cv.detail.BestOf2NearestRangeMatcher_create() missing

asked 2020-03-18 04:52:30 -0600

MicTie
61 ●1 ●5

cv.detail.BestOf2NearestRangeMatcher_create(), used in stitching_detailed.py seems missing from OpenCv4.2.

Line 244++:


    if matcher_type == "affine":
        matcher = cv.detail_AffineBestOf2NearestMatcher(False, try_cuda, match_conf)
    elif range_width == -1:
        matcher = cv.detail.BestOf2NearestMatcher_create(try_cuda, match_conf)
    else:
        matcher = cv.detail.BestOf2NearestRangeMatcher_create(range_width, try_cuda, match_conf)
    return matcher

Will this be added into a future version? Is there a current work-around?

Thanks?

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Comments

>>> help(cv2.detail) gives:

    BestOf2NearestMatcher_create(...)
    BestOf2NearestMatcher_create([, try_use_gpu[, match_conf[, num_matches_thresh1[, num_matches_thresh2]]]]) -> retval
    .

>>> cv2.__version__
'4.2.0-dev'

berak ( 2020-03-18 04:58:42 -0600 )edit

which error do you get, exactly ?

berak ( 2020-03-18 05:57:18 -0600 )edit

AttributeError: module 'cv2.detail' has no attribute 'BestOf2NearestRangeMatcher_create'

Im refering to BestOf2NearestRangeMatcher_create

MicTie ( 2020-03-18 05:59:09 -0600 )edit

ah, ok , i misread it.

berak ( 2020-03-18 06:02:43 -0600 )edit

I don't understand. test code is here

LBerger ( 2020-03-18 08:28:57 -0600 )edit

Merely OpenCV 3 not OpenCV 4

supra56 ( 2020-03-18 09:32:15 -0600 )edit

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cv.detail.BestOf2NearestRangeMatcher_create() missing