This is the official implementation of our paper WL-FPM, a novel reconstruction routine for Fourier ptychographic microscopy (FPM). Conventional image-domain optimizations require trade-offs between ...

Image denoising has remained a fundamental problem in the field of image processing. With Wavelet transforms, various algorithms for denoising in wavelet domain were introduced. Wavelets gave a ...

The Discrete Wavelet Transform (DWT) has gained the reputation of being a very effective signal analysis tool for many practical applications. This paper presents an approach towards VLSI ...

Abstract: This work presents the design and hardware implementation of a wavelet filter bank for the pre-processing of electrocardiographic (ECG) signals using an FPGA platform. The objective is to ...

Seismic inversion is one of the key techniques used for reservoir characterization. Depth-domain seismic inversion eliminates the cumulative errors associated with depth-to-time and time-to-depth ...