Role of Four-Chamber Heart Ultrasound Images in Automatic Assessment of Fetal Heart: A Systematic Understanding. - Anjan Gudigar; U. Raghavendra; Jyothi Samanth; Akhila Vasudeva; Ashwal A. A. J.; Krishnananda Nayak; Ru-San Tan; Edward J. Ciaccio; Ooi Chui Ping; Prabal Datta Barua; Filippo Molinari; U. Rajendra Acharya (Informatics, 2022)