RS slope detection algorithm for extraction of heart rate from noisy, multimodal recordings

Gieraltowski Jan; Ciuchcinski Kamil; Grzegorczyk Iga; Kosna Katarzyna; Solinski Mateusz; Podziemski Piotr

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RS slope detection algorithm for extraction of heart rate from noisy, multimodal recordings

机译：RS斜率检测算法，可从嘈杂的多模式记录中提取心率

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Current gold-standard algorithms for heart beat detection do not work properly in the case of high noise levels and do not make use of multichannel data collected by modern patient monitors. The main idea behind the method presented in this paper is to detect the most prominent part of the QRS complex, i.e. the RS slope. We localize the RS slope based on the consistency of its characteristics, i.e. adequate, automatically determined amplitude and duration. It is a very simple and non-standard, yet very effective, solution. Minor data pre-processing and parameter adaptations make our algorithm fast and noise-resistant. As one of a few algorithms in the PhysioNet/Computing in Cardiology Challenge 2014, our algorithm uses more than two channels (i.e. ECG, BP, EEG, EOG and EMG). Simple fundamental working rules make the algorithm universal: it is able to work on all of these channels with no or only little changes. The final result of our algorithm in phase III of the Challenge was 86.38 (88.07 for a 200 record test set), which gave us fourth place. Our algorithm shows that current standards for heart beat detection could be improved significantly by taking a multichannel approach. This is an open-source algorithm available through the PhysioNet library.

机译：在高噪声水平下，当前用于心跳检测的金标准算法无法正常工作，并且无法利用现代患者监护仪收集的多通道数据。本文介绍的方法背后的主要思想是检测QRS复杂度的最突出部分，即RS斜率。我们基于其特性的一致性（即适当的，自动确定的幅度和持续时间）来定位RS斜率。这是一个非常简单，非标准但非常有效的解决方案。较小的数据预处理和参数调整使我们的算法快速且抗噪声。作为PhysioNet / Computing in Cardiology Challenge 2014中的几种算法之一，我们的算法使用了两个以上的渠道（即ECG，BP，EEG，EOG和EMG）。简单的基本工作规则使该算法具有通用性：无需任何更改或只需很少的更改，它就能在所有这些通道上工作。在挑战的第三阶段，我们算法的最终结果是86.38（对于200条记录的测试集为88.07），这使我们排名第四。我们的算法表明，采用多通道方法可以显着改善当前的心跳检测标准。这是可通过PhysioNet库获得的开源算法。

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《Physiological measurement》 |2015年第8期|共19页
作者
Gieraltowski Jan; Ciuchcinski Kamil; Grzegorczyk Iga; Kosna Katarzyna; Solinski Mateusz; Podziemski Piotr;
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正文语种 eng
中图分类诊断学;
关键词
cardiorespiratory monitoring; QRS detection; multichannel analysis; heart rate detection; multimodal recordings;

机译：心肺监护;QRS检测;多通道分析;心率检测;多模式记录;

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1. RS slope detection algorithm for extraction of heart rate from noisy, multimodal recordings [J] . Gieraltowski Jan, Ciuchcinski Kamil, Grzegorczyk Iga, Physiological measurement . 2015,第8期

机译：RS斜率检测算法，可从嘈杂的多模式记录中提取心率
2. An Algorithm for Heart Rate Extraction From Acoustic Recordings at the Neck [J] . Piyush Sharma, Syed Anas Imtiaz, Esther Rodriguez-Villegas Biomedical Engineering, IEEE Transactions on . 2019,第1期

机译：从脖子上的声音记录中提取心率的算法
3. Robust heartbeat detection using multimodal recordings and ECG quality assessment with signal amplitudes dispersion [J] . Zahra Rezaei Khavas, Babak Mohammadzadeh Asl Computer Methods and Programs in Biomedicine: An International Journal Devoted to the Development, Implementation and Exchange of Computing Methodology and Software Systems in Biomedical Research and Medical Practice . 2018,第期

机译：利用多式联算录制和ECG质量评估的强大心跳检测与信号幅度分散
4. Heart rate variability discovery: Algorithm for detection of heart rate from noisy, multimodal recordings [C] . Gieraltowski Jan J., Ciuchcinski Kamil, Grzegorczyk Iga, Computing in Cardiology Conference . 2014

机译：心率变异性发现：从嘈杂的多模式记录中检测心率的算法
5. Algorithms in Strategic or Noisy Environments [D] . Mao, Jieming. 2018

机译：战略或嘈杂环境中的算法
6. Increasing Sensitivity of Ca2+ Spark Detection in Noisy Images by Application of a Matched-Filter Object Detection Algorithm [O] . Cherrie H. T. Kong, Christian Soeller, Mark B. Cannell 2008

机译：应用匹配滤波器目标检测算法提高噪声图像中Ca2 +火花检测的灵敏度
7. MODERATED EPOSTERS1385Longitudinal strain assessment in dilated cardiomyopathy patients using a novel accelerated DENSE sequence1407Simultaneous T1 and T2 cardiac quantification with CABIRIA: initial clinical experience1423Head-to-head comparison of acceleration algorithms in 4-dimensional flow CMR1502Left ventricular function and size evaluated by hybrid cardiac positron emission tomography-magnetic resonance: Intraindividual comparison of left ventricular ejection fraction and ventricular volumes derived by two modalities1510Left Atrium assessed by Cardiovascular Magnetic Resonance at 1.5 and 3 Tesla – age and gender effects1514Comparison of Free Breathing Cardiac MRI Radial technique to the Standard Multi breath-hold cine SSFP CMR technique for the assessment of LV Volumes and Function1536Self-navigated free-breathing isotropic 3D whole heart phase sensitive inversion recovery magnetic resonance without navigator for detection of myocardial infarction1547Assessment of Right Ventricular Strain Using Myocardial Deformation Recovery Semi Automated Technique: Initial Experience and Normal Values1586Tissue tracking myocardial deformation analysis and prediction of left ventricular remodeling in acute myocardial infarction1589Investigating strategies for optimal 31P MRS clinical cardiac at 3T: Initial Results1620Quantitative Criteria for the Diagnosis of the Congenital Absence of Pericardium by Cardiac Magnetic Resonance1632Widespread tissue injury during acute myocardial infarction: evidence from advanced CMR relaxometry1322Computed tomography coronary angiography verSus sTRess cArdiac magneTic rEsonance for the manaGement of sYmptomatic revascularized patients: a cost effectiveness study (STRATEGY study)1339Comparison of low- versus high-dose of gadobutrol for late gadolinium enhancement imaging at 1.5 Tesla: a clinical feasibility study1347Multi-parametric Cardiac Magnetic Resonance for Prediction of Cardiac Complications in Thalassemia Intermedia: a Prospective Multicenter Study1461Prognostic value of Cardiovascular Magnetic Resonance derived indexes of myocardial fibrosis in heart transplant recipients1523The role of CMR in the acute phase of hospitalization: changing paradigms1542Preoperative CMR-based score predict ventricular response after surgical left ventricular reconstruction in ischemic heart failure patients1555Excellent response rate to cardiac resynchronization therapy guided with magnetic resonance imaging1626The ECG as a predictor of arrhythmogenic substrate on Cardiac Magnetic Resonance Imaging in patients undergoing ablation for premature ventricular contractions1649Comparison of T1-mapping at 3.0T CMR and angiographic APPROACH score for area at risk assessment in ST-segment elevation myocardial infarction1340Pathological correlates of left bundle branch disease in patients with non-ischemic cardiomyopathy: a cardiovascular magnetic resonance study1342Myocardial remodelling and fibrosis in nonischaemic dilated cardiomyopathy: insights from cardiovascular magnetic resonance1411The association between fibrosis and contractile dysfunction in hypertrophic cardiomyopathy assessed by cardiovascular magnetic resonance1622Persistent myocardial inflammation due to intramyocardial haemorrhage in reperfused STEMI as a precursor to adverse LV remodelling - insights from multi-parametric mapping1566Semiquantitative analysis of low and high b value DWI for detecting myocardial edema in acute myocarditis1567Value of Cardiac MRI In Detecting Coronary Artery Disease In Newly Diagnosed Systolic Dysfunction1570Usefulness of cardiac magnetic resonance in tuberous sclerosis complex1578Papillary muscles offer further insight into hypertrophied hearts: a cardiovascular magnetic resonance study1627Diagnostic and clinical implications of CMR timing (early versus late) in patients with troponin positive acute coronary syndromes and unobstructed coronary arteries: Table 1. [O] . Upasana Tayal, Alexandros Kallifatidis, P. Garg, 2016

机译：在使用新的扩张型心肌病的患者缓和EPOSTERS1385Longitudinal应变评估加速DENSE sequence1407Simultaneous T1和T2与CABIRIA心脏定量：在4维流动的加速算法初始临床experience1423Head对头比较CMR1502Left心室功能和尺寸由混合心脏正电子发射断层摄影术评价 - 磁性共振：由两个modalities1510Left庭派生左室射血分数和心室体积的个体间的比较，在1.5和3特斯拉评估心血管磁共振 - 免费的年龄和性别effects1514Comparison呼吸心脏MRI径向技术标准的多屏气电影SSFP CMR技术的LV卷和Function1536Self-导航自由呼吸各向同性3D整个心脏相位敏感反转恢复磁共振导航仪没有检测右Ventricu心肌infarction1547Assessment的评估拉尔菌株使用心肌变形恢复半自动技术：初步经验和正常Values1586Tissue跟踪心肌变形分析和预测左室重构急性心肌infarction1589Investigating策略优化31P MRS临床心脏在3T：初始Results1620Quantitative标准的先天缺失的诊断心包心脏磁Resonance1632Widespread组织损伤急性心肌梗死时：证据先进CMR relaxometry1322Computed CT冠状动脉成像与压力心脏磁共振对症的管理吻合血管患者：成本效益研究（战略研究）1339Comparison低与高剂量钆布醇在1.5特斯拉晚钆增强成像的临床可行性，在中间型地贫心脏并发症的预测study1347Multi参数心脏核磁共振的前瞻性德穆尔心血管磁共振的ticenter Study1461Prognostic价值衍生心肌纤维化指标在住院的急性期CMR的心脏移植recipients1523The作用：改变基于CMR-paradigms1542Preoperative比分预测缺血性心脏衰竭patients1555Excellent响应速度外科左心室重建心脏再同步化后心室反应治疗与磁共振imaging1626The ECG导引作为心脏磁共振成像致心律失常性基板的在ST段抬高心肌infarction1340Pathological在风险评估经历在3.0T CMR T1映射的室性早搏contractions1649Comparison和血管造影APPROACH分数区域消融患者的预测左束支传导疾病的患者与非缺血性心肌病相关因素：心血管磁共振study1342Myocardial重塑和纤维化nonischaemic扩张型心肌病：在从在由心血管磁性resonance1622Persistent心肌炎症评估肥厚型心肌病的纤维化和收缩功能障碍之间心血管磁性resonance1411The协会由于心肌内出血景点在再灌注STEMI为先导，以不利的LV重塑 - 从低的多参数mapping1566Semiquantitative分析和高的b值DWI的见解为在心脏MRI检测冠状动脉疾病急性myocarditis1567Value在结节性硬化症complex1578Papillary肌肉初诊收缩期Dysfunction1570Usefulness心脏磁共振检测心肌水肿提供进一步的深入了解肥大心脏：心血管磁共振study1627Diagnostic和CMR定时的临床意义（早期与晚）患者肌钙蛋白阳性的急性冠脉综合征和通畅的冠状动脉：表1。

RS slope detection algorithm for extraction of heart rate from noisy, multimodal recordings

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