How to intiate BRIEF Extractor in OpenCV_2

Asked May 23 '19 at 07:38

Active May 23 '19 at 07:41

Viewed 145 times

I am trying to intialise BRIEF Extractor but following error is coming up:

module 'cv2.cv2' has no attribute 'DescriptorExtractor_create'

fast = cv2.FastFeatureDetector()

brief = cv2.DescriptorExtractor_create("BRIEF")

kp_1 = fast.detect(first, None)
kp_2 = fast.detect(second, None)

kp_1, desc_1 = brief.detect(first, kp_1)
kp_2, desc_2 = brief.detect(second, kp_2)

edited May 23 '19 at 07:41

phipsgabler

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asked May 23 '19 at 07:38

Shivam Sethi

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https://stackoverflow.com/questions/40326747/module-object-has-no-attribute-descriptorextractor-create – Zhubei Federer May 23 '19 at 07:41
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I am trying to use BRIEF and in opencv2.4 – Shivam Sethi May 24 '19 at 05:47

How to intiate BRIEF Extractor in OpenCV_2

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