操作步骤:

在MLU220上配置ini文件如下：

[model]
;below two are lists, depending on work
original_models_path = /caffe/build/tools/aa.prototxt
save_model_path = /caffe/build/tools/aa_quan.prototxt
[data]
;only one should be set for below two
images_list_path = /caffe/build/tools/img_files.txt
;images_db_path =  /path/to/lmdb
used_images_num = 4
[weights]
original_weights_path = /caffe/build/tools/a.caffemodel
[preprocess]
mean = 0,0,0
std = 0.00392156
scale = 256，192
crop = 256, 192
[config]
quantize_op_list = Conv, FC, LRN
use_firstconv = 1
;int8_ _list = conv3, conv9
;int16_ _list = conv3, conv9
[custom]
use_custom_preprocess = 0
;only support ARGB, ABGR, BGRA, RGBA
input_format = BGRA
;only support BGR, RGB
filter_format = BGR
根据提示将aa.prototxt的输入层修改为：

{
 name: "data"
 type: "ImageData"
 top: "data"
 top: "label"
 transform_param {
  mean_value: 104
  mean_value: 117
  mean_value: 123
  scale: 1
 }
 image_data_param {
  source: "./img_files.txt"
  batch_size: 1
  new_height: 256
  new_width: 192
 }
}
执行./generate_quantized_pt -ini_file convert.ini后报以下错误：

I0802 13:49:44.062245  2740 generate_quantized_pt.cpp:477] ImageData or Data don't require preprocessing!
I0802 13:49:44.063182  2740 net.cpp:1708] reshaping...
I0802 13:49:44.068333  2740 net.cpp:1738] reshaping done...
Killed

请问这个问题该如何解决呢？