load_sift
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skimage.io.load_sift(f)
[source] -
Read SIFT or SURF features from a file.
Parameters: f : string or open file
Input file generated by the feature detectors from http://people.cs.ubc.ca/~lowe/keypoints/ or http://www.vision.ee.ethz.ch/~surf/
Returns: data : record array with fields
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- row: int
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row position of feature
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- column: int
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column position of feature
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- scale: float
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feature scale
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- orientation: float
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feature orientation
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- data: array
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feature values
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