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Multiresolution local binary pattern texture analysis combined with variable selection for application to false-positive reduction in computer-aided detection of breast masses on mammograms

Jae Young Choi, Yong Man Ro
2012 Physics in Medicine and Biology  
Our results also indicate that combining our multiresolution LBP features with variable selection strategy is an effective solution for reducing FP signals in computeraided detection (CAD) of mammographic  ...  Experimental results show that the proposed multiresolution LBP features (extracted from automatically segmented mass boundaries) outperform other state-of-the-art texture features developed for FP reduction  ...  Acknowledgments This paper is partially supported by the development of MEXA image enhancement and processing (A080782) of the Ministry for Health, Welfare and Family Affairs in the Republic of Korea.  ... 
doi:10.1088/0031-9155/57/21/7029 pmid:23053352 fatcat:oo77b7semjeyjjqs2k5jv27oce

A novel featureless approach to mass detection in digital mammograms based on support vector machines

Renato Campanini, Danilo Dongiovanni, Emiro Iampieri, Nico Lanconelli, Matteo Masotti, Giuseppe Palermo, Alessandro Riccardi, Matteo Roffilli
2004 Physics in Medicine and Biology  
It is indeed demanding to characterize all the varieties of masses with a reduced set of features.  ...  To further reduce the number of false positives, an ensemble of experts is applied: the final suspect regions are achieved by using a voting strategy.  ...  Acknowledgments This work is partially supported by "Fondazione del Monte di Bologna e Ravenna".  ... 
doi:10.1088/0031-9155/49/6/007 pmid:15104319 fatcat:qflax67qinff5nr5x6c3cerk24

Computer Aided Diagnosis systems for MR cancer detection

Valentina Giannini, Filippo Molinari
2012
to the concluding level, that enabled me to develop an understanding of the subject.  ...  This study demonstrated a bi-exponential decay of the signal increasing the b-values suggesting the presence of two different type of diffusion, called fast and slow.  ...  Enhanced areas smaller than 5 mm in diameter, the so-called foci according to the definition of the American College of Radiology (ACR) Breast ImagingReporting and Data System (BI-RADS) for breast MRI,  ... 
doi:10.6092/polito/porto/2496445 fatcat:zapitxhg2zh5fpzwk7bcjumyhq