Undefined function or variable 'ocvFastHessianDetector'
显示 更早的评论
i have installed matlab R2016 a on ubuntu 16. there was no vision toolbox in that setup. Addon also not working on it. I downloaded vision toolbox manually and added its path to matlab through command "pathtool". but when i run function extractfeatures. it gives me following error. Undefined function or variable 'ocvFastHessianDetector' Kindly help!
2 个评论
Devyani Parate
2018-1-15
I have the same problem. Please explain if you got any solution.
Greg
2018-1-15
Just downloading a toolbox doesn't grant a license to use the features in the toolbox. Try requesting a trial license of the toolbox and see if the function runs. Then you know you'll need to buy the toolbox.
回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Downloads 的更多信息
2017-12-7
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
