{"repo":"bytedeco/javacv","free":true,"listed":false,"github":"https://github.com/bytedeco/javacv","clone":"git clone https://github.com/bytedeco/javacv.git","description":"Java interface to OpenCV, FFmpeg, and more","language":"Java","stars":8332,"topics":["javacv","java","opencv","ffmpeg","computer-vision","multimedia","maven","opencv-java"],"license":null,"category":"machine-learning","readme_excerpt":"JavaCV ====== Commercial support: Introduction ------------ JavaCV uses wrappers from the JavaCPP Presets of commonly used libraries by researchers in the field of computer vision (OpenCV, FFmpeg, libdc1394, FlyCapture, Spinnaker, OpenKinect, librealsense, CL PS3 Eye Driver, videoInput, ARToolKitPlus, flandmark, Leptonica, and Tesseract) and provides utility classes to make their functionality easier to use on the Java platform, including Android. JavaCV also comes with hardware accelerated full-screen image display ( CanvasFrame and GLCanvasFrame ), easy-to-use methods to execute code in parallel on multiple cores ( Parallel ), user-friendly geometric and color calibration of cameras and projectors ( GeometricCalibrator , ProCamGeometricCalibrator , ProCamColorCalibrator ), detection and matching of feature points ( ObjectFinder ), a set of classes that implement direct image alignment of projector-camera systems (mainly GNImageAligner , ProjectiveTransformer , ProjectiveColorTransformer , ProCamTransformer , and ReflectanceInitializer ), a blob analysis package ( Blobs ), as well as miscellaneous functionality in the JavaCV class. Some of these classes also have an OpenCL and OpenGL counterpart, their names ending with CL or starting with GL , i.e.: JavaCVCL , GLCanvasFrame , etc. To learn how to use the API, since documentation currently lacks, please refer to the Sample Usage section below as well as the sample programs, including two for Android ( FacePreview.java and Re","default_branch":null,"files":null,"tree":[],"storefront":"/r/bytedeco","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/bytedeco/javacv/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}