OctNetFusion --------------------------------------------------------------------------------------------------- Please send your answers to zhouh@cs.uni-freiburg.de before 05.07.2017 10:00 --------------------------------------------------------------------------------------------------- 1) What is the difference between OctNet and the conventional 3D CNNs? (2-3 Sentences) 2) What is TSDF fusion? Explain briefly. (2-3 Sentences) 3) Why does the author introduce the "Structrue Module"? What is the difference between the structure module and unpool? (2-3 sentence)