विधियों की तुलना करें
चुनी हुई विधियों की आमने-सामने समीक्षा करें; भिन्नता वाली पंक्तियाँ रेखांकित हैं।
| फोटोप्लेथिस्मोग्राफी× | पैन-टोम्पकिंस क्यूआरएस डिटेक्शन× | |
|---|---|---|
| क्षेत्र | जैव यांत्रिकी | जैव यांत्रिकी |
| परिवार | Process / pipeline | Process / pipeline |
| उद्भव वर्ष≠ | 1937 | 1985 |
| प्रवर्तक≠ | Hertzman | Jiapu Pan |
| प्रकार≠ | Optical signal acquisition and analysis pipeline | Digital signal processing pipeline |
| मौलिक स्रोत≠ | Allen, J. (2007). Photoplethysmography and its application in clinical physiology. Physiology & Behavior, 107(4), 540-548. link ↗ | Pan, J., & Tompkins, W. J. (1985). A real-time QRS detection algorithm. IEEE Transactions on Biomedical Engineering, BME-32(3), 230-236. DOI ↗ |
| उपनाम | PPG, Pulse oximetry, Reflectance photometry | QRS detection, R-peak detection, Heartbeat detection |
| संबंधित | 3 | 3 |
| सारांश≠ | Photoplethysmography (PPG) measures blood volume changes in tissue using light absorption, providing a non-invasive optical window into cardiovascular dynamics. Originally developed by Hertzman in 1937, PPG is now ubiquitous in pulse oximetry, smartwatches, and research applications for monitoring heart rate, blood oxygenation, and vascular function. | The Pan-Tompkins algorithm is a real-time QRS detection method for electrocardiograms (ECGs) that identifies the R-peaks (ventricular depolarization) and QRS complexes from continuous cardiac waveforms. Published by Jiapu Pan and Willis Tompkins in 1985, it remains a standard reference for ECG processing and is widely implemented in clinical monitoring systems. |
| ScholarGateडेटासेट ↗ |
|
|