Functions — github.com/Nr90/imgsim

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Functions12 in github.com/Nr90/imgsim

⨍ Functions 12 ◇ Types & classes 4

↓ 2 callersFunctionmean

mean computes the mean of all pixels.

↓ 2 callersFunctionrgbaToGray

rbgaToGray converts an rgba image to a greyscale image

↓ 1 callersFunctionAverageHash

AverageHash calculates the average hash of an image. First the image is resized to 8x8. Then it is converted to grayscale. Lastly the average hash is

↓ 1 callersFunctionDifferenceHash

DifferenceHash calculates the average hash of an image. First the image is converted to grayscale Then it is resized to 9x8. Lastly the average hash i

↓ 1 callersFunctionDistance

Distance calculates the number of different bits in the hash

↓ 1 callersFunctioncalcAvgHash

calcAvgHash computes the average hash for the given image and mean.

↓ 1 callersFunctioncalcDiffHash

calcDiff computes the average hash for the given image and mean.

FunctionTestAverageHash

ahash_test.go:10

FunctionTestDifferenceHash

dhash_test.go:10

FunctionTestDistance

FunctionTest_mean

ahash_test.go:40