--------------------- http://www.vision.caltech.edu/archive.html http://www.vision.caltech.edu/visipedia/CUB-200.html http://www.vision.caltech.edu/Image_Datasets/Caltech256/
--------------------- http://www.robots.ox.ac.uk/~vgg/data/flowers/ http://www.robots.ox.ac.uk/~vgg/data/flowers/17/index.html http://www.robots.ox.ac.uk/~vgg/data/flowers/102/index.html
--------------------- https://cvml.ist.ac.at/AwA2/
--------------------- microsoft coco数据集2017 http://images.cocodataset.org/zips/train2017.zip http://images.cocodataset.org/annotations/annotations_trainval2017.zip http://images.cocodataset.org/zips/val2017.zip http://images.cocodataset.org/annotations/stuff_annotations_trainval2017.zip http://images.cocodataset.org/zips/test2017.zip http://images.cocodataset.org/annotations/image_info_test2017.zip
--------------------- MPII数据集 http://datasets.d2.mpi-inf.mpg.de/andriluka14cvpr/mpii_human_pose_v1.tar.gz http://datasets.d2.mpi-inf.mpg.de/andriluka14cvpr/mpii_human_pose_v1_u12_2.zip http://datasets.d2.mpi-inf.mpg.de/andriluka14cvpr/mpii_human_pose_v1_sequences_batch1.tar.gz http://datasets.d2.mpi-inf.mpg.de/andriluka14cvpr/mpii_human_pose_v1_sequences_batch2.tar.gz
