6 papers
PS8-Net: A Deep Convolutional Neural Network to Predict the Eight-State Protein Secondary Structure
Md Aminur Rab Ratul, Maryam Tavakol Elahi, M. Hamed Mozaffari +1
Protein secondary structure is crucial to creating an information bridge between the primary and tertiary (3D) structures. Precise prediction of eight-state protein secondary struc…
Real-time Ultrasound-enhanced Multimodal Imaging of Tongue using 3D Printable Stabilizer System: A Deep Learning Approach
M. Hamed Mozaffari, Won-Sook Lee
Despite renewed awareness of the importance of articulation, it remains a challenge for instructors to handle the pronunciation needs of language learners. There are relatively sca…
IrisNet: Deep Learning for Automatic and Real-time Tongue Contour Tracking in Ultrasound Video Data using Peripheral Vision
M. Hamed Mozaffari, Md. Aminur Rab Ratul, Won-Sook Lee
The progress of deep convolutional neural networks has been successfully exploited in various real-time computer vision tasks such as image classification and segmentation. Owing t…
Transfer Learning for Ultrasound Tongue Contour Extraction with Different Domains
M. Hamed Mozaffari, Won-Sook Lee
Medical ultrasound technology is widely used in routine clinical applications such as disease diagnosis and treatment as well as other applications like real-time monitoring of hum…
BowNet: Dilated Convolution Neural Network for Ultrasound Tongue Contour Extraction
M. Hamed Mozaffari, Won-Sook Lee
Ultrasound imaging is safe, relatively affordable, and capable of real-time performance. One application of this technology is to visualize and to characterize human tongue shape a…
Multilevel Thresholding Segmentation of T2 weighted Brain MRI images using Convergent Heterogeneous Particle Swarm Optimization
Mohammad Hamed Mozaffari, Won-Sook Lee
This paper proposes a new image thresholding segmentation approach using the heuristic method, Convergent Heterogeneous Particle Swarm Optimization algorithm. The proposed algorith…