diff --git a/contrib/RealTimeHumanSeg/CMakeLists.txt b/contrib/RealTimeHumanSeg/CMakeLists.txt
index 992b6d1d9d8ae2c801b27bfda33ab2d89bf0d147..5a7b89acc41da5576a0f0ead7205385feabf5dab 100644
--- a/contrib/RealTimeHumanSeg/CMakeLists.txt
+++ b/contrib/RealTimeHumanSeg/CMakeLists.txt
@@ -70,10 +70,10 @@ if (WIN32)
   include_directories("${OPENCV_DIR}/opencv/build/include")
   link_directories("${OPENCV_DIR}/build/x64/vc14/lib")
 else ()
+  find_package(OpenCV REQUIRED PATHS ${OPENCV_DIR}/share/OpenCV NO_DEFAULT_PATH)
   include_directories("${PADDLE_DIR}/paddle/include")
   link_directories("${PADDLE_DIR}/paddle/lib")
-  include_directories("${OPENCV_DIR}/include")
-  link_directories("${OPENCV_DIR}/lib")
+  include_directories(${OpenCV_INCLUDE_DIRS})
 endif ()
 
 if (WIN32)
@@ -202,12 +202,8 @@ if(WITH_GPU)
 endif()
 
 if (NOT WIN32)
-    set(EXTERNAL_LIB "-ldl -lrt -lgomp -lz -lm -lpthread"
-                      "-lopencv_world -lopencv_img_hash"
-                      "-lIlmImf -llibpng -lippiw -lippicv"
-                      "-llibtiff -llibwebp -littnotify -llibjasper"
-                      "-llibjpeg -lzlib")
-    set(DEPS ${DEPS} ${EXTERNAL_LIB})
+    set(EXTERNAL_LIB "-ldl -lrt -lgomp -lz -lm -lpthread")
+    set(DEPS ${DEPS} ${EXTERNAL_LIB} ${OpenCV_LIBS})
 endif()
 
 add_executable(main main.cc humanseg.cc humanseg_postprocess.cc)
diff --git a/contrib/RealTimeHumanSeg/data/test.avi b/contrib/RealTimeHumanSeg/data/test.avi
deleted file mode 100644
index 8e2db05b4e7ed0e54af72329ca4899e3641bb560..0000000000000000000000000000000000000000
Binary files a/contrib/RealTimeHumanSeg/data/test.avi and /dev/null differ
diff --git a/contrib/RealTimeHumanSeg/docs/linux_build.md b/contrib/RealTimeHumanSeg/docs/linux_build.md
index ecc74de742988bcafaf60faaf5916d409ca833f4..823ff3ae7cc6b16d9f5696924ae5def746bc8892 100644
--- a/contrib/RealTimeHumanSeg/docs/linux_build.md
+++ b/contrib/RealTimeHumanSeg/docs/linux_build.md
@@ -81,4 +81,6 @@ sh linux_build.sh
 ./build/main ./models /PATH/TO/TEST_VIDEO
 ```
 
+点击下载[测试视频](https://paddleseg.bj.bcebos.com/deploy/data/test.avi)
+
 预测的结果保存在视频文件`result.avi`中。
diff --git a/contrib/RealTimeHumanSeg/docs/windows_build.md b/contrib/RealTimeHumanSeg/docs/windows_build.md
index 89b28a3fdc8e95b9c78fbb2a358a74c6e6f261e0..6937dbcff4f55c5a085aa9d0bd2674c04f3ac8e5 100644
--- a/contrib/RealTimeHumanSeg/docs/windows_build.md
+++ b/contrib/RealTimeHumanSeg/docs/windows_build.md
@@ -78,4 +78,6 @@ main.exe ./models/ ./data/test.avi
 ```
 第一个参数即人像分割预测模型的路径，第二个参数即要预测的视频。
 
+点击下载[测试视频](https://paddleseg.bj.bcebos.com/deploy/data/test.avi)
+
 运行后，预测结果保存在文件`result.avi`中。
diff --git a/contrib/RealTimeHumanSeg/linux_build.sh b/contrib/RealTimeHumanSeg/linux_build.sh
index a0382fb9330fcd74bd719640313faba51e0019ca..ff0b11bcf60f1b4ec4d7a9f63f7490ffb70ad6e0 100644
--- a/contrib/RealTimeHumanSeg/linux_build.sh
+++ b/contrib/RealTimeHumanSeg/linux_build.sh
@@ -1,10 +1,10 @@
-OPENCV_URL=https://paddleseg.bj.bcebos.com/deploy/deps/opencv341.tar.bz2
-if [ ! -d "./deps/opencv341" ]; then
+OPENCV_URL=https://paddleseg.bj.bcebos.com/deploy/deps/opencv346.tar.bz2
+if [ ! -d "./deps/opencv346" ]; then
     mkdir -p deps
     cd deps
     wget -c ${OPENCV_URL}
-    tar xvfj opencv341.tar.bz2
-    rm -rf opencv341.tar.bz2
+    tar xvfj opencv346.tar.bz2
+    rm -rf opencv346.tar.bz2
     cd ..
 fi
 
@@ -12,7 +12,8 @@ WITH_GPU=OFF
 PADDLE_DIR=/root/projects/deps/fluid_inference/
 CUDA_LIB=/usr/local/cuda-10.0/lib64/
 CUDNN_LIB=/usr/local/cuda-10.0/lib64/
-OPENCV_DIR=$(pwd)/deps/opencv341/
+OPENCV_DIR=$(pwd)/deps/opencv346/
+echo ${OPENCV_DIR}
 
 rm -rf build
 mkdir -p build