{"id":"https://openalex.org/W1989021412","doi":"https://doi.org/10.1145/2325296.2325407","title":"Junior high school students performing image smoothening and noise filtering by applying mathematical operations","display_name":"Junior high school students performing image smoothening and noise filtering by applying mathematical operations","publication_year":2012,"publication_date":"2012-07-03","ids":{"openalex":"https://openalex.org/W1989021412","doi":"https://doi.org/10.1145/2325296.2325407","mag":"1989021412"},"language":"en","primary_location":{"id":"doi:10.1145/2325296.2325407","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2325296.2325407","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th ACM annual conference on Innovation and technology in computer science education","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029446783","display_name":"Khaled Asad","orcid":null},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]},{"id":"https://openalex.org/I119057318","display_name":"Al-Qasemi Academic College of Education","ror":"https://ror.org/00e9cav63","country_code":"IL","type":"education","lineage":["https://openalex.org/I119057318"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Khaled Asad","raw_affiliation_strings":["Alqasemi Academic College of Education, Ben-Gurion University of the Negev, Baqa-El-Gharbia, Israel","Alqasemi Academic College of Education, Ben-Gurion University of the Negev, Baqa-El-Gharbia, Israel#TAB#"],"affiliations":[{"raw_affiliation_string":"Alqasemi Academic College of Education, Ben-Gurion University of the Negev, Baqa-El-Gharbia, Israel","institution_ids":["https://openalex.org/I119057318","https://openalex.org/I124227911"]},{"raw_affiliation_string":"Alqasemi Academic College of Education, Ben-Gurion University of the Negev, Baqa-El-Gharbia, Israel#TAB#","institution_ids":["https://openalex.org/I124227911"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5029446783"],"corresponding_institution_ids":["https://openalex.org/I119057318","https://openalex.org/I124227911"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13903397,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"390","last_page":"390"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.5432000160217285,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.5432000160217285,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.4794999957084656,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.727103590965271},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.7267429232597351},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.6273329257965088},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4631494879722595},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.462921142578125},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.43582883477211},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.3943779468536377},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35151541233062744},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.09871658682823181}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.727103590965271},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.7267429232597351},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.6273329257965088},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4631494879722595},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.462921142578125},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.43582883477211},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.3943779468536377},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35151541233062744},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.09871658682823181}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2325296.2325407","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2325296.2325407","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th ACM annual conference on Innovation and technology in computer science education","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2032233321","https://openalex.org/W3121970507","https://openalex.org/W2110028391","https://openalex.org/W54497855","https://openalex.org/W217960748","https://openalex.org/W3125814499","https://openalex.org/W2090827041","https://openalex.org/W2094012830","https://openalex.org/W187246281","https://openalex.org/W2079194830"],"abstract_inverted_index":{"This":[0],"poster":[1],"describes":[2],"the":[3,53,57],"successful":[4],"development":[5],"and":[6,19,64],"implementation":[7],"of":[8,52,70],"an":[9],"approach":[10,42],"to":[11,17,60,65],"getting":[12],"junior":[13],"high":[14],"school":[15],"students":[16,28,58],"study":[18,54],"deal":[20,66],"with":[21,67],"advanced":[22,71],"topics":[23,72],"in":[24,33,37,73],"image":[25,34,74],"processing.":[26,75],"The":[27],"had":[29],"no":[30],"prior":[31],"knowledge":[32],"processing":[35],"nor":[36],"computer":[38],"science.":[39],"Our":[40],"instructional":[41],"can":[43],"be":[44],"briefly":[45],"outlined":[46],"by":[47],"four":[48],"steps.":[49],"Early":[50],"results":[51],"show":[55],"that":[56],"succeeded":[59],"perform":[61],"challenging":[62],"tasks":[63],"a":[68],"variety":[69]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
