Search Results - "Visvanathan, Aishwarya"

PhotoECG: Photoplethysmographyto estimate ECG parameters by Banerjee, Rohan, Sinha, Aniruddha, Choudhury, Anirban Dutta, Visvanathan, Aishwarya

“…This paper presents a simple method to indirectly estimate the range of certain important electrocardiogram (ECG) parameters using photoplethysmography (PPG)…”
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Car number plate recognition for smart building management by Visvanathan, Aishwarya, Chattopadhyay, T.

“…The traditional OCR based approach for number plate recognition does not work for the variations in painting style of the number plates. In this paper authors…”
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Estimation of blood pressure levels from reflective Photoplethysmograph using smart phones by Visvanathan, Aishwarya, Sinha, Aniruddha, Pal, Arpan

“…As part of preventive healthcare, there is a need to regularly monitor blood pressure (BP) of cardiac patients and elderly people. Mobile Healthcare, measuring…”
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Smart-phone as measuring device by Mallik, Apurbaa, Bhowmick, Brojeshwar, Visvanathan, Aishwarya

“…We propose a methodology to measure object's dimension using smart-phone's sensor. This technique is quite useful for various applications like proper package…”
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Enhancement of camera captured text images with specular reflection by Visvanathan, Aishwarya, Chattopadhyay, T., Bhattacharya, Ujjwal

“…Specular reflection of light degrades the quality of scene images. Whenever specular reflection affects the text portion of such an image, its readability is…”
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Effects of fingertip orientation and flash location in smartphone Photoplethysmography by Visvanathan, Aishwarya, Banerjee, Rohan, Misra, Aditi, Choudhury, Anirban Dutta, Pal, Arpan

“…Smartphone based reflective Photoplethysmography (PPG) measures reflected light from blood capillaries, typically from the fingertip of a user. It has gained…”
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