agriculturalengineering agriculture algebra algebraic algorithmanalysisandproblemcomplexity artificialintelligence cellaggregation compilers computerapplications computercommunicationnetworks computergraphics computerscience computersoftware computervision congresses datamining dataminingandknowledgediscovery dataprocessing electronics engineering foodindustryandtrade geometry imageandspeechprocessingsignal imageprocessing imageprocessingandcomputervision informationdisplaysystems informationorganization informationretrieval informationstorageandretrievalsystems interpreters materials mathematics mediadesign medicalinformatics medicalrecords multimediasystems neuralnetworks(computerscience) opticalandelectronicmaterials opticalmaterials opticalpatternrecognition optics optoelectronics patternperception patternrecognitionandgraphics patternrecognitionsystems plasmonicsandopticaldevices probabilityandstatisticsincomputerscience programminglanguages programmingtechniques q334-342 softwareengineering softwareengineering/programmingandoperatingsystems symbolicandalgebraicmanipulation t385 ta1637-1638 userinterfacesandhumancomputerinteraction vision