@article {1605.06240, archivePrefix = {arXiv}, eprint = {1605.06240}, primaryClass = {cs.CV}, author = {Yangyan Li and Soeren Pirk and Hao Su and Charles R. Qi and Leonidas J. Guibas}, title = {FPNN: Field Probing Neural Networks for 3D Data}, year = {2016}, url = {http://arxiv.org/abs/1605.06240} }