In computational pathology, huge stacks of histological data are made available through advances in the microscopic image acquisition. Clinicians cannot learn easily from this big data due to obvious human limitations. ...

Speech enhancement is one of the active areas of research and a challenging task when the signal is recorded in natural environments. In a typical recording scenario using a single microphone, it is safe to assume that the ...

Abstract not available

An image is corrupted by noise during its acquisition, transmission or storage. Noise degrades the image quality and interpretability. The aim of image denoising is to remove the distortion resulted by the noise while ...

With the progress made in the speech processing over the last few decades, an increasing number of user applications employing automatic speech recognition (ASR) systems are being developed. In such human-machine interaction ...

The binary low‐density parity‐check (LDPC) codes of short‐to‐medium lengths usually suffer from the error floor problem while decoded by an iterative algorithm. This problem is largely due to certain kinds of subgraphs ...

The left ventricle (LV) is one of four chambers (two atria and two ventricles) in the human heart. Because it supplies oxygenated blood to the entire body, it possesses a stance of great significance in the medical diagnosis. ...

The key challenge faced by up-coming wireless communication systems is to provide high-data-rate wireless access at better quality of service (QoS). In such a situation, Multiple-Input Multiple-Output (MIMO) wireless ...

This research deals with various aspects of modeling and analysis of asynchronized co-channel interference in wireless networks...

One of the challenging security issues in video watermarking is the inter-frame collusion attacks. These attacks exploit the inherent redundancy in the video frames or in the watermarks to produce an unwatermarked copy of ...