目前最轻量级别的深度学习源码，采用CNN实现高精度识别，与目前流行的Caffe相比，具有实现灵活，可迁移程度高等优势，值得深入学习！-Currently the lightest level of deep learning source, using CNN to achieve high-precision identification, compared with the current popular Caffe, with the realization of flexible, hi