0 编译成功
编译成功后，就可以方便的查看opencv的函数源码和调用关系了，很多基于cuda的demo在release模式可以实时查看，效果很爽。
对于一个图像算法工程师或者图像相关的软件工程师来说，就如虎添翼，吹牛有草稿了。
1 error configuration process, project files may be invalid问题
这个额外库的路径是modules的路径D:/work/OpenCV451Sln/opencv_contrib-4.5.1/modules，不是conrib的路径D:/work/OpenCV451Sln/opencv_contrib-4.5.1，搞错了，老是出现error configuration process, project files may be invalid的问题。
2 cmake工具查找log信息的文本框隐藏问题
因为这个我怀疑是我的cmake工具错了，下载了几个版本，均是这样，感觉自己好笨，最后发现是有隐藏的，藏得很深。
3 qt的支持添加上
有qt就有窗体控件，有滑块等可以调参了。
4 js也添加了，顺便把emscripten安装成功了。记得安装emscripten后再重启电脑，再配置一下cmake。
5 参考链接
更详细的编译过程查看参考链接
1 win10+vs2017+opencv4.5.0+opencv_contrib-4.5.0+cuda源码编译详细教程 https://blog.csdn.net/fengxinzioo/article/details/109402921
2 opencv 4.5编译 https://blog.csdn.net/weixin_42229275/article/details/110927455
6 附录cmake配置文件
Selecting Windows SDK version 10.0.17763.0 to target Windows 10.0.18363.
Detected processor: AMD64
libjpeg-turbo: VERSION = 2.0.6, BUILD = opencv-4.5.1-libjpeg-turbo
Could NOT find OpenJPEG (minimal suitable version: 2.0, recommended version >= 2.3.1). OpenJPEG will be built from sources
OpenJPEG: VERSION = 2.3.1, BUILD = opencv-4.5.1-openjp2-2.3.1
OpenJPEG libraries will be built from sources: libopenjp2 (version "2.3.1")
found Intel IPP (ICV version): 2020.0.0 [2020.0.0 Gold]
at: D:/work/OpenCV451Sln/opencv-4.5.1_vs2017_64/3rdparty/ippicv/ippicv_win/icv
found Intel IPP Integration Wrappers sources: 2020.0.0
at: D:/work/OpenCV451Sln/opencv-4.5.1_vs2017_64/3rdparty/ippicv/ippicv_win/iw
CUDA detected: 11.1
CUDA: Using CUDA_ARCH_BIN=6.1;7.0;7.5;8.0;8.6
CUDA NVCC target flags: -gencode;arch=compute_61,code=sm_61;-gencode;arch=compute_70,code=sm_70;-gencode;arch=compute_75,code=sm_75;-gencode;arch=compute_80,code=sm_80;-gencode;arch=compute_86,code=sm_86;-D_FORCE_INLINES
CUDA: MSVS generator is detected. Disabling CMake re-run checks (CMAKE_SUPPRESS_REGENERATION=ON). You need to run CMake manually if updates are required.
Could not find OpenBLAS include. Turning OpenBLAS_FOUND off
Could not find OpenBLAS lib. Turning OpenBLAS_FOUND off
Could NOT find BLAS (missing: BLAS_LIBRARIES)
LAPACK requires BLAS
A library with LAPACK API not found. Please specify library location.
Module 'js' disabled because the following dependencies are not found: Emscripten
OpenCV Python: during development append to PYTHONPATH: D:/work/OpenCV451Sln/opencv-4.5.1_vs2017_64/python_loader
Module opencv_alphamat disabled because the following dependencies are not found: Eigen
Caffe: NO
Protobuf: NO
Glog: NO
freetype2: NO
harfbuzz: NO
Julia not found. Not compiling Julia Bindings.
Module opencv_ovis disabled because OGRE3D was not found
No preference for use of exported gflags CMake configuration set, and no hints for include/library directories provided. Defaulting to preferring an installed/exported gflags CMake configuration if available.
Failed to find installed gflags CMake configuration, searching for gflags build directories exported with CMake.
Failed to find gflags - Failed to find an installed/exported CMake configuration for gflags, will perform search for installed gflags components.
Failed to find gflags - Could not find gflags include directory, set GFLAGS_INCLUDE_DIR to directory containing gflags/gflags.h
Failed to find glog - Could not find glog include directory, set GLOG_INCLUDE_DIR to directory containing glog/logging.h
Module opencv_sfm disabled because the following dependencies are not found: Eigen Glog/Gflags
Tesseract: NO
Allocator metrics storage type: 'long long'
Registering hook 'INIT_MODULE_SOURCES_opencv_dnn': D:/work/OpenCV451Sln/opencv-4.5.1/modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake
rgbd: CERES support is disabled. Ceres Solver is Required for Posegraph optimization
SYCL/OpenCL samples are skipped: SYCL SDK is required
- check configuration of SYCL_DIR/SYCL_ROOT/CMAKE_MODULE_PATH
- ensure that right compiler is selected from SYCL SDK (e.g, clang++): CMAKE_CXX_COMPILER=C:/Program Files (x86)/Microsoft Visual Studio/2017/Enterprise/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe
General configuration for OpenCV 4.5.1 =====================================
Version control: unknown
Extra modules:
Location (extra): D:/work/OpenCV451Sln/opencv_contrib-4.5.1/modules
Version control (extra): unknown
Platform:
Timestamp: 2021-01-10T06:39:59Z
Host: Windows 10.0.18363 AMD64
CMake: 3.17.2
CMake generator: Visual Studio 15 2017
CMake build tool: C:/Program Files (x86)/Microsoft Visual Studio/2017/Enterprise/MSBuild/15.0/Bin/MSBuild.exe
MSVC: 1916
CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2 AVX512_SKX
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (17 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (5 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (31 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
AVX512_SKX (7 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_COMMON AVX512_SKX
C/C++:
Built as dynamic libs?: YES
C++ standard: 11
C++ Compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/Enterprise/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe (ver 19.16.27045.0)
C++ flags (Release): /DWIN32 /D_WINDOWS /W4 /GR /D _CRT_SECURE_NO_DEPRECATE /D _CRT_NONSTDC_NO_DEPRECATE /D _SCL_SECURE_NO_WARNINGS /Gy /bigobj /Oi /fp:precise /EHa /wd4127 /wd4251 /wd4324 /wd4275 /wd4512 /wd4589 /MP /MD /O2 /Ob2 /DNDEBUG
C++ flags (Debug): /DWIN32 /D_WINDOWS /W4 /GR /D _CRT_SECURE_NO_DEPRECATE /D _CRT_NONSTDC_NO_DEPRECATE /D _SCL_SECURE_NO_WARNINGS /Gy /bigobj /Oi /fp:precise /EHa /wd4127 /wd4251 /wd4324 /wd4275 /wd4512 /wd4589 /MP /MDd /Zi /Ob0 /Od /RTC1
C Compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/Enterprise/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe
C flags (Release): /DWIN32 /D_WINDOWS /W3 /D _CRT_SECURE_NO_DEPRECATE /D _CRT_NONSTDC_NO_DEPRECATE /D _SCL_SECURE_NO_WARNINGS /Gy /bigobj /Oi /fp:precise /MP /MD /O2 /Ob2 /DNDEBUG
C flags (Debug): /DWIN32 /D_WINDOWS /W3 /D _CRT_SECURE_NO_DEPRECATE /D _CRT_NONSTDC_NO_DEPRECATE /D _SCL_SECURE_NO_WARNINGS /Gy /bigobj /Oi /fp:precise /MP /MDd /Zi /Ob0 /Od /RTC1
Linker flags (Release): /machine:x64 /INCREMENTAL:NO
Linker flags (Debug): /machine:x64 /debug /INCREMENTAL
ccache: NO
Precompiled headers: YES
Extra dependencies: cudart_static.lib nppc.lib nppial.lib nppicc.lib nppidei.lib nppif.lib nppig.lib nppim.lib nppist.lib nppisu.lib nppitc.lib npps.lib cublas.lib cudnn.lib cufft.lib -LIBPATH:C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v11.1/lib/x64
3rdparty dependencies:
OpenCV modules:
To be built: aruco bgsegm bioinspired calib3d ccalib core cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev cvv datasets dnn dnn_objdetect dnn_superres dpm face features2d flann fuzzy gapi hfs highgui img_hash imgcodecs imgproc intensity_transform line_descriptor mcc ml objdetect optflow phase_unwrapping photo plot quality rapid reg rgbd saliency shape stereo stitching structured_light superres surface_matching text tracking ts video videoio videostab xfeatures2d ximgproc xobjdetect xphoto
Disabled: java_bindings_generator world
Disabled by dependency: -
Unavailable: alphamat cnn_3dobj freetype hdf java js julia matlab ovis python2 python3 sfm viz
Applications: tests perf_tests examples apps
Documentation: doxygen js
Non-free algorithms: YES
Windows RT support: NO
GUI:
QT: YES (ver 5.12.8)
QT OpenGL support: NO
Win32 UI: YES
Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 2.0.6-62)
WEBP: build (ver encoder: 0x020f)
PNG: build (ver 1.6.37)
TIFF: build (ver 42 - 4.0.10)
JPEG 2000: build (ver 2.3.1)
OpenEXR: build (ver 2.3.0)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES
Video I/O:
DC1394: NO
FFMPEG: YES (prebuilt binaries)
avcodec: YES (58.91.100)
avformat: YES (58.45.100)
avutil: YES (56.51.100)
swscale: YES (5.7.100)
avresample: YES (4.0.0)
GStreamer: NO
DirectShow: YES
Media Foundation: YES
DXVA: YES
Parallel framework: Concurrency
Trace: YES (with Intel ITT)
Other third-party libraries:
Intel IPP: 2020.0.0 Gold [2020.0.0]
at: D:/work/OpenCV451Sln/opencv-4.5.1_vs2017_64/3rdparty/ippicv/ippicv_win/icv
Intel IPP IW: sources (2020.0.0)
at: D:/work/OpenCV451Sln/opencv-4.5.1_vs2017_64/3rdparty/ippicv/ippicv_win/iw
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)
NVIDIA CUDA: YES (ver 11.1, CUFFT CUBLAS)
NVIDIA GPU arch: 61 70 75 80 86
NVIDIA PTX archs:
cuDNN: YES (ver 8.0.3)
OpenCL: YES (NVD3D11)
Include path: D:/work/OpenCV451Sln/opencv-4.5.1/3rdparty/include/opencl/1.2
Link libraries: Dynamic load
Python (for build): C:/Users/pgjgg/AppData/Local/Programs/Python/Python38/python.exe
Install to: D:/work/OpenCV451Sln/opencv-4.5.1_vs2017_64/install
-----------------------------------------------------------------
Configuring done
Generating done
