OpenCvSharp4 in Debian 13 (bookworm) throws DllNotFoundException

Steps to reproduce

1. In Visal Studio create .NET 9 console application.

Add OpenCvSharp 4 Windows and Linux nuGet packages:

2. Create program.cs file:

using OpenCvSharp;
using Mat src = new Mat();
Console.WriteLine(src);
Console.ReadLine();
return 0;

3. Publish application to Linux to folder

4. Copy files to Debian 13.
5. Copy libtesseract.so.4 from tesseract installation.
6. Run application.

Observed:

Unhandled exception. System.TypeInitializationException: The type initializer for 'OpenCvSharp.Internal.NativeMethods' threw an exception.
 ---> System.DllNotFoundException: Unable to load shared library 'OpenCvSharpExtern' or one of its dependencies. In order to help diagnose loading problems, consider using a tool like strace. If you're using glibc, consider setting the LD_DEBUG environment variable:
/var/www/kustuta/OpenCvSharpExtern.so: cannot open shared object file: No such file or directory
libtesseract.so.4: cannot open shared object file: No such file or directory
libOpenCvSharpExtern.so: cannot open shared object file: No such file or directory
/var/www/kustuta/OpenCvSharpExtern: cannot open shared object file: No such file or directory
/var/www/kustuta/libOpenCvSharpExtern: cannot open shared object file: No such file or directory

   at OpenCvSharp.Internal.NativeMethods.redirectError(CvErrorCallback errCallback, IntPtr userdata, IntPtr& prevUserdata)
   at OpenCvSharp.Internal.ExceptionHandler.RegisterExceptionCallback()
   at OpenCvSharp.Internal.NativeMethods.LoadLibraries(IEnumerable`1 additionalPaths)
   at OpenCvSharp.Internal.NativeMethods..cctor()
   --- End of inner exception stack trace ---
   at OpenCvSharp.Internal.NativeMethods.core_Mat_new1(IntPtr& returnValue)
   at OpenCvSharp.Mat..ctor()
   at Program.<Main>$(String[] args) in C:\OpenCvShaptLinuxTest\Program.cs:line 2
Aborted

Actually libraries exist:

 ls -l libOpenCvSharpExtern.so
-rw-r--r-- 1 debian debian 73229704  7. mai   03:37 libOpenCvSharpExtern.so
 ls -l libtesseract.so.4
-rw-r--r-- 1 root root 3516952 11. jaan   2023 libtesseract.so.4


 ldd OpenCvSharpTesseractReceiptDemo
        linux-vdso.so.1 (0x00007ffe803fc000)
        libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f30d00bb000)
        libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f30d00b6000)
        libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f30cfe00000)
        libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f30cfd20000)
        libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f30d0096000)
        libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f30cfb3e000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f30d00e7000)

libOpenCvSharpExtern.so Some references are not resolved:

ldd libOpenCvSharpExtern.so
        linux-vdso.so.1 (0x00007ffe83fad000)
        libtesseract.so.4 => not found
        libgtk-x11-2.0.so.0 => not found
        libgdk-x11-2.0.so.0 => not found
        libcairo.so.2 => /lib/x86_64-linux-gnu/libcairo.so.2 (0x00007fe5720dc000)
        libgdk_pixbuf-2.0.so.0 => /lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0 (0x00007fe5720ae000)
        libgobject-2.0.so.0 => /lib/x86_64-linux-gnu/libgobject-2.0.so.0 (0x00007fe57204f000)
        libglib-2.0.so.0 => /lib/x86_64-linux-gnu/libglib-2.0.so.0 (0x00007fe571f17000)
        libavcodec.so.58 => not found
        libavformat.so.58 => not found
        libavutil.so.56 => not found
        libswscale.so.5 => not found
        libjpeg.so.8 => not found
        libpng16.so.16 => /lib/x86_64-linux-gnu/libpng16.so.16 (0x00007fe571ee1000)
        libtiff.so.5 => not found
...

Test solution is in https://github.com/user-attachments/files/22440565/test.zip