Abstract Wavelet-based image fusion techniques can generally be classified into three main categories: orthogonal, biorthogonal, and non-orthogonal wavelets. Although these…
An Automatic Wavelet Based- Nonlinear Image Enhancement Technique for Aerial Imagery
Abstract Recently, a wavelet-based dynamic range compression technique has been introduced to improve the visual quality of digital images captured…
DEVELOPMENT OF A NOVEL VOICE VERIFICATION SYSTEM USING WAVELETS
ABSTRACT This project presents a novel voice verification system using wavelet transforms. The conventional signal processing techniques assume the signal…
ECG signal denoising and baseline wander correction based on the empirical Mode decomposition
Abstract : The electrocardiogram (ECG) is widely used for diagnosis of heart diseases. Good quality ECG are utilized by physicians…
IMAGE RESOLUTION ENHANCEMENT BY USING DISCRETE AND STATIONARY WAVELET DECOMPOSITION
ABSTRACT In this correspondence, the authors propose an image resolution enhancement technique based on interpolation of the high frequency subband…