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waifu2x-caffe/waifu2x-caffe/Source.cpp

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#include <stdio.h>
#include <tclap/CmdLine.h>
#include <boost/filesystem.hpp>
#include <boost/foreach.hpp>
#include <functional>
#include <boost/tokenizer.hpp>
#include "../common/waifu2x.h"
// http://stackoverflow.com/questions/10167382/boostfilesystem-get-relative-path
boost::filesystem::path relativePath(const boost::filesystem::path &path, const boost::filesystem::path &relative_to)
{
// create absolute paths
boost::filesystem::path p = boost::filesystem::absolute(path);
boost::filesystem::path r = boost::filesystem::absolute(relative_to);
// if root paths are different, return absolute path
if (p.root_path() != r.root_path())
return p;
// initialize relative path
boost::filesystem::path result;
// find out where the two paths diverge
boost::filesystem::path::const_iterator itr_path = p.begin();
boost::filesystem::path::const_iterator itr_relative_to = r.begin();
while (*itr_path == *itr_relative_to && itr_path != p.end() && itr_relative_to != r.end()) {
++itr_path;
++itr_relative_to;
}
// add "../" for each remaining token in relative_to
if (itr_relative_to != r.end()) {
++itr_relative_to;
while (itr_relative_to != r.end()) {
result /= "..";
++itr_relative_to;
}
}
// add remaining path
while (itr_path != p.end()) {
result /= *itr_path;
++itr_path;
}
return result;
}
int main(int argc, char** argv)
{
// definition of command line arguments
TCLAP::CmdLine cmd("waifu2x reimplementation using Caffe", ' ', "1.0.0");
TCLAP::ValueArg<std::string> cmdInputFile("i", "input_path",
"path to input image file", true, "",
"string", cmd);
TCLAP::ValueArg<std::string> cmdOutputFile("o", "output_path",
"path to output image file (when input_path is folder, output_path must be folder)", false,
"(auto)", "string", cmd);
TCLAP::ValueArg<std::string> cmdInputFileExt("l", "input_extention_list",
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"extention to input image file when input_path is folder", false, "png:jpg:jpeg:tif:tiff:bmp:tga",
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"string", cmd);
TCLAP::ValueArg<std::string> cmdOutputFileExt("e", "output_extention",
"extention to output image file when output_path is (auto) or input_path is folder", false,
"png", "string", cmd);
std::vector<std::string> cmdModeConstraintV;
cmdModeConstraintV.push_back("noise");
cmdModeConstraintV.push_back("scale");
cmdModeConstraintV.push_back("noise_scale");
cmdModeConstraintV.push_back("auto_scale");
TCLAP::ValuesConstraint<std::string> cmdModeConstraint(cmdModeConstraintV);
TCLAP::ValueArg<std::string> cmdMode("m", "mode", "image processing mode",
false, "noise_scale", &cmdModeConstraint, cmd);
std::vector<int> cmdNRLConstraintV;
cmdNRLConstraintV.push_back(1);
cmdNRLConstraintV.push_back(2);
TCLAP::ValuesConstraint<int> cmdNRLConstraint(cmdNRLConstraintV);
TCLAP::ValueArg<int> cmdNRLevel("n", "noise_level", "noise reduction level",
false, 1, &cmdNRLConstraint, cmd);
TCLAP::ValueArg<double> cmdScaleRatio("s", "scale_ratio",
"custom scale ratio", false, 2.0, "double", cmd);
TCLAP::ValueArg<std::string> cmdModelPath("", "model_dir",
"path to custom model directory (don't append last / )", false,
CUI版でデフォルトのモデルのパス指定がおかしかったのを修正
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"models/anime_style_art_rgb", "string", cmd);
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std::vector<std::string> cmdProcessConstraintV;
cmdProcessConstraintV.push_back("cpu");
cmdProcessConstraintV.push_back("gpu");
cmdProcessConstraintV.push_back("cudnn");
TCLAP::ValuesConstraint<std::string> cmdProcessConstraint(cmdProcessConstraintV);
TCLAP::ValueArg<std::string> cmdProcess("p", "process", "process mode",
false, "gpu", &cmdProcessConstraint, cmd);
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TCLAP::ValueArg<int> cmdCropSizeFile("c", "crop_size",
"input image split size", false,
128, "int", cmd);
TCLAP::ValueArg<int> cmdBatchSizeFile("b", "batch_size",
"input batch size", false,
1, "int", cmd);
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// definition of command line argument : end
TCLAP::Arg::enableIgnoreMismatched();
// parse command line arguments
try
{
cmd.parse(argc, argv);
}
catch (std::exception &e)
{
printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: %s\n", e.what());
return 1;
}
const boost::filesystem::path input_path(boost::filesystem::absolute((cmdInputFile.getValue())));
std::string outputExt = cmdOutputFileExt.getValue();
if (outputExt.length() > 0 && outputExt[0] != '.')
outputExt = "." + outputExt;
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std::vector<std::pair<std::string, std::string>> file_paths;
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if (boost::filesystem::is_directory(input_path)) // input_path<74><68><EFBFBD>t<EFBFBD>H<EFBFBD><48><EFBFBD>_<EFBFBD>Ȃ炻<C882>̃f<CC83>B<EFBFBD><42><EFBFBD>N<EFBFBD>g<EFBFBD><67><EFBFBD>ȉ<EFBFBD><C889>̉摜<CC89>t<EFBFBD>@<40>C<EFBFBD><43><EFBFBD><EFBFBD><EFBFBD>ꊇ<EFBFBD>ϊ<EFBFBD>
{
boost::filesystem::path output_path;
if (cmdOutputFile.getValue() == "(auto)")
{
// <20>utest<73>v<EFBFBD>Ȃ<EFBFBD><C882>utest_noise_scale(Level1)(x2.000000)<29>v<EFBFBD>݂<EFBFBD><DD82><EFBFBD><EFBFBD>Ȋ<EFBFBD><C88A><EFBFBD><EFBFBD>ɂ<EFBFBD><C982><EFBFBD>
std::string addstr("_" + cmdMode.getValue());
const std::string &mode = cmdMode.getValue();
if (mode.find("noise") != mode.npos || mode.find("auto_scale") != mode.npos)
addstr += "(Level" + std::to_string(cmdNRLevel.getValue()) + ")";
if (mode.find("scale") != mode.npos)
addstr += "(x" + std::to_string(cmdScaleRatio.getValue()) + ")";
output_path = input_path.branch_path() / (input_path.stem().string() + addstr);
}
else
output_path = cmdOutputFile.getValue();
output_path = boost::filesystem::absolute(output_path);
if (!boost::filesystem::exists(output_path))
{
if (!boost::filesystem::create_directory(output_path))
{
printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20>o<EFBFBD>̓t<CD83>H<EFBFBD><48><EFBFBD>_<EFBFBD>u%s<>v<EFBFBD>̍쐬<CC8D>Ɏ<EFBFBD><C98E>s<EFBFBD><73><EFBFBD>܂<EFBFBD><DC82><EFBFBD>\n", output_path.string().c_str());
return 1;
}
}
std::vector<std::string> extList;
{
// input_extention_list<73>𕶎<EFBFBD><F095B68E><EFBFBD><EFBFBD>̔z<CC94><7A><EFBFBD>ɂ<EFBFBD><C982><EFBFBD>
typedef boost::char_separator<char> char_separator;
typedef boost::tokenizer<char_separator> tokenizer;
char_separator sep(":", "", boost::drop_empty_tokens);
tokenizer tokens(cmdInputFileExt.getValue(), sep);
for (tokenizer::iterator tok_iter = tokens.begin(); tok_iter != tokens.end(); ++tok_iter)
extList.push_back("." + *tok_iter);
}
// <20>ϊ<EFBFBD><CF8A><EFBFBD><EFBFBD><EFBFBD><EFBFBD>摜<EFBFBD>̓<EFBFBD><CC93>́A<CD81>o<EFBFBD>̓p<CD83>X<EFBFBD><58><EFBFBD>擾
const auto func = [&extList, &input_path, &output_path, &outputExt, &file_paths](const boost::filesystem::path &path)
{
BOOST_FOREACH(const boost::filesystem::path& p, std::make_pair(boost::filesystem::recursive_directory_iterator(path),
boost::filesystem::recursive_directory_iterator()))
{
if (boost::filesystem::is_directory(p))
{
const auto out_relative = relativePath(p, input_path);
const auto out_absolute = output_path / out_relative;
if (!boost::filesystem::exists(out_absolute))
{
if (!boost::filesystem::create_directory(out_absolute))
{
printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20>o<EFBFBD>̓t<CD83>H<EFBFBD><48><EFBFBD>_<EFBFBD>u%s<>v<EFBFBD>̍쐬<CC8D>Ɏ<EFBFBD><C98E>s<EFBFBD><73><EFBFBD>܂<EFBFBD><DC82><EFBFBD>\n", out_absolute.string().c_str());
return false;
}
}
}
else if (std::find(extList.begin(), extList.end(), p.extension().string()) != extList.end())
{
const auto out_relative = relativePath(p, input_path);
const auto out_absolute = output_path / out_relative;
const auto out = (out_absolute.branch_path() / out_absolute.stem()).string() + outputExt;
file_paths.emplace_back(p.string(), out);
}
}
return true;
};
if (!func(input_path))
return 1;
}
else
{
std::string outputFileName = cmdOutputFile.getValue();
if (outputFileName == "(auto)")
{
// <20>umiku_small.png<6E>v<EFBFBD>Ȃ<EFBFBD><C882>umiku_small(noise_scale)(Level1)(x2.000000).png<6E>v<EFBFBD>݂<EFBFBD><DD82><EFBFBD><EFBFBD>Ȋ<EFBFBD><C88A><EFBFBD><EFBFBD>ɂ<EFBFBD><C982><EFBFBD>
outputFileName = cmdInputFile.getValue();
const auto tailDot = outputFileName.find_last_of('.');
outputFileName.erase(tailDot, outputFileName.length());
outputFileName = outputFileName + "(" + cmdMode.getValue() + ")";
std::string &mode = cmdMode.getValue();
if (mode.find("noise") != mode.npos || mode.find("auto_scale") != mode.npos)
outputFileName = outputFileName + "(Level" + std::to_string(cmdNRLevel.getValue()) + ")";
if (mode.find("scale") != mode.npos)
outputFileName = outputFileName + "(x" + std::to_string(cmdScaleRatio.getValue()) + ")";
outputFileName += outputExt;
}
file_paths.emplace_back(cmdInputFile.getValue(), outputFileName);
}
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Waifu2x::eWaifu2xError ret;
Waifu2x w;
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ret = w.init(argc, argv, cmdMode.getValue(), cmdNRLevel.getValue(), cmdScaleRatio.getValue(), cmdModelPath.getValue(), cmdProcess.getValue(),
cmdCropSizeFile.getValue(), cmdBatchSizeFile.getValue());
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switch (ret)
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{
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case Waifu2x::eWaifu2xError_InvalidParameter:
printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20>p<EFBFBD><70><EFBFBD><EFBFBD><EFBFBD>[<5B>^<5E><><EFBFBD>s<EFBFBD><73><EFBFBD>ł<EFBFBD>\n");
return 1;
case Waifu2x::eWaifu2xError_FailedOpenModelFile:
printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20><><EFBFBD>f<EFBFBD><66><EFBFBD>t<EFBFBD>@<40>C<EFBFBD><43><EFBFBD><EFBFBD><EFBFBD>J<EFBFBD><4A><EFBFBD>܂<EFBFBD><DC82><EFBFBD><EFBFBD>ł<EFBFBD><C582><EFBFBD>\n");
return 1;
case Waifu2x::eWaifu2xError_FailedParseModelFile:
printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20><><EFBFBD>f<EFBFBD><66><EFBFBD>t<EFBFBD>@<40>C<EFBFBD><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ă<EFBFBD><C482>܂<EFBFBD>\n");
return 1;
case Waifu2x::eWaifu2xError_FailedConstructModel:
printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20>l<EFBFBD>b<EFBFBD>g<EFBFBD><67><EFBFBD>[<5B>N<EFBFBD>̍\<EFBFBD>z<EFBFBD>Ɏ<EFBFBD><EFBFBD>s<EFBFBD><EFBFBD><EFBFBD>܂<EFBFBD><EFBFBD><EFBFBD>\n");
return 1;
}
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bool isError = false;
for (const auto &p : file_paths)
{
const Waifu2x::eWaifu2xError ret = w.waifu2x(p.first, p.second);
if (ret != Waifu2x::eWaifu2xError_OK)
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{
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switch (ret)
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{
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case Waifu2x::eWaifu2xError_InvalidParameter:
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printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20>p<EFBFBD><70><EFBFBD><EFBFBD><EFBFBD>[<5B>^<5E><><EFBFBD>s<EFBFBD><73><EFBFBD>ł<EFBFBD>\n");
break;
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case Waifu2x::eWaifu2xError_FailedOpenInputFile:
printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20><><EFBFBD>͉摜<CD89>u%s<>v<EFBFBD><76><EFBFBD>J<EFBFBD><4A><EFBFBD>܂<EFBFBD><DC82><EFBFBD><EFBFBD>ł<EFBFBD><C582><EFBFBD>\n", p.first.c_str());
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break;
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case Waifu2x::eWaifu2xError_FailedOpenOutputFile:
printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20>o<EFBFBD>͉摜<CD89>u%s<>v<EFBFBD><76><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߂܂<DF82><DC82><EFBFBD><EFBFBD>ł<EFBFBD><C582><EFBFBD>\n", p.second.c_str());
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break;
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case Waifu2x::eWaifu2xError_FailedProcessCaffe:
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printf("<EFBFBD>G<EFBFBD><EFBFBD><EFBFBD>[: <20><><EFBFBD>ԏ<EFBFBD><D48F><EFBFBD><EFBFBD>Ɏ<EFBFBD><C98E>s<EFBFBD><73><EFBFBD>܂<EFBFBD><DC82><EFBFBD>\n");
break;
}
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isError = true;
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}
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}
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if (isError)
{
printf("<EFBFBD>ϊ<EFBFBD><EFBFBD>Ɏ<EFBFBD><EFBFBD>s<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>t<EFBFBD>@<40>C<EFBFBD><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>܂<EFBFBD>\n");
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return 1;
}
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printf("<EFBFBD>ϊ<EFBFBD><EFBFBD>ɐ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>܂<EFBFBD><EFBFBD><EFBFBD>\n");
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return 0;
}
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