ubuntu16.04下安装pangolin

安装教程，具体可以参考github上pangolin的安装文档 https://github.com/stevenlovegrove/Pangolin

首先要安装pangolin的各种依赖项

Glew

sudo apt-get install libglew-dev

CMake

sudo apt-get install cmake

Python2 / Python3

sudo apt-get install libpython2.-dev

可选依赖项（非必须安装，可以不安装）

FFMPEG (For video decoding and image rescaling)

sudo apt-get install ffmpeg libavcodec-dev libavutil-dev libavformat-dev libswscale-dev

DC1394 (For firewire input)

sudo apt-get install libdc1394--dev libraw1394-dev

libuvc (For cross-platform webcam video input via libusb)

git://github.com/ktossell/libuvc.git

安装依赖之后就可以下载代码，从github上获取最新代码

git clone https://github.com/stevenlovegrove/Pangolin.git
cd Pangolin
mkdir build
cd build
cmake ..
cmake --build .

安装完成

如何在cmake工程中调用pangolin

find_package(Pangolin REQUIRED)

include_directories(${Pangolin_INCLUDE_DIRS})

# Build examples
add_executable(test main.cpp)
target_link_libraries(test ${Pangolin_LIBRARIES})