Bhishma Dedhia, Jui-Chiu Chiang, Yi-Fan Char. Saliency Prediction for Omnidirectional Images Considering Optimization on Sphere Domain. In IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2019, Brighton, United Kingdom, May 12-17, 2019. pages 2142-2146, IEEE, 2019. [doi]