Browsing 38-Issue 7 by Subject "Algebraic topology"

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    • Towards Robust Direction Invariance in Character Animation 

      Ma, Li-Ke; Yang, Zeshi; Guo, Baining; Yin, KangKang (The Eurographics Association and John Wiley & Sons Ltd., 2019)
      In character animation, direction invariance is a desirable property. That is, a pose facing north and the same pose facing south are considered the same; a character that can walk to the north is expected to be able to ...