drishti-eye-test arguments

[s-sara-a]

Hi,

I am using a MacOS desktop. The built process resulted with numerous warnings but fortnuately no errors. I'm trying to console execute the drishti-eye-test. I would appreciate if an example command line would be provided in order to properly define all the arguments, model and left/right eye in particular.

I would also appreciate an example command line for executing the facefilter-desktop in the same manner.

Thanks in advance.

[headupinclouds]

I would appreciate if an example command line would be provided in order to properly define all the arguments, model and left/right eye in particular

Take a look at the drishti-eye-test command line options here:

drishti/src/examples/eye/drishti-eye-test.cpp

Lines 40 to 48 in c88f059

	options.add_options()
	// input/output:
	("i,input", "Input image", cxxopts::value<std::string>(sInput))
	("o,output", "Output image", cxxopts::value<std::string>(sOutput))
	("m,model", "Eye model (pose regression)", cxxopts::value<std::string>(sModel))
	("r,right", "Right eye", cxxopts::value<bool>(isRight))
	("l,left", "Left eye", cxxopts::value<bool>(isLeft))
	("version", "Report library version", cxxopts::value<bool>(doVersion))
	;

You can run the command with something like this:

drishti-eye-test --input=/path/to/4x3_aspect_ratio_eye_crop.png --output=/path/to/output/image.png --model=/path/to/drishti_full_eye_model_big.cpb --right

model : https://github.com/elucideye/drishti-assets/blob/master/drishti_full_eye_model_big.cpb

[headupinclouds]

I would also appreciate an example command line for executing the facefilter-desktop in the same manner.

The docs for drishti-hci overlap a fair amount with the drishti-face-test app. You can scan the README there first:

https://github.com/elucideye/drishti/tree/master/src/app/hci

Here are the command line arguments:

drishti/src/examples/facefilter/app/facefilter/desktop/face.cpp

Lines 90 to 104 in c88f059

	options.add_options()
	// input/output:
	("i,input", "Input image", cxxopts::value<std::string>(sInput))
	("m,models", "Model factory configuration file (JSON)", cxxopts::value<std::string>(sModels))
	("c,config", "Configuration file", cxxopts::value<std::string>(sConfig))
	#if defined(DRISHTI_HAVE_LOCALECONV)
	("boilerplate", "Dump boilerplate json file (then quit)", cxxopts::value<std::string>(sBoilerplate))
	#endif
	// context parameters (configuration):
	("focal-length", "focal length", cxxopts::value<float>(params.focalLength))
	// behavior:
	("p,preview", "Preview window", cxxopts::value<bool>(doPreview))
	("version", "Report library version", cxxopts::value<bool>(doVersion))

You can run this with something like:

facefilter-desktop --input=/some/input/frame_list_or_mov_file_readable_by_opencv.txt --models=/path/to/drishti_assets_big.json ----focal-length=focal_length_of_your_camera_in_pixels --preview 

You can clone drishti-assets and use https://github.com/elucideye/drishti-assets/blob/master/drishti_assets_big.json or similar.