2014) Refinement of lung nodule candidates based on local geometric shape analysis and Laplacian of Gaussian kernels. Comput Biol Med 54:188–198CrossRefPubMed Saien S, Pilevar AH, Abrishami Moghaddam H (2014) Refinement of lung nodule candidates based on local geometric shape analysis and Laplacian of Gaussian kernels. Comput Biol Med 54:188–198CrossRefPubMed
5.
Zurück zum Zitat Choi W-J, Choi T-S (2014) Automated pulmonary nodule detection based on three dimensional shape-based feature descriptor. Comput Methods Programs Biomed 113:37–54CrossRefPubMed Choi W-J, Choi T-S (2014) Automated pulmonary nodule detection based on three dimensional shape-based feature descriptor. Comput Methods Programs Biomed 113:37–54CrossRefPubMed
6.
Zurück zum Zitat Ma Z, Tavares JM, Jorge RN, Mascarenhas T (2010) A review of algorithms for medical image segmentation and their applications to the female pelvic cavity. Comput Methods Biomech Biomed Eng 13(2):235–246CrossRef Ma Z, Tavares JM, Jorge RN, Mascarenhas T (2010) A review of algorithms for medical image segmentation and their applications to the female pelvic cavity. Comput Methods Biomech Biomed Eng 13(2):235–246CrossRef
7.
Zurück zum Zitat Duda RO, Hart PE, Stork DG (2001) Pattern classification, 2nd edn. Wileye, Hoboken Duda RO, Hart PE, Stork DG (2001) Pattern classification, 2nd edn. Wileye, Hoboken
8.
Zurück zum Zitat Javaid M, Javid M, Rehman MZU, Shah SIA (2016) A novel approach to CAD system for the detection of lung nodules in CT images. Comput Methods Programs Biomed 135:125–139CrossRefPubMed Javaid M, Javid M, Rehman MZU, Shah SIA (2016) A novel approach to CAD system for the detection of lung nodules in CT images. Comput Methods Programs Biomed 135:125–139CrossRefPubMed
9.
Zurück zum Zitat Ye X, Lin X, Dehmeshki J, Slabaugh G, Beddoe G (2009) Shape based computer aided detection of lung nodules in thoracic CT images. IEEE Trans Biomed Eng 56:1810–1820CrossRefPubMed Ye X, Lin X, Dehmeshki J, Slabaugh G, Beddoe G (2009) Shape based computer aided detection of lung nodules in thoracic CT images. IEEE Trans Biomed Eng 56:1810–1820CrossRefPubMed
10.
Zurück zum Zitat Suzuki K, Armato III SG, Li F, Sone S, Doi K (2003) Massive training artificial neural network (MTANN) for reduction of false positives in computerized detection of lung nodules in low-dose computed tomography. Med Phys 30(7):1602–1617CrossRefPubMed Suzuki K, Armato III SG, Li F, Sone S, Doi K (2003) Massive training artificial neural network (MTANN) for reduction of false positives in computerized detection of lung nodules in low-dose computed tomography. Med Phys 30(7):1602–1617CrossRefPubMed
11.
Zurück zum Zitat Golosio B, Masala GL, Piccioli A, Oliva P, Carpinelli M, Cataldo R, Cerello P, De Carlo F, Gargano G, Falaschi F, Fantacci ME, Kasae P, Torsello M (2009) A novel multi-threshold method for nodule detection in CT. Med Phys 36(8):3607–3618CrossRefPubMed Golosio B, Masala GL, Piccioli A, Oliva P, Carpinelli M, Cataldo R, Cerello P, De Carlo F, Gargano G, Falaschi F, Fantacci ME, Kasae P, Torsello M (2009) A novel multi-threshold method for nodule detection in CT. Med Phys 36(8):3607–3618CrossRefPubMed
12.
Zurück zum Zitat Tan M, Deklerck R, Jansen B, Bister M, Cornelis J (2011) A novel computer-aided lung nodule detection system for CT images. Med Phys 38(10):5630–5645CrossRefPubMed Tan M, Deklerck R, Jansen B, Bister M, Cornelis J (2011) A novel computer-aided lung nodule detection system for CT images. Med Phys 38(10):5630–5645CrossRefPubMed
13.
Zurück zum Zitat Messay T, Hardie RC, Rogers SK (2010) A new computationally efficient CAD system for pulmonary nodule detection in CT imagery. Med Image Anal 14(3):390–406CrossRefPubMed Messay T, Hardie RC, Rogers SK (2010) A new computationally efficient CAD system for pulmonary nodule detection in CT imagery. Med Image Anal 14(3):390–406CrossRefPubMed
14.
Zurück zum Zitat Murphy K, van Ginneken B, Schilham AMR, de Hoop BJ, Gietema HA, Prokop M (2009) A large scale evaluation of automatic pulmonary nodule detection in chest CT using local image features and k-nearest-neighbour classification. Med Image Anal 13:757–770CrossRefPubMed Murphy K, van Ginneken B, Schilham AMR, de Hoop BJ, Gietema HA, Prokop M (2009) A large scale evaluation of automatic pulmonary nodule detection in chest CT using local image features and k-nearest-neighbour classification. Med Image Anal 13:757–770CrossRefPubMed
15.
Zurück zum Zitat Santos AM, de Carvalho Filho AO, Silva AC, de Paiva AC, Nunes RA, Gattass M (2014) Automatic detection of small lung nodules in 3D CT data using Gaussian mixture models, Tsallis entropy and SVM. Eng Appl Artif Intel 36:27–39CrossRef Santos AM, de Carvalho Filho AO, Silva AC, de Paiva AC, Nunes RA, Gattass M (2014) Automatic detection of small lung nodules in 3D CT data using Gaussian mixture models, Tsallis entropy and SVM. Eng Appl Artif Intel 36:27–39CrossRef
16.
Zurück zum Zitat Han H, Li L, Han F, Song B, Moore W, Liang Z (2015) Fast and adaptive detection of pulmonary nodules in thoracic CT images using a hierarchical vector quantization scheme. IEEE J Biomed Health Inform 19(2):648–659CrossRefPubMed Han H, Li L, Han F, Song B, Moore W, Liang Z (2015) Fast and adaptive detection of pulmonary nodules in thoracic CT images using a hierarchical vector quantization scheme. IEEE J Biomed Health Inform 19(2):648–659CrossRefPubMed
17.
Zurück zum Zitat Wu P, Xia K, Yu H (2016) Correlation coefficient based supervised locally linear embedding for pulmonary nodule recognition. Comput Methods Programs Biomed 136:97–106CrossRefPubMedPubMedCentral Wu P, Xia K, Yu H (2016) Correlation coefficient based supervised locally linear embedding for pulmonary nodule recognition. Comput Methods Programs Biomed 136:97–106CrossRefPubMedPubMedCentral
18.
Zurück zum Zitat Papa JP, FalcãO AX, De Albuquerque VH, Tavares JM (2012) Efficient supervised optimum-path forest classification for large datasets. Pattern Recognit 45(1):512–520CrossRef Papa JP, FalcãO AX, De Albuquerque VH, Tavares JM (2012) Efficient supervised optimum-path forest classification for large datasets. Pattern Recognit 45(1):512–520CrossRef
19.
Zurück zum Zitat Rebouças Filho PP, Cortez PC, da Silva Barros AC, Albuquerque VH, Tavares JM (2017) Novel and powerful 3D adaptive crisp active contour method applied in the segmentation of CT lung images. Med Image Anal 35:503–516CrossRefPubMed Rebouças Filho PP, Cortez PC, da Silva Barros AC, Albuquerque VH, Tavares JM (2017) Novel and powerful 3D adaptive crisp active contour method applied in the segmentation of CT lung images. Med Image Anal 35:503–516CrossRefPubMed
20.
Zurück zum Zitat Cao P, Yang J, Li W, Zhao D, Zaiane O (2014) Ensemble-based hybrid probabilistic sampling for imbalanced data learning in lung nodule CAD. Comput Med Imaging Graph 38(3):137–150CrossRefPubMed Cao P, Yang J, Li W, Zhao D, Zaiane O (2014) Ensemble-based hybrid probabilistic sampling for imbalanced data learning in lung nodule CAD. Comput Med Imaging Graph 38(3):137–150CrossRefPubMed
21.
Zurück zum Zitat Bagci U, Bray M, Caban J, Yao J, Mollura DJ (2012) Computer-assisted detection of infectious lung diseases: a review. Comput Med Imaging Graph 36:72–84CrossRefPubMed Bagci U, Bray M, Caban J, Yao J, Mollura DJ (2012) Computer-assisted detection of infectious lung diseases: a review. Comput Med Imaging Graph 36:72–84CrossRefPubMed
22.
Zurück zum Zitat Whitaker R (1998) A level-set approach to 3D reconstruction from range data. Int J Comput Vis 29(3):203–231CrossRef Whitaker R (1998) A level-set approach to 3D reconstruction from range data. Int J Comput Vis 29(3):203–231CrossRef
23.
Zurück zum Zitat Yang X, Gao X, Tao D, Li X, Li J (2015) An efficient MRF embedded level set method for image segmentation. IEEE Trans Image Process 24(1):9–21CrossRefPubMed Yang X, Gao X, Tao D, Li X, Li J (2015) An efficient MRF embedded level set method for image segmentation. IEEE Trans Image Process 24(1):9–21CrossRefPubMed
24.
Zurück zum Zitat Awad J, Wilson L, Parraga G, Fenster A (2011) Lung tumours segmentation on CT using sparse field active model. In: Proceedings of SPIE medical imaging computer-aided diagnosis vol 7963, p 79632Y Awad J, Wilson L, Parraga G, Fenster A (2011) Lung tumours segmentation on CT using sparse field active model. In: Proceedings of SPIE medical imaging computer-aided diagnosis vol 7963, p 79632Y
25.
Zurück zum Zitat Chan T, Vese L (2001) Active contours without edges. IEEE Trans Image Process 10(2):266–277CrossRefPubMed Chan T, Vese L (2001) Active contours without edges. IEEE Trans Image Process 10(2):266–277CrossRefPubMed
26.
Zurück zum Zitat Li Q, Sone S, Doi K (2003) Selective enhancement filters for nodules, vessels, and airway walls in two and three-dimensional CT scans. Med Phys 30(8):2040–2051CrossRefPubMed Li Q, Sone S, Doi K (2003) Selective enhancement filters for nodules, vessels, and airway walls in two and three-dimensional CT scans. Med Phys 30(8):2040–2051CrossRefPubMed
27.
Zurück zum Zitat Theodoridis S, Koutroumbas K (2006) Pattern recognition, 3rd edn. Academic Press, London Theodoridis S, Koutroumbas K (2006) Pattern recognition, 3rd edn. Academic Press, London
28.
Zurück zum Zitat Seiffert C, Khoshgoftaar TM, Van Hulse J, Napolitano J (2010) Rusboost: a hybrid approach to alleviating class imbalance. IEEE Trans Syst Man Cybern A, Syst Hum 40(1):185–197CrossRef Seiffert C, Khoshgoftaar TM, Van Hulse J, Napolitano J (2010) Rusboost: a hybrid approach to alleviating class imbalance. IEEE Trans Syst Man Cybern A, Syst Hum 40(1):185–197CrossRef
29.
Zurück zum Zitat McNitt-Gray MF, Armato SG, Meyer CR, Reeves AP, McLennan G, Pais RC, Freymann J, Brown MS, Engelmann RM, Bland PH, Laderach GE, Piker C, Piker C, Guo J, Towfic Z, Qing DP, Yankelevitz DF, Aberle DR, van Beek EJ, MacMahon H, Kazerooni EA, Croft BY, Clarke LP (2007) The lung image database consortium (LIDC) data collection process for nodule detection and annotation. Acad Radiol 14:1464–1474CrossRefPubMedPubMedCentral McNitt-Gray MF, Armato SG, Meyer CR, Reeves AP, McLennan G, Pais RC, Freymann J, Brown MS, Engelmann RM, Bland PH, Laderach GE, Piker C, Piker C, Guo J, Towfic Z, Qing DP, Yankelevitz DF, Aberle DR, van Beek EJ, MacMahon H, Kazerooni EA, Croft BY, Clarke LP (2007) The lung image database consortium (LIDC) data collection process for nodule detection and annotation. Acad Radiol 14:1464–1474CrossRefPubMedPubMedCentral
30.
Zurück zum Zitat Armato SG, McLennan G, Bidaut L, McNitt-Gray MF, Meyer CR, Reeves AP, Zhao B, Aberle DR, Henschke CI, Hoffman EA, Kazerooni EA, MacMahon H, Beek EJRV, Yankelevitz D, Biancardi AM, Bland PH, Brown MS, Engelmann RM, Laderach GE, Max D, Pais RC, Qing DPY, Roberts RY, Smith AR, Starkey A, Batrah P, Caligiuri P, Farooqi A, Gladish GW, Jude CM, Munden RF, Petkovska I, Quint LE, Schwartz LH, Sundaram B, Dodd LE, Fenimore C, Gur D, Petrick N, Freymann J, Kirby J, Hughes B, Casteele AV, Gupte S, Sallamm M, Heath MD, Kuhn MH, Dharaiya E, Burns R, Fryd DS, Salganicoff M, Anand V, Shreter U, Vastagh S, Croft BY (2011) The lung image database consortium (LIDC) and image database resource initiative (IDRI): a completed reference database of lung nodules on CT scans. Med Phys 38:915–931CrossRefPubMedPubMedCentral Armato SG, McLennan G, Bidaut L, McNitt-Gray MF, Meyer CR, Reeves AP, Zhao B, Aberle DR, Henschke CI, Hoffman EA, Kazerooni EA, MacMahon H, Beek EJRV, Yankelevitz D, Biancardi AM, Bland PH, Brown MS, Engelmann RM, Laderach GE, Max D, Pais RC, Qing DPY, Roberts RY, Smith AR, Starkey A, Batrah P, Caligiuri P, Farooqi A, Gladish GW, Jude CM, Munden RF, Petkovska I, Quint LE, Schwartz LH, Sundaram B, Dodd LE, Fenimore C, Gur D, Petrick N, Freymann J, Kirby J, Hughes B, Casteele AV, Gupte S, Sallamm M, Heath MD, Kuhn MH, Dharaiya E, Burns R, Fryd DS, Salganicoff M, Anand V, Shreter U, Vastagh S, Croft BY (2011) The lung image database consortium (LIDC) and image database resource initiative (IDRI): a completed reference database of lung nodules on CT scans. Med Phys 38:915–931CrossRefPubMedPubMedCentral
32.
Zurück zum Zitat Campadelli P, Casiraghi E, Valentini G (2005) Support vector machines for candidate nodules classification. Neurocomputing 68:281–288CrossRef Campadelli P, Casiraghi E, Valentini G (2005) Support vector machines for candidate nodules classification. Neurocomputing 68:281–288CrossRef
33.
Zurück zum Zitat Liu X-Y, Wu J, Zhou Z-H (2009) Exploratory undersampling for class imbalance learning. IEEE Trans Syst Man Cybern B Appl Rev 39(2):539–550CrossRef Liu X-Y, Wu J, Zhou Z-H (2009) Exploratory undersampling for class imbalance learning. IEEE Trans Syst Man Cybern B Appl Rev 39(2):539–550CrossRef
34.
Zurück zum Zitat Friedman J, Hastie T, Tibshirani R (2000) Additive logistic regression: a statistical view of boosting. Ann Stat 28(2):337–407CrossRef Friedman J, Hastie T, Tibshirani R (2000) Additive logistic regression: a statistical view of boosting. Ann Stat 28(2):337–407CrossRef
35.
Zurück zum Zitat Cao P, Liu X, Yang J, Zhao D, Li W, Huang M, Zaiane O (2017) A multi-kernel based framework for heterogeneous feature selection and over-sampling for computer-aided detection of pulmonary nodules. Pattern Recognit 64:327–346CrossRef Cao P, Liu X, Yang J, Zhao D, Li W, Huang M, Zaiane O (2017) A multi-kernel based framework for heterogeneous feature selection and over-sampling for computer-aided detection of pulmonary nodules. Pattern Recognit 64:327–346CrossRef
36.
Zurück zum Zitat Jacobs C, van Rikxoort EM, Twellmann T, Scholten ET, de Jong PA, Kuhnigk JM, Oudkerk M, de Koning HJ, Prokop M, Schaefer-Prokop C, van Ginneken B (2014) Automatic detection of subsolid pulmonary nodules in thoracic computed tomography images. Med Image Anal 18(2):374–384CrossRefPubMed Jacobs C, van Rikxoort EM, Twellmann T, Scholten ET, de Jong PA, Kuhnigk JM, Oudkerk M, de Koning HJ, Prokop M, Schaefer-Prokop C, van Ginneken B (2014) Automatic detection of subsolid pulmonary nodules in thoracic computed tomography images. Med Image Anal 18(2):374–384CrossRefPubMed
38.
Zurück zum Zitat Galar M, Fernández A, Barrenechea E, Bustince H, Herrera F (2012) A review on ensembles for the class imbalance problem: bagging-, boosting-, and hybrid-based approaches. IEEE Trans Syst Man Cybern C Appl Rev 42(4):3358–3378CrossRef Galar M, Fernández A, Barrenechea E, Bustince H, Herrera F (2012) A review on ensembles for the class imbalance problem: bagging-, boosting-, and hybrid-based approaches. IEEE Trans Syst Man Cybern C Appl Rev 42(4):3358–3378CrossRef
39.
Zurück zum Zitat Netto SM, Silva AC, Nunes RA, Gattass M (2012) Automatic segmentation of lung nodules with growing neural gas and support vector machine. Comput Biol Med 42(11):1110–21CrossRef Netto SM, Silva AC, Nunes RA, Gattass M (2012) Automatic segmentation of lung nodules with growing neural gas and support vector machine. Comput Biol Med 42(11):1110–21CrossRef
40.
Zurück zum Zitat Pu J, Zheng B, Leader JK, Wang X-H, Gur D (2008) An automated CT based lung nodule detection scheme using geometric analysis of signed distance field. Med Phys 35(8):3453–3461CrossRefPubMedPubMedCentral Pu J, Zheng B, Leader JK, Wang X-H, Gur D (2008) An automated CT based lung nodule detection scheme using geometric analysis of signed distance field. Med Phys 35(8):3453–3461CrossRefPubMedPubMedCentral
41.
Zurück zum Zitat Li Q, Li F, Doi K (2008) Computerized detection of lung nodules in thin-section CT images by use of selective enhancement filters and an automated rule-based classifier. Acad Radiol 15(2):165–175CrossRefPubMedPubMedCentral Li Q, Li F, Doi K (2008) Computerized detection of lung nodules in thin-section CT images by use of selective enhancement filters and an automated rule-based classifier. Acad Radiol 15(2):165–175CrossRefPubMedPubMedCentral
42.
Zurück zum Zitat Riccardi A, Petkov TS, Ferri G, Masotti M, Campanini R (2011) Computer-aided detection of lung nodules via 3D fast radial transform, scale space representation, and Zernike MIP classification. Med Phys 38(4):1962–1971CrossRefPubMed Riccardi A, Petkov TS, Ferri G, Masotti M, Campanini R (2011) Computer-aided detection of lung nodules via 3D fast radial transform, scale space representation, and Zernike MIP classification. Med Phys 38(4):1962–1971CrossRefPubMed
43.
Zurück zum Zitat Camarlinghi N, Gori I, Retico A, Bellotti R, Bosco P, Cerello P, Gargano G, Lopez Torres E, Megna R, Peccarisi M, Fantacci M (2011) Combination of computer-aided detection algorithms for automatic lung nodule identification. Int J Comput Assist Radiol Surg 7:455–464CrossRefPubMed Camarlinghi N, Gori I, Retico A, Bellotti R, Bosco P, Cerello P, Gargano G, Lopez Torres E, Megna R, Peccarisi M, Fantacci M (2011) Combination of computer-aided detection algorithms for automatic lung nodule identification. Int J Comput Assist Radiol Surg 7:455–464CrossRefPubMed
44.
Zurück zum Zitat Keshani M, Azimifar Z, Tajeripour F, Boostani R (2013) Lung nodule segmentation and recognition using svm classifier and active contour modeling: a complete intelligent system. Comput Biol Med 43:287–300CrossRefPubMed Keshani M, Azimifar Z, Tajeripour F, Boostani R (2013) Lung nodule segmentation and recognition using svm classifier and active contour modeling: a complete intelligent system. Comput Biol Med 43:287–300CrossRefPubMed
45.
Zurück zum Zitat Teramoto A, Fujita H (2013) Fast lung nodule detection in chest CT images using cylindrical nodule-enhancement filter. Int J Comput Assist Radiol Surg 8:193–205CrossRefPubMed Teramoto A, Fujita H (2013) Fast lung nodule detection in chest CT images using cylindrical nodule-enhancement filter. Int J Comput Assist Radiol Surg 8:193–205CrossRefPubMed
Metadaten
Titel
A unified methodology based on sparse field level sets and boosting algorithms for false positives reduction in lung nodules detection
verfasst von
Soudeh Saien
Hamid Abrishami Moghaddam
Mohsen Fathian
Publikationsdatum
09.08.2017
Verlag
Springer International Publishing
Erschienen in
International Journal of Computer Assisted Radiology and Surgery / Ausgabe 3/2018
Print ISSN: 1861-6410
Elektronische ISSN: 1861-6429
DOI
https://doi.org/10.1007/s11548-017-1656-8

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