Single-image method can accurately evaluate fibrous material porosity

Researchers from Skoltech Engineering Center's Hierarchically Structured Materials Laboratory have developed a new method to ...
IEEE

Optimized Gamma Corrected Sigmoid Function (OGC-SF) Based Contrast Enhancement For Medical Images

Abstract: Medical images encompass various types of imaging modalities used for diagnosing and monitoring diseases, injuries, and other health conditions. It might be difficult to conclude just by ...
Frontiers

Application of the Richards function to serum antibody titration

Conventional approaches to the titration of serum antibody binding use mid-point or end-point titers that are in a relative space and are therefore difficult to standardize. Here we propose the use of ...
IEEE

A Novel Power Splitting for 1.2–5.7-GHz Dual-Input Power Amplifier Using Sigmoid Function and Nonlinear Support Vector Machin

Abstract: This study introduces a novel splitting function for the multimode dual-input power amplifier (PA) with the proposed optimization supported by a nonlinear support vector machine (SVM). The ...