| #!/usr/bin/env bash | |
| pushd ~/opencv/opencv-3.4.2 | |
| mkdir -p build | |
| pushd build | |
| cmake -D CMAKE_BUILD_TYPE=RELEASE \ | |
| -D CMAKE_INSTALL_PREFIX=/usr/local \ | |
| -D CMAKE_BUILD_TYPE=RELEASE \ | |
| -D OPENCV_EXTRA_MODULES_PATH=../../opencv_contrib-3.4.2/modules \ | |
| -D OPENCV_ENABLE_NONFREE=ON \ |
| void gaborFilterDemo() { | |
| string inpImgFPath = "testImg.png"; | |
| cv::Mat inpImg = imread(inpImgFPath); | |
| cv::Mat grayInpImg; | |
| cvtColor(inpImg,grayInpImg,CV_BGR2GRAY); | |
| cv::Mat grayInpImg_F; | |
| grayInpImg.convertTo(grayInpImg_F,CV_32F); | |
| std::string GetMatDepth(const cv::Mat& mat) | |
| { | |
| const int depth = mat.depth(); | |
| switch (depth) | |
| { | |
| case CV_8U: return "CV_8U"; | |
| case CV_8S: return "CV_8S"; | |
| case CV_16U: return "CV_16U"; | |
| case CV_16S: return "CV_16S"; |
| #!/usr/bin/env bash | |
| # Config | |
| MAINTAINER="Jed Frey" | |
| VERSION=3.2.0 | |
| # Adapted from http://www.pyimagesearch.com/2016/10/24/ubuntu-16-04-how-to-install-opencv/ | |
| apt-get install --yes libjpeg-dev libtiff5-dev libjasper-dev libpng12-dev libavcodec-dev libavformat-dev \ | |
| libswscale-dev libxvidcore-dev libx264-dev libv4l-dev liblapacke-dev libgtk-3-dev \ | |
| libopenblas-dev libhdf5-dev libtesseract-dev libleptonica-dev \ |
| // https://www.solarianprogrammer.com/2014/04/21/opencv-beaglebone- black-ubuntu/ | |
| // Test to check the OpenCV version | |
| // Build on Linux with: | |
| // g++ test_1.cpp -o test_1 -lopencv_core | |
| #include <opencv2/opencv.hpp> | |
| #include <iostream> | |
| int main() { | |
| std::cout << "Hello, OpenCV version "<< CV_VERSION << std::endl; |
Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...
// see: https://github.com/chadoe/docker-cleanup-volumes
$ docker volume rm $(docker volume ls -qf dangling=true)
$ docker volume ls -qf dangling=true | xargs -r docker volume rm
| prefix=/usr/local | |
| exec_prefix=${prefix} | |
| libdir=${exec_prefix}/lib | |
| includedir=${prefix}/include | |
| mmalLibDir=/opt/vc/lib | |
| Name: raspiCam | |
| Description: RaspiCam library | |
| Version: 0.1.6 | |
| Libs: -L${mmalLibDir} -L${exec_prefix}/lib -lraspicam -lraspicam_cv -lmmal -lmmal_core -lmmal_util |
| gsutil rsync -rd -x \.git . gs://your-bucket |
| -->ViewController Callbacks | |
| loadView Called | |
| viewDidLoad called | |
| ViewWillAppear called | |
| WillLayoutSubviews called | |
| DidLayoutSubviews called | |
| viewDidAppear called | |
| -->Location for XCode Plugins | |
| ~/Library/Application Support/Developer/Shared/Xcode/Plug-ins/ |