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A Functional Shape Framework for the Detection of Multiple Sclerosis Using Optical Coherence Tomography Images

Author(s): Tahvilian H; Kafieh R; Ashtari F; Swamy MNS; Ahmad MO;

Multiple sclerosis (MS) is an inflammatory and neurodegenerative disease. Optical coherence tomography (OCT) is a non-invasive imaging technique of the retina. The thickness of the ganglion cell-inner plexiform layer (GCIPL) obtained from an OCT image is a valuable biomarker for monitoring MS. Since the functional shape (F-shape)-based technique has prove ...

Article GUID: 42076512


Attention-Fusion-Based Two-Stream Vision Transformer for Heart Sound Classification

Author(s): Ranipa K; Zhu WP; Swamy MNS;

Vision Transformers (ViTs), inspired by their success in natural language processing, have recently gained attention for heart sound classification (HSC). However, most of the existing studies on HSC rely on single-stream architectures, overlooking the advantages of multi-resolution features. While multi-stream architectures employing early or late fusion ...

Article GUID: 41155032


Image denoising via overlapping group sparsity using orthogonal moments as similarity measure.

Author(s): Kumar A, Ahmad MO, Swamy MNS

ISA Trans. 2019 Feb;85:293-304 Authors: Kumar A, Ahmad MO, Swamy MNS

Article GUID: 30392726


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