Výsledky vyhledávání - "Priyanka Bera"

Disease-aware Compression of Multi-lead Electrocardiogram Using Intelligent Hybrid Encoder

Publikováno v: IETE Technical Review. 39:207-218

In this paper, we describe a multi-lead electrocardiogram (MECG) compression technique, which preserves pathological information in different affected leads while achieving high overall compression...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87ef7c87405641911a06418dace91c50
https://doi.org/10.1080/02564602.2020.1831971

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Preserving Abnormal Beat Morphology in Long-Term ECG Recording: An Efficient Hybrid Compression Approach

Autor: Jayanta Saha, Priyanka Bera, Rajarshi Gupta

Publikováno v: IEEE Transactions on Instrumentation and Measurement. 69:2084-2092

In long-term electrocardiogram (ECG) recording for arrhythmia monitoring, using a uniform compression strategy throughout the entire data to achieve high compression efficiency may result in unacceptable distortion of abnormal beats. The presented wo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76df881cafbd79ee9df4b8d59d924cea
https://doi.org/10.1109/tim.2019.2922054

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Improved Arrhythmia Detection from Electrocardiogram

Autor: Rajarshi Gupta, Priyanka Bera

Publikováno v: 2019 IEEE Region 10 Symposium (TENSYMP).

Computerized detection and monitoring of arrhythmia, or irregular heartbeats using electrocardiogram (ECG) is a typical pattern recognition problem and has been under research from decades. The challenge is mainly with universality of features and th

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https://doi.org/10.1109/tensymp46218.2019.8971240

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Hybrid encoding algorithm for real time compressed electrocardiogram acquisition

Autor: Priyanka Bera, Rajarshi Gupta

Publikováno v: Measurement. 91:651-660

Tele-healthcare systems have shown a great promise toward flexibility in wireless medical signal collection and increased mobility of the patient to achieve early diagnosis. We describe a simple, lossy compression algorithm for single lead Electrocar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::35e76e844059e4770aee652771f919d3
https://doi.org/10.1016/j.measurement.2016.05.085

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Electrocardiogram Compression Technique Using DWT-Based Residue Encoder with Desired Reconstruction Quality

Autor: Rajarshi Gupta, Priyanka Bera, Sohel Das

Publikováno v: 2018 Fifth International Conference on Emerging Applications of Information Technology (EAIT).

We propose a new compression technique which exploits the high correlations between the consecutive beats of an Electrocardiogram (ECG). A single progressive average beat (PAB) and residues were computed from every 10 ECG beats and subjected to compr

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https://doi.org/10.1109/eait.2018.8470445

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Real-time compression of electrocardiogram using dynamic bit allocation strategy

Autor: Rajarshi Gupta, Priyanka Bera

Publikováno v: 2016 IEEE First International Conference on Control, Measurement and Instrumentation (CMI).

Electrocardiogram (ECG) compression for patient monitoring is a pre-requisite for efficient utilization of the communication link. Few recent works using delta encoding adopted fixed length symbols were analyzed, and we found that their bits per samp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::42095c144f82b98b6b106ac75dfab506
https://doi.org/10.1109/cmi.2016.7413703

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