… a simple but cogent technique for heart rate (HR) estimation … color channels from the alternative
color spaces can be used … rate measurements using standard red-green-blue cameras,”…

… transformer that can automatically adjust the output color space, named color space … , “On
the benefits of alternative color spaces for noncontact heart rate measurements using …

… sign monitoring methods provide suitable alternatives [4,5]. … , is a non-contact optical
measurement technique that uses … ROIs and color spaces on camera-based HR measurement. …

… offers several advantages over traditional methods for measuring … rPPG presents a promising
alternative to traditional ECG … of the RGB color space, where each color component (red, …

… color channel combination in the color spaces currently used in … -invasive and non-contact
technology that can measure and … a color space based on the analysis of the relative merits for …

… Driven by the desire for feasible and convenient healthcare, non-contact heart rate (HR) …
weighted sub-ROIs and color channels from the alternative color spaces on HR estimation. Next…

… In recent years, as an alternative and less obtrusive method, remote photoplethysmography
… Then, the YCbCr [28] color space is used to detect the skin region, as shown in Figure 2(b). …

… One advantage of noncontact BCG monitoring compared … Heart rate variability (HRV) is a
measure of the variation in time … a suitable SpO 2 measurement alternative for individuals with …

… It presents the measures of central tendencies for … an advantage of designing cost-effective,
non-contact physiological … This orignates the need for an alternative non-contact based …

… [5,21,38,44,45] Channels of other color spaces were … was a passive non-contact approach,
while the disadvantages were an … alternative methods to traditional contact measuring ways …