Results 141 to 150 of about 121,212 (186)
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Robust remote heart rate estimation in car driving environment
2018 IEEE International Conference on Consumer Electronics (ICCE), 2018In this paper, we propose a novel framework for estimating driver's heart rate remotely under driving condition. First, region of interest is selected by landmark points derived from discriminative response map fitting. Feature signal is then extracted for heart rate estimation and refined by dynamic standard deviation check to eliminate the noisy ...
Kanghyu Lee +3 more
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Spatial-Spectral-Temporal Fusion for Remote Heart Rate Estimation
IEEE Sensors Journal, 2020In this paper, we propose a novel heart rate (HR) estimation method using simultaneously recorded RGB and near-infrared (NIR) face videos to improve the robustness of camera-based remote HR estimation against illumination fluctuations and head motions. The key to robust HR estimation is constructing the histogram of HRs for a considered time window by ...
Shiika Kado +4 more
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Improved remote estimation of heart rate in face videos
2016 IEEE Global Conference on Signal and Information Processing (GlobalSIP), 2016We present an improved method for the remote estimation of heart rate from face videos. By relying on visual techniques used for the decomposition of spatial information, we propose a novel pipeline to properly extract and process the time signal containing the heart rate information.
Malacarne, Alain +3 more
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2021
This chapter aims to introduce remote heart rate estimation from video images, which is considered to be a cost-effective and comfortable method with great potential to become a supplementary medical modality or for daily health care. The principle of remote photoplethysmography signal extraction via video is first illustrated alongside early attempts ...
Zhaolin Qiu +4 more
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This chapter aims to introduce remote heart rate estimation from video images, which is considered to be a cost-effective and comfortable method with great potential to become a supplementary medical modality or for daily health care. The principle of remote photoplethysmography signal extraction via video is first illustrated alongside early attempts ...
Zhaolin Qiu +4 more
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AND-rPPG: A novel denoising-rPPG network for improving remote heart rate estimation
Computers in Biology and Medicine, 2022Heart rate (HR) estimation is an essential physiological parameter in the field of biomedical imaging. Remote Photoplethysmography (r-PPG) is a pathbreaking development in this field wherein the PPG signal is extracted from non-contact face videos. In the COVID-19 pandemic, rPPG plays a vital role for doctors and patients to perform telehealthcare ...
Birla Lokendra, Gupta Puneet
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Remote Estimation of Heart Rate Based on Multi-Scale Facial ROIs
2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2020While most rPPG approaches extract the pulse signals based on single facial region of interest (ROI), this research proposes a new method to extract pulse signals from ROIs with multiple scales. The idea is that rich pulse features can be extracted by varying ROI scales and combining these features would contribute to the accuracy improvement.
Changchen Zhao +4 more
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Supervised learning approach to remote heart rate estimation from facial videos
2015 11th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition (FG), 2015A supervised machine learning approach to remote video-based heart rate (HR) estimation is proposed. We demonstrate the possibility of training a discriminative statistical model to estimate the Blood Volume Pulse signal (BVP) from the human face using ambient light and any off-the-shelf webcam.
Ahmed Osman +2 more
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Remote Heart Rate Estimation Based on ROI Extraction
2023 16th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI), 2023Wei Jian, Yuqi Zhang, Ke Hu
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Remote Heart Rate Estimation by Signal Quality Attention Network
2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2022Haoyuan Gao +3 more
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Heart Rate Estimation Using Remote Photoplethysmography and Deep Learning
2023 International Conference on Digital Applications, Transformation & Economy (ICDATE), 2023Ru Jing Lee +4 more
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