int main(int argc, char** argv)
{
Waifu2x::init_liblary(argc, argv);
// Caffeのエラーでないログを保存しないようにする
google::SetLogDestination(google::INFO, "");
google::SetLogDestination(google::WARNING, "");
// Caffeのエラーログを「error_log_〜」に出力
google::SetLogDestination(google::ERROR, "error_log_");
google::SetLogDestination(google::FATAL, "error_log_");
// 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",
"extention to input image file when input_path is folder", false, "png:jpg:jpeg:tif:tiff:bmp:tga",
"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);
cmdNRLConstraintV.push_back(3);
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<double> cmdScaleWidth("w", "scale_width",
"custom scale width", false, 0, "double", cmd);
TCLAP::ValueArg<double> cmdScaleHeight("h", "scale_height",
"custom scale height", false, 0, "double", cmd);
TCLAP::ValueArg<std::string> cmdModelPath("", "model_dir",
"path to custom model directory (don't append last / )", false,
"models/anime_style_art_rgb", "string", cmd);
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);
TCLAP::ValueArg<int> cmdOutputQuality("q", "output_quality",
"output image quality", false,
-1, "int", cmd);
TCLAP::ValueArg<int> cmdOutputDepth("d", "output_depth",
"output image chaneel depth bit", false,
8, "int", cmd);
TCLAP::ValueArg<int> cmdCropSizeFile("c", "crop_size",
"input image split size", false,
128, "int", cmd);
TCLAP::ValueArg<int> cmdCropWidth("", "crop_w",
"input image split size(width)", false,
128, "int", cmd);
TCLAP::ValueArg<int> cmdCropHeight("", "crop_h",
"input image split size(height)", false,
128, "int", cmd);
TCLAP::ValueArg<int> cmdBatchSizeFile("b", "batch_size",
"input batch size", false,
1, "int", cmd);
TCLAP::ValueArg<int> cmdGPUNoFile("", "gpu",
"gpu device no", false,
0, "int", cmd);
std::vector<int> cmdTTAConstraintV;
cmdTTAConstraintV.push_back(0);
cmdTTAConstraintV.push_back(1);
TCLAP::ValuesConstraint<int> cmdTTAConstraint(cmdTTAConstraintV);
TCLAP::ValueArg<int> cmdTTALevel("t", "tta", "8x slower and slightly high quality",
false, 0, &cmdTTAConstraint, cmd);
// definition of command line argument : end
TCLAP::Arg::enableIgnoreMismatched();
// parse command line arguments
try
{
cmd.parse(argc, argv);
}
catch (std::exception &e)
{
printf("エラー: %s\n", e.what());
return 1;
}
boost::optional<double> ScaleRatio;
boost::optional<int> ScaleWidth;
boost::optional<int> ScaleHeight;
int valid_num = 0;
if (cmdScaleWidth.getValue() > 0)
valid_num++;
if (cmdScaleHeight.getValue() > 0)
valid_num++;
if (valid_num > 1)
{
printf("エラー: scale_widthとscale_heightは同時に指定できません\n");
return 1;
}
int crop_w = cmdCropSizeFile.getValue();
int crop_h = cmdCropSizeFile.getValue();
if (cmdCropWidth.isSet())
crop_w = cmdCropWidth.getValue();
if (cmdCropHeight.isSet())
crop_h = cmdCropHeight.getValue();
if (cmdScaleWidth.getValue() > 0)
ScaleWidth = cmdScaleWidth.getValue();
else if (cmdScaleHeight.getValue() > 0)
ScaleHeight = cmdScaleHeight.getValue();
else
ScaleRatio = cmdScaleRatio.getValue();
const boost::filesystem::path input_path(boost::filesystem::absolute((cmdInputFile.getValue())));
std::string outputExt = cmdOutputFileExt.getValue();
if (outputExt.length() > 0 && outputExt[0] != '.')
outputExt = "." + outputExt;
const std::string ModelName = Waifu2x::GetModelName(cmdModelPath.getValue());
const bool use_tta = cmdTTALevel.getValue() == 1;
std::vector<std::pair<std::string, std::string>> file_paths;
if (boost::filesystem::is_directory(input_path)) // input_pathがフォルダならそのディレクトリ以下の画像ファイルを一括変換
{
boost::filesystem::path output_path;
if (cmdOutputFile.getValue() == "(auto)")
{
// 「test」なら「test_noise_scale(Level1)(x2.000000)」みたいな感じにする
std::string addstr("(");
addstr += ModelName;
addstr += ")";
const std::string &mode = cmdMode.getValue();
addstr += "(" + mode + ")";
if (mode.find("noise") != mode.npos || mode.find("auto_scale") != mode.npos)
addstr += "(Level" + std::to_string(cmdNRLevel.getValue()) + ")";
if (use_tta)
addstr += "(tta)";
if (mode.find("scale") != mode.npos)
{
if(ScaleRatio)
addstr += "(x" + std::to_string(*ScaleRatio) + ")";
else if (ScaleWidth)
addstr += "(width " + std::to_string(*ScaleWidth) + ")";
else
addstr += "(height " + std::to_string(*ScaleHeight) + ")";
}
if (cmdOutputDepth.getValue() != 8)
addstr += "(" + std::to_string(cmdOutputDepth.getValue()) + "bit)";
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("エラー: 出力フォルダ「%s」の作成に失敗しました\n", output_path.string().c_str());
return 1;
}
}
std::vector<std::string> extList;
{
// input_extention_listを文字列の配列にする
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)
{
std::string ext(*tok_iter);
std::transform(ext.begin(), ext.end(), ext.begin(), ::tolower);
extList.push_back("." + ext);
}
}
// 変換する画像の入力、出力パスを取得
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("エラー: 出力フォルダ「%s」の作成に失敗しました\n", out_absolute.string().c_str());
return false;
}
}
}
else
{
std::string ext(p.extension().string());
std::transform(ext.begin(), ext.end(), ext.begin(), ::tolower);
if (std::find(extList.begin(), extList.end(), ext) != 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
{
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",
"extention to input image file when input_path is folder", false, "png:jpg:jpeg:tif:tiff:bmp",
"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,
"models", "string", cmd);
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);
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);
// definition of command line argument : end
TCLAP::Arg::enableIgnoreMismatched();
// parse command line arguments
try
{
cmd.parse(argc, argv);
}
catch (std::exception &e)
{
printf("エラー: %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;
std::vector<std::pair<std::string, std::string>> file_paths;
if (boost::filesystem::is_directory(input_path)) // input_pathがフォルダならそのディレクトリ以下の画像ファイルを一括変換
{
boost::filesystem::path output_path;
if (cmdOutputFile.getValue() == "(auto)")
{
// 「test」なら「test_noise_scale(Level1)(x2.000000)」みたいな感じにする
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("エラー: 出力フォルダ「%s」の作成に失敗しました\n", output_path.string().c_str());
return 1;
}
}
std::vector<std::string> extList;
{
// input_extention_listを文字列の配列にする
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);
}
// 変換する画像の入力、出力パスを取得
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("エラー: 出力フォルダ「%s」の作成に失敗しました\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
{
