Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
libopencv_calib3d.so.2.4()(64bit)
libopencv_contrib.so.2.4()(64bit)
libopencv_features2d.so.2.4()(64bit)
libopencv_highgui.so.2.4()(64bit)
libopencv_legacy.so.2.4()(64bit)
libopencv_objdetect.so.2.4()(64bit)
libopencv_stitching.so.2.4()(64bit)
libopencv_superres.so.2.4()(64bit)
libopencv_ts.so.2.4()(64bit)
libopencv_videostab.so.2.4()(64bit)
opencv
opencv(x86-64)

Requires :

libopencv_highgui.so.2.4()(64bit)
libIlmThread.so.6()(64bit)
libopencv_objdetect.so.2.4()(64bit)
libv4l1.so.0()(64bit)
libtiff.so.5(LIBTIFF_4.0)(64bit)
libpng15.so.15(PNG15_0)(64bit)
rtld(GNU_HASH)
libstdc++.so.6(GLIBCXX_3.4.11)(64bit)
libpangoft2-1.0.so.0()(64bit)
libgio-2.0.so.0()(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libpangocairo-1.0.so.0()(64bit)
libopencv_ml.so.2.4()(64bit)
libgtk-x11-2.0.so.0()(64bit)
libgthread-2.0.so.0()(64bit)
libgobject-2.0.so.0()(64bit)
libgmodule-2.0.so.0()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libopencv_photo.so.2.4()(64bit)
libImath.so.6()(64bit)
libgdk-x11-2.0.so.0()(64bit)
libgstvideo-0.10.so.0()(64bit)
libjpeg.so.62(LIBJPEG_6.2)(64bit)
libopencv_features2d.so.2.4()(64bit)
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1
libxml2.so.2()(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libgdk_pixbuf-2.0.so.0()(64bit)
libglib-2.0.so.0()(64bit)
libpng15.so.15()(64bit)
libc.so.6(GLIBC_2.11)(64bit)
libopencv_core.so.2.4()(64bit)
libpango-1.0.so.0()(64bit)
libopencv_calib3d.so.2.4()(64bit)
libopencv_legacy.so.2.4()(64bit)
libc.so.6()(64bit)
libjasper.so.1()(64bit)
libgstapp-0.10.so.0()(64bit)
libopencv_video.so.2.4()(64bit)
librt.so.1()(64bit)
libstdc++.so.6(GLIBCXX_3.4.15)(64bit)
libm.so.6(GLIBC_2.2.5)(64bit)
libgstbase-0.10.so.0()(64bit)
libstdc++.so.6(CXXABI_1.3.1)(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libpthread.so.0(GLIBC_2.3.2)(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
libopencv_imgproc.so.2.4()(64bit)
libHalf.so.6()(64bit)
rpmlib(PayloadIsXz) <= 5.2-1
opencv-core(x86-64) = 2.4.5-3.el7
libIex.so.6()(64bit)
libatk-1.0.so.0()(64bit)
libdl.so.2()(64bit)
libfontconfig.so.1()(64bit)
libjpeg.so.62()(64bit)
libstdc++.so.6()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libpthread.so.0(GLIBC_2.2.5)(64bit)
libpthread.so.0()(64bit)
libcairo.so.2()(64bit)
libgcc_s.so.1(GCC_4.0.0)(64bit)
libstdc++.so.6(GLIBCXX_3.4.9)(64bit)
libc.so.6(GLIBC_2.15)(64bit)
libopencv_flann.so.2.4()(64bit)
libm.so.6()(64bit)
libtiff.so.5()(64bit)
libc.so.6(GLIBC_2.3)(64bit)
libgcc_s.so.1()(64bit)
libIlmImf.so.7()(64bit)
libgstreamer-0.10.so.0()(64bit)
/sbin/ldconfig
libz.so.1()(64bit)
libfreetype.so.6()(64bit)

Content of RPM :
/usr/bin/opencv_createsamples
/usr/bin/opencv_haartraining
/usr/bin/opencv_performance
/usr/bin/opencv_traincascade
/usr/lib64/libopencv_calib3d.so.2.4
/usr/lib64/libopencv_calib3d.so.2.4.5
/usr/lib64/libopencv_contrib.so.2.4
/usr/lib64/libopencv_contrib.so.2.4.5
/usr/lib64/libopencv_features2d.so.2.4
/usr/lib64/libopencv_features2d.so.2.4.5
/usr/lib64/libopencv_highgui.so.2.4
/usr/lib64/libopencv_highgui.so.2.4.5
/usr/lib64/libopencv_legacy.so.2.4
/usr/lib64/libopencv_legacy.so.2.4.5
/usr/lib64/libopencv_objdetect.so.2.4
/usr/lib64/libopencv_objdetect.so.2.4.5
/usr/lib64/libopencv_stitching.so.2.4
/usr/lib64/libopencv_stitching.so.2.4.5
/usr/lib64/libopencv_superres.so.2.4
/usr/lib64/libopencv_superres.so.2.4.5
/usr/lib64/libopencv_ts.so.2.4
/usr/lib64/libopencv_ts.so.2.4.5
/usr/lib64/libopencv_videostab.so.2.4
/usr/lib64/libopencv_videostab.so.2.4.5
/usr/share/OpenCV
/usr/share/OpenCV/haarcascades
/usr/share/OpenCV/haarcascades/haarcascade_eye.xml
/usr/share/OpenCV/haarcascades/haarcascade_eye_tree_eyeglasses.xml
/usr/share/OpenCV/haarcascades/haarcascade_frontalface_alt.xml
/usr/share/OpenCV/haarcascades/haarcascade_frontalface_alt2.xml
There is 24 files more in these RPM.