EntityQ2981616· pop 6· linked from 385 articlesvariable-length codeSign in to saveinformation theory technique for assigning shorter encoding sequences to more frequently-occurring represented elementsConnectionsdata compressionEntitycharacter encodingEntityinformation entropyEntitylossless compressionEntityGolomb codingEntityLZ77 and LZ78EntityMotion estimationEntityDBCSEntitycomputerEntitycomputer scienceEntityInternational Standard Book NumberEntitydigital object identifierEntityvideo recordingEntityQ8815EntityhexadecimalEntitypixelEntityinformation theoryEntityFourier transformEntityinjectionEntityexpectationEntityCategoriesCoding theoryData compressionEntropy coding