diff --git a/Golden_Repo/o/OpenCV/OpenCV-4.7.0-gcccoremkl-11.3.0-2022.1.0-CUDA-11.7.0-contrib.eb b/Golden_Repo/o/OpenCV/OpenCV-4.7.0-gcccoremkl-11.3.0-2022.1.0-CUDA-11.7.0-contrib.eb
new file mode 100644
index 0000000000000000000000000000000000000000..c7799c45b75b6bbafb5ec035032652d81c0c813b
--- /dev/null
+++ b/Golden_Repo/o/OpenCV/OpenCV-4.7.0-gcccoremkl-11.3.0-2022.1.0-CUDA-11.7.0-contrib.eb
@@ -0,0 +1,139 @@
+easyblock = 'CMakeMake'
+
+name = 'OpenCV'
+version = '4.7.0'
+versionsuffix = '-CUDA-%(cudaver)s-contrib'
+
+# the hash is version dependent! see 3rdparty/ippicv/ippicv.cmake
+local_ippicv_hash = 'a56b6ac6f030c312b2dce17430eef13aed9af274'
+
+homepage = 'https://opencv.org/'
+description = """OpenCV (Open Source Computer Vision Library) is an open source computer vision
+ and machine learning software library. OpenCV was built to provide
+ a common infrastructure for computer vision applications and to accelerate
+ the use of machine perception in the commercial products.
+ Includes extra modules for OpenCV from the contrib repository."""
+
+toolchain = {'name': 'gcccoremkl', 'version': '11.3.0-2022.1.0'}
+toolchainopts = {'pic': True, 'cstd': 'c++14', 'optarch': True}
+
+sources = [
+    {
+        'source_urls': ['https://github.com/%(namelower)s/%(namelower)s/archive/'],
+        'download_filename': '%(version)s.zip',
+        'filename': SOURCELOWER_ZIP
+    },
+    {
+        'source_urls': ['https://github.com/%(namelower)s/opencv_contrib/archive/'],
+        'download_filename': '%(version)s.zip',
+        'filename': '%(namelower)s_contrib-%(version)s.zip'
+    },
+    {
+        'source_urls': ['https://raw.githubusercontent.com/opencv/opencv_3rdparty/%s/ippicv' % local_ippicv_hash],
+        'filename': 'ippicv_2020_lnx_intel64_20191018_general.tgz',
+        'extract_cmd': 'cp %s %(builddir)s'
+    },
+]
+checksums = [
+    'db6fb5e7dc76829d738fdbcdba11a810c66ca0a4752e531eaf3d793361e96de8',  # opencv-4.7.0.zip
+    'ef001813ec39215593ce9deb3aec70a85278f57a0ed88b18f6f615265855436c',  # opencv_contrib-4.7.0.zip
+    '08627fa5660d52d59309a572dd7db5b9c8aea234cfa5aee0942a1dd903554246',  # ippicv_2020_lnx_intel64_20191018_general.tgz
+]
+
+builddependencies = [
+    ('binutils', '2.38'),
+    ('CMake', '3.23.1'),
+]
+
+dependencies = [
+    ('Python', '3.10.4'),
+    ('SciPy-bundle', '2022.05'),  # for numpy
+    ('zlib', '1.2.12'),
+    ('FFmpeg', '5.1.2'),
+    ('GStreamer', '1.20.2'),
+    ('freetype', '2.12.1'),
+    ('HarfBuzz', '4.2.1'),
+    ('libjpeg-turbo', '2.1.3'),
+    ('OpenJPEG', '2.5.0'),
+    ('libpng', '1.6.37'),
+    ('LibTIFF', '4.3.0'),
+    ('libwebp', '1.2.4'),
+    ('OpenEXR', '3.1.5'),
+    ('JasPer', '2.0.33'),
+    ('Java', '19', '', SYSTEM),
+    ('ant', '1.10.13', '-Java-%(javaver)s', SYSTEM),
+    ('GLib', '2.72.1'),
+    ('GTK+', '3.24.34',),
+    ('HDF5', '1.12.2', '-serial'),  # needed by hdf from contrib
+    ('protobuf', '3.19.6'),
+    ('Eigen', '3.4.0'),
+    ('CUDA', '11.7', '', SYSTEM),
+    ('cuDNN', '8.6.0.163', '-CUDA-11.7', SYSTEM),
+    ('nvidia-Video_Codec_SDK', '11.1.5', '', SYSTEM),
+    ('OpenGL', '2022a'),
+]
+
+configopts = "-D CMAKE_BUILD_TYPE=RELEASE "
+configopts += '-D CMAKE_CXX_FLAGS="-Wdeprecated-declarations" '
+
+configopts += "-D OPENCV_GENERATE_PKGCONFIG=ON "
+configopts += "-D ENABLE_PRECOMPILED_HEADERS=OFF "
+
+configopts += "-D BUILD_EXAMPLES=ON "
+configopts += "-D INSTALL_PYTHON_EXAMPLES=ON "
+
+configopts += "-D WITH_CUDA=ON "
+configopts += "-D WITH_CUDNN=ON "
+configopts += "-D WITH_CUBLAS=ON "
+configopts += "-D WITH_CUFFT=ON "
+configopts += "-D CUDA_ARCH_BIN='%(cuda_cc_space_sep)s' "
+# configopts += "-D CUDA_ARCH_PTX='' "
+configopts += "-D BUILD_CUDA_STUBS=ON "
+configopts += "-D OPENCV_DNN_CUDA=ON "
+configopts += "-D BUILD_opencv_cudacodec=ON "
+
+configopts += "-D WITH_NVCUVID=ON "
+
+configopts += "-D WITH_GSTREAMER=ON "
+
+configopts += '-DOPENCV_EXTRA_MODULES_PATH=%(builddir)s/%(namelower)s_contrib-%(version)s/modules '
+
+configopts += "-DProtobuf_INCLUDE_DIR=$EBROOTPROTOBUF/include "
+configopts += "-DProtobuf_LIBRARY=$EBROOTPROTOBUF/lib64/libprotobuf.so "
+configopts += "-DProtobuf_LITE_LIBRARY_RELEASE=$EBROOTPROTOBUF/lib64/libprotobuf-lite.so "
+configopts += "-DProtobuf_PROTOC_LIBRARY_RELEASE=$EBROOTPROTOBUF/lib64/bprotoc.so "
+configopts += "-DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON "
+
+# XXXX in configurations is a bug fix in OpenCV because ocv_check_modules is not able to recognize freetype and harfbuzz
+# ref: https://github.com/opencv/opencv/blob/6e8daaec0f46aaba9ea22e2afce47307b1dbff9f/cmake/OpenCVUtils.cmake#L861
+configopts += " ".join([
+    "-DOPENCV_EXTRA_MODULES_PATH=%(builddir)s/%(namelower)s_contrib-%(version)s/modules",
+    "-DFREETYPE_FOUND=ON",
+    "-DFREETYPE_INCLUDE_DIRS=$EBROOTFREETYPE/include/freetype2/",
+    "-DFREETYPE_LIBRARIES=$EBROOTFREETYPE/lib64/libfreetype.so",
+    "-DFREETYPE_LINK_LIBRARIES=$EBROOTFREETYPE/lib64/libfreetype.so",
+    "-DFREETYPE_LINK_LIBRARIES_XXXXX=ON",
+    "-DHARFBUZZ_FOUND=ON",
+    "-DHARFBUZZ_INCLUDE_DIRS=$EBROOTHARFBUZZ/include/harfbuzz",
+    "-DHARFBUZZ_LIBRARIES=$EBROOTHARFBUZZ/lib64/libharfbuzz.so",
+    "-DHARFBUZZ_LINK_LIBRARIES=$EBROOTHARFBUZZ/lib64/libharfbuzz.so",
+    "-DHARFBUZZ_LINK_LIBRARIES_XXXXX=ON",
+    "-DBUILD_opencv_python2=OFF",
+    "-DCUDA_NVCC_FLAGS=--std=c++14",
+])
+
+enhance_sanity_check = True
+
+local_contrib_libs = [
+    'aruco', 'bgsegm', 'bioinspired', 'ccalib', 'datasets', 'dnn_objdetect', 'dnn_superres', 'dpm', 'face', 'freetype',
+    'fuzzy', 'hdf', 'hfs', 'img_hash', 'line_descriptor', 'optflow', 'phase_unwrapping', 'plot', 'quality', 'reg',
+    'rgbd', 'saliency', 'shape', 'stereo', 'structured_light', 'superres', 'surface_matching', 'text', 'tracking',
+    'videostab', 'xfeatures2d', 'ximgproc', 'xobjdetect', 'xphoto'
+]
+
+sanity_check_paths = {
+    'files': ['lib64/libopencv_%s.%s' % (x, SHLIB_EXT) for x in local_contrib_libs],
+    'dirs': [],
+}
+
+moduleclass = 'vis'