Efficient Projection and Coding Tools for 360° Video. - Jian-Liang Lin; Ya-Hsuan Lee; Cheng-Hsuan Shih; Sheng-Yen Lin; Hung-Chih Lin; Shen-Kai Chang; Peng Wang 042; Lin Liu 012; Chi-Cheng Ju (IEEE J. Emerg. Sel. Topics Circuits Syst., 2019)