Abstract: Gradient-based focus metrics are critical in evaluating and enhancing underwater images. Light attenuation, dispersion, and color distortion all contribute to poor image quality in ...

For more than a century, Srinivasa Ramanujan’s uncanny formulas for the number pi have looked like pure mathematical ...

Abstract: Co-rich amorphous alloy wire is an excellent material for magnetic sensor due to its extremely high giant magnetoresistance effect (GMI) performance. While, it shows poor wettability with ...