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2018-06-24 07:58:34 -0600 received badge  Editor (source)
2018-06-24 07:58:34 -0600 edited question Which Is invariant to rotation, SiftFeatureDetector or SiftDescriptorExtractor?

Which Is invariant to rotation, SiftFeatureDetector or SiftDescriptorExtractor? I am using OpenCV for image recognition

2018-06-24 07:53:34 -0600 commented answer Which Is invariant to rotation, SiftFeatureDetector or SiftDescriptorExtractor?

Thanks, but I just need to know if invariant to rotation is achieved due to cv::SiftFeatureDetector or it's achieved due

2018-06-23 16:02:31 -0600 asked a question Which Is invariant to rotation, SiftFeatureDetector or SiftDescriptorExtractor?

Which Is invariant to rotation, SiftFeatureDetector or SiftDescriptorExtractor? I am using OpenCV for image recognition

2018-05-20 12:19:20 -0600 received badge  Enthusiast
2018-05-10 20:13:26 -0600 commented answer Error with "boostdesc_bgm.i" while compiling on Ubuntu 16.04

Same problem, how did you fix it?

2018-05-08 11:05:39 -0600 commented question How to get context in opencv ocl?

Another thing, when I try to declare a PlatformInfo like this: cv::ocl::PlatformInfo platformInfo; I get error LNK2019:

2018-05-08 11:05:17 -0600 asked a question How to get context in opencv ocl?

How to get context in opencv ocl? I am trying to run my first program using OpenCV::ocl version 2.4.11 without success.