README

Usage

1. copy extract_features_txt.cpp to caffe_root/tools/
2. cd caffe_root
3. make all -j
4. create a .sh file contains

.sh file usage

extract_features_txt pretrained_net_param feature_extraction_proto_file
       extract_feature_blob_name1[,name2,...]
       save_feature_txt_name1[,name2,...]
       num_mini_batches
       [CPU/GPU] [DEVICE_ID=0]

example

./build/tools/extract_features_txt.bin models/bvlc_reference_caffenet/bvlc_reference_caffenet.caffemodel examples/_temp/imagenet_val.prototxt pool5,fc7 examples/_temp/features/pool5.txt,examples/_temp/features/fc7.txt 1000 CPU

./build/tools/extract_features_txt.bin models/bvlc_reference_caffenet/bvlc_reference_caffenet.caffemodel examples/_temp/imagenet_val.prototxt pool5,fc7 examples/_temp/features/pool5.txt,examples/_temp/features/fc7.txt 1000 GPU 0