MRI brain tumor segmentation based on texture features and kernel sparse coding
An automatic brain tumor segmentation method based on texture feature and kernel sparse
coding from FLAIR (fluid attenuated inversion recovery) contrast-enhanced MRIs (magnetic …
coding from FLAIR (fluid attenuated inversion recovery) contrast-enhanced MRIs (magnetic …
Kernel sparse representation based model for skin lesions segmentation and classification
N Moradi, N Mahdavi-Amiri - Computer methods and programs in …, 2019 - Elsevier
Abstract Background and Objectives Melanoma is a dangerous kind of skin disease with a
high death rate, and its prevalence has increased rapidly in recent years. Diagnosis of …
high death rate, and its prevalence has increased rapidly in recent years. Diagnosis of …
Optimizing kernel machines using deep learning
Building highly nonlinear and nonparametric models is central to several state-of-the-art
machine learning systems. Kernel methods form an important class of techniques that …
machine learning systems. Kernel methods form an important class of techniques that …
Tiled sparse coding in eigenspaces for image classification
The automation in the diagnosis of medical images is currently a challenging task. The use
of Computer Aided Diagnosis (CAD) systems can be a powerful tool for clinicians, especially …
of Computer Aided Diagnosis (CAD) systems can be a powerful tool for clinicians, especially …
Automated brain tumor segmentation using kernel dictionary learning and superpixel-level features
Brain tumor segmentation, an essential but challenging task, has long attracted much
attention from the medical imaging community. Recently, successful applications of sparse …
attention from the medical imaging community. Recently, successful applications of sparse …
Kernel sparse models for automated tumor segmentation
A robust method to automatically segment and identify tumor regions in medical images is
extremely valuable for clinical diagnosis and disease modeling. In various embodiments, an …
extremely valuable for clinical diagnosis and disease modeling. In various embodiments, an …
Reworking multilabel brain tumor segmentation: an automated framework using structured kernel sparse representation
Advances in the field over the years have made medical imaging an indispensable part of
medicine. Today, the use of medical images is often critical for diagnosis and treatment …
medicine. Today, the use of medical images is often critical for diagnosis and treatment …
A deep learning approach to multiple kernel fusion
Kernel fusion is a popular and effective approach for combining multiple features that
characterize different aspects of data. Traditional approaches for Multiple Kernel Learning …
characterize different aspects of data. Traditional approaches for Multiple Kernel Learning …
Brain tumor classification using sparse coding and dictionary learning
SDS Al-Shaikhli, MY Yang… - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
Brain tumor classification is considered as one of the most challenging tasks in medical
imaging. In this paper, a novel approach for multi-class brain tumor classification based on …
imaging. In this paper, a novel approach for multi-class brain tumor classification based on …
Kernel sparse representation for MRI image analysis in automatic brain tumor segmentation
The segmentation of brain tumor plays an important role in diagnosis, treatment planning,
and surgical simulation. The precise segmentation of brain tumor can help clinicians obtain …
and surgical simulation. The precise segmentation of brain tumor can help clinicians obtain …