Table 5. List of publicly available datasets suitable for rPPG studies.
| DEAP (Koelstra et al., 2012) |
| Participants: 32 subjects (16 F, 16 M), age: 26.9 (mean) |
| Recorded Physiological Data: BVP, EOG, EMG, EEG, GSR, skin temp., resp. rate |
| Video Data: RGB videos, 720 × 576 @ 50 fps, DV PAL (AVI; h264 codec), duration: 1 min, distance: 1 m, no. of videos: 120 |
| Illumination Conditions: controlled illumination (two different indoor environments) |
| Citations in rPPG researches: Qi et al. (2017), Sarkar (2017) and Unakafov (2017) |
| MAHNOB-HCI (Soleymani et al., 2012) |
| Participants: 30 subjects (17 F, 13 M), age: 26.06 ± 4.39 (mean ± st. dev.) |
| Recorded Physiological Data: ECG, EEG, GSR, resp. rate, skin temp., eye gaze data, audio signals |
| Video Data: RGB videos, 750 × 580 @ 61 fps, distance: 0.4 m, duration: various |
| Illumination Conditions: controlled illumination + uncontrolled illumination from the LCD screen |
| Citations in rPPG researches: Hassan et al. (2017a, 2017b), Heusch, Anjos & Marcel (2017), Hsu, Ambikapathi & Chen (2017), Li et al. (2014), Niu et al. (2017) and Tulyakov et al. (2016) |
| PURE (Stricker, Müller & Gross, 2014) |
| Participants: 10 (2 F, 8 M) |
| Recorded Physiological Data: PPG (pulse rate and SpO2) |
| Video Data: RGB videos, 640 × 480 @ 30 fps, distance: 1.1 m, duration: 1 min, no. of videos: 60 |
| Illumination Conditions: daylight only |
| Citations in rPPG researches: Hsu, Ambikapathi & Chen (2017) |
| DECAF (Abadi et al., 2015) |
| Participants: 30 subjects (14 F, 16 M) |
| Recorded Physiological Data: MEG, EOG, ECG, EMG |
| Video Data: NIR videos, 20 fps |
| Illumination Conditions: controlled illumination |
| Citations in rPPG researches: none |
| MMSE-HR (Tulyakov et al., 2016) |
| Participants: 40 (23 F, 17 M) |
| Recorded Physiological Data: BVP |
| Video Data: RGB image sequences, 1,040 × 1,392 @ 25 fps, duration: various, no. of videos: 102 |
| Illumination Conditions: controlled illumination |
| Citations in rPPG researches: Macwan, Benezeth & Mansouri (2018) |
| AMIGOS (Miranda-Correa et al., 2017) |
| Participants: 40 subjects (13 F, 27 M), age: 28.3 (mean) |
| Recorded Physiological Data: audio signals, EEG, GSR, ECG |
| Video Data: RGB videos, 1,280 × 720 @ 25 fps, HD (MOV; h264 codec), recordings of individuals and 4 subjects group |
| Illumination Conditions: controlled illumination |
| Citations in rPPG researches: none |
| COHFACE (Heusch, Anjos & Marcel, 2017) |
| Participants: 40 subjects* (12 F, 28 M), age: 35.60 ± 11.77 (mean ± st. dev.) |
| Recorded Physiological Data: BVP, resp. rate |
| Video Data: RGB videos, 640 × 480 @ 20 fps, MP4 format inside AVI movie container, duration: 1 min, no. of videos: 140 |
| Illumination Conditions: (1) controlled illumination only and (2) daylight only |
| Citations in rPPG researches: none |
| UBFC-RPPG (Bobbia et al., in press) |
| Participants: no info |
| Recorded Physiological Data: PPG (pulse rate and SpO2) |
| Video Data: RGB videos, 640 × 480 @ 30 fps, distance: 1 m, duration: 2 min, no. of videos: 43 |
| Illumination Conditions: no info |
| Citations in rPPG researches: Macwan, Benezeth & Mansouri (2018) |
| A dual-mode sleep video database (Hu et al., 2018) |
| Participants: 12 (2 F, 10 M), age: 21–38 |
| Recorded Physiological Data: ECG |
| Video Data: thermal and IR videos, 640 × 480, distance: 1–3 m, no. of videos: 56 |
| Illumination Conditions: controlled IR illumination |
| Citations in rPPG researches: none |
Notes:
BP, blood pressure; BVP, blood volume pulse; ECG, electrocardiography; EEG, electroencephalography; EMG, electromyography; EOG, electrooculography; F, female; GSR, galvanic skin response; IR, infrared; M, male; NIR, near-infrared; PPG, photoplethysmography; resp. rate, respiratory rate; RGB, red, green, blue color space; skin temp., skin temperature; SpO2, blood oxygen saturation; st. dev., standard deviation.
*
Videos are available for only 22 subjects.