Functions — github.com/KilianB/JImageHash

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Functions873 in github.com/KilianB/JImageHash

⨍ Functions 873◇ Types & classes 162

Append a new hashing algorithm which will be executed after all hash algorithms passed the test. <p> The same algorithm may only be added once. Attemp

src/main/java/dev/brachtendorf/jimagehash/matcher/TypedImageMatcher.java:46

MethodaddHashingAlgorithm

Add a hashing algorithm to the matcher with a weight multiplier of 1. In order for images to match they have to be beneath the threshold of the summed

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/CumulativeMatcher.java:120

MethodaddHashingAlgorithm

(HashingAlgorithm algo, double threshold)

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/PersistentImageMatcher.java:57

MethodaddHashingAlgorithm

{@inheritDoc} throws a wrapped SQL exception as RuntimeException if an SQL error occurs during table creation.

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/database/DatabaseImageMatcher.java:187

MethodaddImageInternal

(String uniqueId, BufferedImage image)

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/PersitentBinaryTreeMatcher.java:161

MethodaddImages

Add the images to the matcher allowing the image to be found in future searches. @param imagesToAdd The images whose hash will be added to the matche

src/main/java/dev/brachtendorf/jimagehash/matcher/cached/ConsecutiveMatcher.java:128

MethodaddImages

Add the images to the matcher allowing the image to be found in future searches. @param imagesToAdd The images whose hash will be added to the matche

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/PersistentImageMatcher.java:98

MethodaddImages

Index the images. This enables the image matcher to find the image in future searches. The database image matcher does not store the image data itself

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/database/DatabaseImageMatcher.java:300

MethodaddKernel

Adding a kernel produces a different hash

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageKernelHashTest.java:65

MethodaddMultipleKernel

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageKernelHashTest.java:72

MethodaddRemoveFilterSameIds

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashTestBase.java:465

MethodaddedHashCount

()

src/test/java/dev/brachtendorf/jimagehash/dataStrorage/tree/BinaryTreeTest.java:170

MethodalgoInstances

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/DifferenceHashTest.java:254

MethodalgoInstancesBroad

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/DifferenceHashTest.java:260

MethodalgorithmKeyLengthConsistent

(Integer bitResolution)

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashTestBase.java:142

Methodall

()

src/test/java/dev/brachtendorf/jimagehash/hash/FuzzyHashTest.java:243

MethodallResourcesLoaded

()

src/test/java/dev/brachtendorf/jimagehash/TestResources.java:69

MethodalterAlgorithmAfterImageHasAlreadyBeenAdded

()

src/test/java/dev/brachtendorf/jimagehash/matcher/cached/ConsecutiveMatcherTest.java:72

MethodalterAlgorithmAfterImageHasAlreadyBeenAdded

()

src/test/java/dev/brachtendorf/jimagehash/matcher/cached/CumulativeMatcherTest.java:93

MethodalterAlgorithmAfterImageHasAlreadyBeenAdded

()

src/test/java/dev/brachtendorf/jimagehash/matcher/persistent/ConsecutiveImageMatcherTest.java:83

MethodapplyByte

Apply the kernel to the 2d array with each value casted to a byte value. @param input the input array to apply the kernel on @return a new array crea

src/main/java/dev/brachtendorf/jimagehash/hashAlgorithms/filter/MultiKernel.java:167

MethodapplyByte

Apply the kernel to the 2d array with each value casted to a byte value. @param input the input array to apply the kernel on @return a new array crea

src/main/java/dev/brachtendorf/jimagehash/hashAlgorithms/filter/Kernel.java:560

MethodapplyInt

Apply the kernel to the 2d array with each value casted to a int value. @param input the input array to apply the kernel on @return a new array creat

src/main/java/dev/brachtendorf/jimagehash/hashAlgorithms/filter/MultiKernel.java:90

MethodareCompatible

(Hash h0, Hash h1)

src/main/java/dev/brachtendorf/jimagehash/hash/HashUtil.java:35

MethodballonHash

()

src/test/java/dev/brachtendorf/jimagehash/hash/FuzzyHashTest.java:387

MethodballonHash

()

src/test/java/dev/brachtendorf/jimagehash/hash/FuzzyHashTest.java:517

MethodballonHashAfterReset

()

src/test/java/dev/brachtendorf/jimagehash/hash/FuzzyHashTest.java:399

MethodballonHashAfterReset

()

src/test/java/dev/brachtendorf/jimagehash/hash/FuzzyHashTest.java:529

MethodbitResolution

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashTestBase.java:500

MethodbitResolution

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/RotationalTestBase.java:50

MethodbitResolutionBroad

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashTestBase.java:492

MethodblockNormalization

(int[][][] hog)

src/main/java/dev/brachtendorf/jimagehash/hashAlgorithms/experimental/HogHash.java:263

MethodbootstrapDataset

Create a dataset with only a subset of the available data (about 1/3 of the data will not be present in the data A bootstrapped set may include dupli

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/supervised/randomForest/RandomForestCategorizer.java:342

Methodboth

()

src/test/java/dev/brachtendorf/jimagehash/hash/FuzzyHashTest.java:217

MethodboxFilterNormalizedSep

(int width, int height)

src/main/java/dev/brachtendorf/jimagehash/hashAlgorithms/filter/Kernel.java:130

MethodcalcValue

(byte[][] input, int x, int y)

src/main/java/dev/brachtendorf/jimagehash/hashAlgorithms/filter/MaximumKernel.java:75

MethodcalcValue

(byte[][] input, int x, int y)

src/main/java/dev/brachtendorf/jimagehash/hashAlgorithms/filter/MedianKernel.java:81

MethodcalcValue

(byte[][] input, int x, int y)

src/main/java/dev/brachtendorf/jimagehash/hashAlgorithms/filter/MinimumKernel.java:79

MethodcategoricalHashToImage

(HashingAlgorithm hashAlgorithm, int category, int blockSize)

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/CategoricalMatcher.java:552

MethodcategorizeImage

(BufferedImage bi)

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/AbstractCategoricalMatcher.java:37

MethodcategorizeImageAndAdd

(BufferedImage bi, String uniqueId)

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/CategoricalMatcher.java:484

MethodcategorizeImageAndAdd

(BufferedImage bi, String uniqueId)

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/KMeansClassifier.java:94

MethodcategorizeImageAndAdd

(BufferedImage bi, String uniqueId)

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/AbstractCategoricalMatcher.java:29

MethodcategorizeImageAndAdd

(BufferedImage bi, String uniqueId)

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/supervised/randomForest/RandomForestCategorizer.java:909

MethodcategorizeMultipleImages

()

src/test/java/dev/brachtendorf/jimagehash/matcher/categorize/CategorizeBaseTest.java:32

MethodclearHashingAlgorithms

Remove all hashing algorithms used by this image matcher instance. At least one algorithm has to be supplied before images can be processed

src/main/java/dev/brachtendorf/jimagehash/matcher/PlainImageMatcher.java:56

MethodclearHashingAlgorithms

Remove all hashing algorithms used by this image matcher instance. At least one algorithm has to be supplied before imaages can be checked for similar

src/main/java/dev/brachtendorf/jimagehash/matcher/TypedImageMatcher.java:93

MethodclearHashingAlgorithms

()

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/PersistentImageMatcher.java:69

MethodclearHashingAlgorithms

Remove all hashing algorithms used by this image matcher instance. At least one algorithm has to be supplied before imaages can be checked for similar

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/PersitentBinaryTreeMatcher.java:153

MethodclearHashingAlgorithms

Removes all hashing algorithm from the image matcher. @param forceTableDeletion if true also delete all hashes in the database

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/database/DatabaseImageMatcher.java:473

MethodclearTestImages

Clears the test images. Any references made by this object are released and allows the gc to free the underlaying buffered image if it's not reference

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/supervised/randomForest/RandomForestCategorizer.java:131

MethodclusterPostcomputation

()

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/WeightedCategoricalMatcher.java:74

MethodclusterPrecomputation

()

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/WeightedCategoricalMatcher.java:80

Methodcompare

(Result<String> o1, Result<String> o2)

src/main/java/dev/brachtendorf/jimagehash/matcher/persistent/CumulativeMatcher.java:274

MethodcompareTo

(Result<T> o)

src/main/java/dev/brachtendorf/jimagehash/datastructures/tree/Result.java:30

MethodcompareTo

(NodeInfo<T> o)

src/main/java/dev/brachtendorf/jimagehash/datastructures/tree/NodeInfo.java:22

MethodcomputeDistanceForCategory

(Hash[] hashes, int category, double bestDistance)

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/WeightedCategoricalMatcher.java:130

MethodcomputeDistanceToCluster

(FuzzyHash cluster, Hash imageHash)

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/WeightedCategoricalMatcher.java:157

MethodcomputeStartingClusters

(Hash[] hashes)

src/main/java/dev/brachtendorf/jimagehash/datastructures/KMeansPlusPlus.java:25

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behavior hash codes cr

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageKernelHashTest.java:28

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behavior hash codes cr

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/RotPHashTest.java:26

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behavior hash codes cr

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/MedianHashTest.java:31

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behavior hash codes cr

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HogHashTest.java:31

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behaviour hash codes c

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/PerceptiveHashTest.java:22

Methodconsistency

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashTestBase.java:477

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behavior hash codes cr

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageHashTest.java:26

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behavior hash codes cr

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageColorHashTest.java:25

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behaviour hash codes c

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/DifferenceHashTest.java:46

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behavior hash codes cr

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/RotAverageHashTest.java:25

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behavior hash codes cr

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/experimental/HogHashAngularEncodedTest.java:31

Methodconsistency

The algorithms id shall stay consistent throughout different instances of the jvm. While simple hashcodes do not guarantee this behavior hash codes cr

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/experimental/HogHashDualTest.java:31

MethodconsistencyOld

Algorithm id isn't equal to the v2 hashes anymore

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageKernelHashTest.java:51

Methodconsistent

The hashes produced by the same algorithms shall return the same hash on successive calls @param bitRes the bit resolution of the algorithm

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashTestBase.java:226

MethodconsistentHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashTestBase.java:208

MethodconsistentHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/DifferenceHashTest.java:167

MethodconsistentId

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashTestBase.java:203

MethodconsistentId

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/DifferenceHashTest.java:162

MethodconsistentKeyLength

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashTestBase.java:119

Methodconsitent

The hashes produced by the same algorithms shall return the same hash on sucessive calls @param d1

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/DifferenceHashTest.java:215

MethodcopyConstructorEdge

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/filter/KernelTest.java:57

MethodcopyConstructorMask

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/filter/KernelTest.java:63

MethodcountLeafCategories

()

src/main/java/dev/brachtendorf/jimagehash/matcher/categorize/supervised/randomForest/RandomForestCategorizer.java:796

MethodcreateAlgorithmSpecificHash

Wraps the values supplied in the argument hash into a hash object as it would be produced by this algorithm. <p> Some algorithms may choose to return

src/main/java/dev/brachtendorf/jimagehash/hashAlgorithms/HashingAlgorithm.java:471

MethodcreateTree

()

src/test/java/dev/brachtendorf/jimagehash/dataStrorage/tree/BinaryTreeTest.java:25

MethoddefaultMatcher

()

src/test/java/dev/brachtendorf/jimagehash/matcher/cached/ConsecutiveMatcherTest.java:64

MethoddefaultMatcher

()

src/test/java/dev/brachtendorf/jimagehash/matcher/cached/CumulativeMatcherTest.java:82

MethoddefaultMatcher

()

src/test/java/dev/brachtendorf/jimagehash/matcher/persistent/ConsecutiveImageMatcherTest.java:75

MethoddeleteDatabase

()

src/test/java/dev/brachtendorf/jimagehash/matcher/persistent/database/H2DatabaseImageMatcherTest.java:43

MethoddeserializeNotPresent

()

src/test/java/dev/brachtendorf/jimagehash/matcher/persistent/database/H2DatabaseImageMatcherTest.java:58

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageKernelHashTest.java:92

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageKernelHashTest.java:110

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageKernelHashTest.java:128

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/RotPHashTest.java:81

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/MedianHashTest.java:62

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/HogHashTest.java:75

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/PerceptiveHashTest.java:53

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageHashTest.java:72

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/AverageColorHashTest.java:55

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/RotAverageHashTest.java:64

MethoddifferenceBallonHqHash

()

src/test/java/dev/brachtendorf/jimagehash/hashAlgorithms/experimental/HogHashAngularEncodedTest.java:70

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