Abstract Objective: Globally, cardiovascular diseases (CVDs) are one of the most leading
causes of death. In medical screening and diagnostic procedures of CVDs …

Objective In health-care systems, compression is an essential tool to solve the storage and
transmission problems. In this regard, this paper reports a new electrocardiogram (ECG) …

This paper presents a quality controlled reconstruction of ECG signal by the formulation of
2D Discrete Cosine Transform (DCT) coefficient and iterative JPEG2000 encoding scheme …

Electrocardiogram (ECG) data is essential for evaluating cardiac health conditions. Long-
term ECG signal monitoring needs a considerable amount of memory for storage, impacting …

In telecardiology applications, research has been underway to protect the patient's
confidential information from unauthorized access using Electrocardiogram (ECG) …

This paper presents a patient's confidential data hiding scheme in electrocardiogram (ECG)
signal and its subsequent wireless transmission. Patient's confidential data is embedded in …

The present paper proposes a complexity sorting and coupled chaotic map mutation
mechanism for compression-then-encryption of the Electrocardiogram (ECG) signals. The …

Signal processing technology comprehends fundamental theory and implementations for
processing data. The processed data is stored in different formats. The mechanism of …

In e-healthcare paradigm, the physiological signals along with patient's personal information
need to be transmitted to remote healthcare centres. Before sharing this sensitive …

A novel ECG steganography technique to hide patients' confidential information using
integer wavelet transform (IWT) is proposed. Modified least significant bit (m-LSB) method …