{"repo":"alicevision/CCTag","free":true,"listed":false,"github":"https://github.com/alicevision/CCTag","clone":"git clone https://github.com/alicevision/CCTag.git","description":"Detection of CCTag markers made up of concentric circles.","language":"C++","stars":411,"topics":["computer-vision","image-processing","fiducial-markers","markers","detection","concentric-circles"],"license":"MPL-2.0","category":"machine-learning","readme_excerpt":"CCTag library Detection of CCTag markers made up of concentric circles. Implementations in both CPU and GPU. The library is the implementation of the paper: Lilian Calvet, Pierre Gurdjos, Carsten Griwodz, Simone Gasparini. Detection and Accurate Localization of Circular Fiducials Under Highly Challenging Conditions. In: Proceedings of the International Conference on Computer Vision and Pattern Recognition (CVPR 2016) , Las Vegas, E.-U., IEEE Computer Society, p. 562-570, June 2016. If you want to cite this work in your publication, please use the following Marker library Markers to print are located here. WARNING Please respect the provided margins. The reported detection rate and localization accuracy are valid with completely planar support: be careful not to use bent support (e.g. corrugated sheet of paper). The four rings CCTags will be available soon. CCTags requires either CUDA 8.0 and newer or CUDA 7.0 (CUDA 7.5 builds are known to have runtime errors on some devices including the GTX980Ti). The device must have at least compute capability 3.5. Check your graphic card CUDA compatibility here. Building See INSTALL text file. Running Once compiled, you might want to run the CCTag detection on a sample image: For the library interface, see ICCTag.hpp. Documentation The documentation can be found on the Read the Docs page License CCTag is licensed under MPL v2 license. Authors Lilian Calvet (CPU, ) Carsten Griwodz (GPU, ) Stian Vrba (CPU, ) Cyril Pichard ( ) Simone Gaspari","default_branch":null,"files":null,"tree":[],"storefront":"/r/alicevision","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/alicevision/CCTag/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."}