VideoPulse: Neonatal heart rate and peripheral capillary oxygen saturation (SpO2) estimation from contact free video. - Deependra Dewagiri; Kamesh Anuradha; Pabadhi Liyanage; Helitha Kulatunga; Pamuditha Somarathne; Udaya S K P Miriya Thanthrige; Nishani Lucas; Anusha Withana; Joshua P. Kulasingham (CoRR, 2026)