Abhishek Vaish

Publications (2)0 Total impact

• Article: A computational approach for risk-estimation of Coronary Artery Blockade using thermogram

  Tapobrata Lahiri, Gohel Bakul Chandulal, Hrishikesh Mishra, Abhishek Vaish, Pritish Kumar Varadwaj, Shirshu Varma, Uma Shankar Tiwary, V.E. Anticeperov, Yuri Vladimirovich Obukhov, Alexei Alexandrovich Morozov, Gennady Mansurov
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  ABSTRACT: The problem of risk-estimation of coronary artery Blockade by any non-invasive method, especially thermogram has a major biomedical impediment because of issues related to its correct evaluation. The problem is usually heightened for thermogram obtained by currently available infrared cameras because of their inability to retrieve thermal property of human body beyond 0.5 cm depth under skin. Moreover, current reports of publications of some promising works carried out using common biomedical signals and images for coronary artery blockade show that evaluation of coronary artery blockade is yet to be solved. In this direction result of a surface-thermogram based non-invasive experimental and computational design shows its possible future adoption for the purpose of evaluating coronary artery blockade in combination with other efficient non-invasive method that are working for the same purpose.
  Proceedings of ISMTII-2009. 01/2009;
• Article: Heart rate wireless monitoring system, novel approach to ECG processing and representation

  Vjacheslav E. Antsiperov, Yuri V. Obukhov, Gennady K. Mansurov, Tapobrata Lahiri, Gohel Bakul Chandulal, Hrishikesh Mishra, Abhishek Vaish, Pritish K. Varadwaj, Shirshu Varma
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  ABSTRACT: The report concerns the development of the heart rate wearable wireless monitoring system “CardioBeat”. This system has two types of transmission mode, which are total signal transmission and heart rate transmission modes. The developed system uses wireless PAN (Personal Area Network), which operates in low-power mode. It is composed of two main parts: ECG registering circuit with wireless communication module and base station with terminal. The registering circuit has three surface electrodes, ECG amplifier and microcontroller. In total signal transmission mode, it can send data with transmission speed corresponding up to 300 ECG samples per second. In heart rate transmission mode, it can calculate heart rate from ECG data with 300 samples per second and send packets at the specified rate. Base station communication unit forwards the received data to PC, where the data can be stored and displayed. The developed equipment showed the possibility of real-time monitoring of the patients in their daily life and is expected to contribute, in particular, to the saving of medical expenses.
  Proceedings of ISMTII-2009. 01/2009;