Python 100.00%

opencv python distance-calculation distacne distance-estimation-python distance-estimation-opencv distance-measure-opencv yolov4-distance-estimation yolov4-tiny

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yolov4-detector-and-distance-estimator's Issues

If

How to have a train file to have weight?

Thank you for your code.
Please, ask how do we have the "yolo4-tiny.cfg" and the "yolo4-tiny.weights" files? we need to have a train.py file, right. Becuase I want to have weights from my custom data. Thank you.

if i have my own .pth file,how can i convert .pth to .weights

To develop this code

how i do need to measure the width of objects, there are differnet views of the objects( ex : for motorbike how can we measure the width of the bike from front view or side view)

Error in running

[ WARN:0] global C:\Users\runneradmin\AppData\Local\Temp\pip-req-build-u4kjpz2z\opencv\modules\dnn\src\dnn.cpp (1451) cv::dnn::dnn4_v20210608::Net::Impl::setUpNet DNN module was not built with CUDA backend; switching to CPU
Traceback (most recent call last):
File "c:/Users/hunar/Desktop/assignments/projects/object detection/Yolov4-Detector-and-Distance-Estimator/DistanceEstimation.py", line 73, in
mobile_width_in_rf = mobile_data[1][1]
IndexError: list index out of range

have a error

when I running this code
i have this error
label = "%s : %f" % (class_names[classid[0]], score)
IndexError: invalid index to scalar variable.

please help me.
Thank you very much
have a nice day

[ WARN:[email protected]] global /io/opencv/modules/dnn/src/dnn.cpp (1483) setUpNet DNN module was not built with CUDA backend; switching to CPU

[ WARN:[email protected]] global /io/opencv/modules/dnn/src/dnn.cpp (1483) setUpNet DNN module was not built with CUDA backend; switching to CPU
Traceback (most recent call last):
File "/home/braholli/Documents/Yolov4-Detector-and-Distance-Estimator-master/DistanceEstimation.py", line 72, in
mobile_data = object_detector(ref_mobile)
File "/home/braholli/Documents/Yolov4-Detector-and-Distance-Estimator-master/DistanceEstimation.py", line 42, in object_detector
label = "%s : %f" % (class_names[classid[0]], score)
IndexError: invalid index to scalar variable.

IndexError: invalid index to scalar variable. (CaptureReferenceImage.py)

[ WARN:0] global D:\a\opencv-python\opencv-python\opencv\modules\dnn\src\dnn.cpp (1447) cv::dnn::dnn4_v20211004::Net::Impl::setUpNet DNN module was not built with CUDA backend; switching to CPU
Traceback (most recent call last):
File "CaptureReferenceImage.py", line 49, in
ObjectDetector(frame)
File "CaptureReferenceImage.py", line 36, in ObjectDetector
label = "%s : %f" % (class_names[classid[0]], score)
IndexError: invalid index to scalar variable.
[ WARN:0] global D:\a\opencv-python\opencv-python\opencv\modules\videoio\src\cap_msmf.cpp (438) `anonymous-namespace'::SourceReaderCB::~SourceReaderCB terminating async callback

note: This error originates from a subprocess, and is likely not a problem with pip.

i have an error like this after run pip install opencv-contrib-python==4.5.3.56

my device:
Windows 10 21H2
Intel(R) Core(TM) i3-7020U CPU @ 2.30GHz 2.30 GHz
NVIDIA GeForce MX150
Python 3.10.10
pip 23.0.1
CUDA 11.3

Can you please help me with it?

Collecting opencv-contrib-python==4.5.3.56
Using cached opencv-contrib-python-4.5.3.56.tar.gz (150.2 MB)
Installing build dependencies ... error
error: subprocess-exited-with-error

× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> [307 lines of output]
Ignoring numpy: markers 'python_version == "3.6" and platform_machine != "aarch64" and platform_machine != "arm64"' don't match your environment
Ignoring numpy: markers 'python_version >= "3.6" and sys_platform == "linux" and platform_machine == "aarch64"' don't match your environment
Ignoring numpy: markers 'python_version >= "3.6" and sys_platform == "darwin" and platform_machine == "arm64"' don't match your environment
Ignoring numpy: markers 'python_version == "3.7" and platform_machine != "aarch64" and platform_machine != "arm64"' don't match your environment
Ignoring numpy: markers 'python_version == "3.8" and platform_machine != "aarch64" and platform_machine != "arm64"' don't match your environment
Collecting setuptools
Using cached setuptools-67.6.0-py3-none-any.whl (1.1 MB)
Collecting wheel
Using cached wheel-0.40.0-py3-none-any.whl (64 kB)
Collecting scikit-build
Using cached scikit_build-0.16.7-py3-none-any.whl (79 kB)
Collecting cmake
Using cached cmake-3.26.0-py2.py3-none-win_amd64.whl (33.0 MB)
Collecting pip
Using cached pip-23.0.1-py3-none-any.whl (2.1 MB)
Collecting numpy==1.19.3
Using cached numpy-1.19.3.zip (7.3 MB)
Installing build dependencies: started
Installing build dependencies: finished with status 'done'
Getting requirements to build wheel: started
Getting requirements to build wheel: finished with status 'done'
Preparing metadata (pyproject.toml): started
Preparing metadata (pyproject.toml): finished with status 'error'
error: subprocess-exited-with-error

    Preparing metadata (pyproject.toml) did not run successfully.
    exit code: 1

    [267 lines of output]
    setup.py:67: RuntimeWarning: NumPy 1.19.3 may not yet support Python 3.10.
      warnings.warn(
    Running from numpy source directory.
    setup.py:480: UserWarning: Unrecognized setuptools command, proceeding with generating Cython sources and expanding templates
      run_build = parse_setuppy_commands()
    Processing numpy/random\_bounded_integers.pxd.in
    Processing numpy/random\bit_generator.pyx
    Processing numpy/random\mtrand.pyx
    Processing numpy/random\_bounded_integers.pyx.in
    Processing numpy/random\_common.pyx
    Processing numpy/random\_generator.pyx
    Processing numpy/random\_mt19937.pyx
    Processing numpy/random\_pcg64.pyx
    Processing numpy/random\_philox.pyx
    Processing numpy/random\_sfc64.pyx
    Cythonizing sources
    blas_opt_info:
    blas_mkl_info:
    No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
    customize MSVCCompiler
      libraries mkl_rt not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    blis_info:
      libraries blis not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    openblas_info:
      libraries openblas not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
    get_default_fcompiler: matching types: '['gnu', 'intelv', 'absoft', 'compaqv', 'intelev', 'gnu95', 'g95', 'intelvem', 'intelem', 'flang']'
    customize GnuFCompiler
    Could not locate executable g77
    Could not locate executable f77
    customize IntelVisualFCompiler
    Could not locate executable ifort
    Could not locate executable ifl
    customize AbsoftFCompiler
    Could not locate executable f90
    customize CompaqVisualFCompiler
    Could not locate executable DF
    customize IntelItaniumVisualFCompiler
    Could not locate executable efl
    customize Gnu95FCompiler
    Could not locate executable gfortran
    Could not locate executable f95
    customize G95FCompiler
    Could not locate executable g95
    customize IntelEM64VisualFCompiler
    customize IntelEM64TFCompiler
    Could not locate executable efort
    Could not locate executable efc
    customize PGroupFlangCompiler
    Could not locate executable flang
    don't know how to compile Fortran code on platform 'nt'
      NOT AVAILABLE

    atlas_3_10_blas_threads_info:
    Setting PTATLAS=ATLAS
      libraries tatlas not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    atlas_3_10_blas_info:
      libraries satlas not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    atlas_blas_threads_info:
    Setting PTATLAS=ATLAS
      libraries ptf77blas,ptcblas,atlas not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    atlas_blas_info:
      libraries f77blas,cblas,atlas not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    accelerate_info:
      NOT AVAILABLE

    C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\system_info.py:1914: UserWarning:
        Optimized (vendor) Blas libraries are not found.
        Falls back to netlib Blas library which has worse performance.
        A better performance should be easily gained by switching
        Blas library.
      if self._calc_info(blas):
    blas_info:
      libraries blas not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\system_info.py:1914: UserWarning:
        Blas (http://www.netlib.org/blas/) libraries not found.
        Directories to search for the libraries can be specified in the
        numpy/distutils/site.cfg file (section [blas]) or by setting
        the BLAS environment variable.
      if self._calc_info(blas):
    blas_src_info:
      NOT AVAILABLE

    C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\system_info.py:1914: UserWarning:
        Blas (http://www.netlib.org/blas/) sources not found.
        Directories to search for the sources can be specified in the
        numpy/distutils/site.cfg file (section [blas_src]) or by setting
        the BLAS_SRC environment variable.
      if self._calc_info(blas):
      NOT AVAILABLE

    non-existing path in 'numpy\\distutils': 'site.cfg'
    lapack_opt_info:
    lapack_mkl_info:
      libraries mkl_rt not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    openblas_lapack_info:
      libraries openblas not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    openblas_clapack_info:
      libraries openblas,lapack not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    flame_info:
      libraries flame not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    atlas_3_10_threads_info:
    Setting PTATLAS=ATLAS
      libraries lapack_atlas not found in D:\Wildan (W)\Program File\Python310\lib
      libraries tatlas,tatlas not found in D:\Wildan (W)\Program File\Python310\lib
      libraries lapack_atlas not found in C:\
      libraries tatlas,tatlas not found in C:\
      libraries lapack_atlas not found in D:\Wildan (W)\Program File\Python310\libs
      libraries tatlas,tatlas not found in D:\Wildan (W)\Program File\Python310\libs
    <class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
      NOT AVAILABLE

    atlas_3_10_info:
      libraries lapack_atlas not found in D:\Wildan (W)\Program File\Python310\lib
      libraries satlas,satlas not found in D:\Wildan (W)\Program File\Python310\lib
      libraries lapack_atlas not found in C:\
      libraries satlas,satlas not found in C:\
      libraries lapack_atlas not found in D:\Wildan (W)\Program File\Python310\libs
      libraries satlas,satlas not found in D:\Wildan (W)\Program File\Python310\libs
    <class 'numpy.distutils.system_info.atlas_3_10_info'>
      NOT AVAILABLE

    atlas_threads_info:
    Setting PTATLAS=ATLAS
      libraries lapack_atlas not found in D:\Wildan (W)\Program File\Python310\lib
      libraries ptf77blas,ptcblas,atlas not found in D:\Wildan (W)\Program File\Python310\lib
      libraries lapack_atlas not found in C:\
      libraries ptf77blas,ptcblas,atlas not found in C:\
      libraries lapack_atlas not found in D:\Wildan (W)\Program File\Python310\libs
      libraries ptf77blas,ptcblas,atlas not found in D:\Wildan (W)\Program File\Python310\libs
    <class 'numpy.distutils.system_info.atlas_threads_info'>
      NOT AVAILABLE

    atlas_info:
      libraries lapack_atlas not found in D:\Wildan (W)\Program File\Python310\lib
      libraries f77blas,cblas,atlas not found in D:\Wildan (W)\Program File\Python310\lib
      libraries lapack_atlas not found in C:\
      libraries f77blas,cblas,atlas not found in C:\
      libraries lapack_atlas not found in D:\Wildan (W)\Program File\Python310\libs
      libraries f77blas,cblas,atlas not found in D:\Wildan (W)\Program File\Python310\libs
    <class 'numpy.distutils.system_info.atlas_info'>
      NOT AVAILABLE

    lapack_info:
      libraries lapack not found in ['D:\\Wildan (W)\\Program File\\Python310\\lib', 'C:\\', 'D:\\Wildan (W)\\Program File\\Python310\\libs']
      NOT AVAILABLE

    C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\system_info.py:1748: UserWarning:
        Lapack (http://www.netlib.org/lapack/) libraries not found.
        Directories to search for the libraries can be specified in the
        numpy/distutils/site.cfg file (section [lapack]) or by setting
        the LAPACK environment variable.
      return getattr(self, '_calc_info_{}'.format(name))()
    lapack_src_info:
      NOT AVAILABLE

    C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\system_info.py:1748: UserWarning:
        Lapack (http://www.netlib.org/lapack/) sources not found.
        Directories to search for the sources can be specified in the
        numpy/distutils/site.cfg file (section [lapack_src]) or by setting
        the LAPACK_SRC environment variable.
      return getattr(self, '_calc_info_{}'.format(name))()
      NOT AVAILABLE

    numpy_linalg_lapack_lite:
      FOUND:
        language = c
        define_macros = [('HAVE_BLAS_ILP64', None), ('BLAS_SYMBOL_SUFFIX', '64_')]

    C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\dist.py:275: UserWarning: Unknown distribution option: 'define_macros'
      warnings.warn(msg)
    running dist_info
    running build_src
    build_src
    building py_modules sources
    creating build
    creating build\src.win-amd64-3.10
    creating build\src.win-amd64-3.10\numpy
    creating build\src.win-amd64-3.10\numpy\distutils
    building library "npymath" sources
    Traceback (most recent call last):
      File "D:\Wildan (W)\Program File\Python310\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 353, in <module>
        main()
      File "D:\Wildan (W)\Program File\Python310\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 335, in main
        json_out['return_val'] = hook(**hook_input['kwargs'])
      File "D:\Wildan (W)\Program File\Python310\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 149, in prepare_metadata_for_build_wheel
        return hook(metadata_directory, config_settings)
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\build_meta.py", line 157, in prepare_metadata_for_build_wheel
        self.run_setup()
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\build_meta.py", line 248, in run_setup
        super(_BuildMetaLegacyBackend,
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\build_meta.py", line 142, in run_setup
        exec(compile(code, __file__, 'exec'), locals())
      File "setup.py", line 508, in <module>
        setup_package()
      File "setup.py", line 500, in setup_package
        setup(**metadata)
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\core.py", line 169, in setup
        return old_setup(**new_attr)
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\__init__.py", line 165, in setup
        return distutils.core.setup(**attrs)
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\core.py", line 148, in setup
        dist.run_commands()
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 967, in run_commands
        self.run_command(cmd)
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 986, in run_command
        cmd_obj.run()
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\command\dist_info.py", line 31, in run
        egg_info.run()
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\command\egg_info.py", line 24, in run
        self.run_command("build_src")
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\cmd.py", line 313, in run_command
        self.distribution.run_command(command)
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\dist.py", line 986, in run_command
        cmd_obj.run()
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\command\build_src.py", line 144, in run
        self.build_sources()
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\command\build_src.py", line 155, in build_sources
        self.build_library_sources(*libname_info)
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\command\build_src.py", line 288, in build_library_sources
        sources = self.generate_sources(sources, (lib_name, build_info))
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\command\build_src.py", line 378, in generate_sources
        source = func(extension, build_dir)
      File "numpy\core\setup.py", line 658, in get_mathlib_info
        st = config_cmd.try_link('int main(void) { return 0;}')
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\command\config.py", line 243, in try_link
        self._link(body, headers, include_dirs,
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\command\config.py", line 162, in _link
        return self._wrap_method(old_config._link, lang,
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\command\config.py", line 96, in _wrap_method
        ret = mth(*((self,)+args))
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\command\config.py", line 137, in _link
        (src, obj) = self._compile(body, headers, include_dirs, lang)
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\command\config.py", line 105, in _compile
        src, obj = self._wrap_method(old_config._compile, lang,
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\command\config.py", line 96, in _wrap_method
        ret = mth(*((self,)+args))
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\command\config.py", line 132, in _compile
        self.compiler.compile([src], include_dirs=include_dirs)
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\_msvccompiler.py", line 401, in compile
        self.spawn(args)
      File "C:\Users\USER\AppData\Local\Temp\pip-build-env-_gh0a684\overlay\Lib\site-packages\setuptools\_distutils\_msvccompiler.py", line 505, in spawn
        return super().spawn(cmd, env=env)
      File "C:\Users\USER\AppData\Local\Temp\pip-install-4iil0iwg\numpy_12f41e4443af4e7f803dc1e5f2c759b7\numpy\distutils\ccompiler.py", line 90, in <lambda>
        m = lambda self, *args, **kw: func(self, *args, **kw)
    TypeError: CCompiler_spawn() got an unexpected keyword argument 'env'
    [end of output]

    note: This error originates from a subprocess, and is likely not a problem with pip.
  error: metadata-generation-failed

  Encountered error while generating package metadata.

  See above for output.

  note: This is an issue with the package mentioned above, not pip.
  hint: See above for details.
  [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.

Target of Detect

Hello.
I saw that you detected the face and estimated distances.
What I want is to detect a car and estimate the distance to it, is this possible with this code?

I saw that Car is among the recognition objects in "classes.txt" in your repository.
So, I think it is possible what i want.

If it's impossible, do i need to retrain the yolo-v4 or change something?

I look forward to your reply.
Thank you!

Does it work on a panoramic 360 camera ?

how do we need to take pictures of other objects is there any specific position

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China tencent open source team.