# sudo mkdir examples/myfile
# sudo vi examples/myfile/create_filelist.sh

#!/usr/bin/env sh
DATA=data/re/
MY=examples/myfile
echo "Create train.txt..."
rm -rf $MY/train.txt
for i in 3 4 5 6 7
do
find $DATA/train -name $i*.jpg | cut -d '/' -f4-5 | sed "s/$/ $i/">>$MY/train.txt
done
echo "Create test.txt..."
rm -rf $MY/test.txt
for i in 3 4 5 6 7
do
find $DATA/test -name $i*.jpg | cut -d '/' -f4-5 | sed "s/$/ $i/">>$MY/test.txt
done
echo "All done"

# sudo sh examples/myfile/create_filelist.sh

# sudo vi examples/myfile/create_lmdb.sh

#!/usr/bin/env sh
MY=examples/myfileecho "Create train lmdb.."
rm -rf $MY/img_train_lmdb
build/tools/convert_imageset \
--shuffle \
--resize_height=256 \
--resize_width=256 \
/home/xxx/caffe/data/re/ \
$MY/train.txt \
$MY/img_train_lmdbecho "Create test lmdb.."
rm -rf $MY/img_test_lmdb
build/tools/convert_imageset \
--shuffle \
--resize_width=256 \
--resize_height=256 \
/home/xxx/caffe/data/re/ \
$MY/test.txt \
$MY/img_test_lmdbecho "All Done.."

# sudo build/tools/compute_image_mean examples/myfile/img_train_lmdb examples/myfile/mean.binaryproto

# sudo cp models/bvlc_reference_caffenet/solver.prototxt examples/myfile/
# sudo cp models/bvlc_reference_caffenet/train_val.prototxt examples/myfile/

# sudo vi examples/myfile/sovler.prototxt

net: "examples/myfile/train_val.prototxt"
test_iter: 2
test_interval: 50
base_lr: 0.001
lr_policy: "step"
gamma: 0.1
stepsize: 100
display: 20
max_iter: 500
momentum: 0.9
weight_decay: 0.005
solver_mode: GPU

name: "CaffeNet"
layer {name: "data"type: "Data"top: "data"top: "label"include {phase: TRAIN}transform_param {mirror: truecrop_size: 227mean_file: "examples/myfile/mean.binaryproto"}data_param {source: "examples/myfile/img_train_lmdb"batch_size: 256backend: LMDB}
}
layer {name: "data"type: "Data"top: "data"top: "label"include {phase: TEST}transform_param {mirror: falsecrop_size: 227mean_file: "examples/myfile/mean.binaryproto"}data_param {source: "examples/myfile/img_val_lmdb"batch_size: 50backend: LMDB}
}

# sudo build/tools/caffe train -solver examples/myfile/solver.prototxt