Package | Description |
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org.opencv.img_hash |
Class and Description |
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AverageHash
Computes average hash value of the input image
This is a fast image hashing algorithm, but only work on simple case.
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BlockMeanHash
Image hash based on block mean.
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ColorMomentHash
Image hash based on color moments.
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ImgHashBase
The base class for image hash algorithms
|
MarrHildrethHash
Marr-Hildreth Operator Based Hash, slowest but more discriminative.
|
PHash
pHash
Slower than average_hash, but tolerant of minor modifications
This algorithm can combat more variation than averageHash, for more details please refer to CITE: lookslikeit
|
RadialVarianceHash
Image hash based on Radon transform.
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