{"id":"https://openalex.org/W2943297886","doi":"https://doi.org/10.1109/iscas.2019.8702592","title":"Teaching Aliasing and Spectral Leakage Through the Sampling of Images","display_name":"Teaching Aliasing and Spectral Leakage Through the Sampling of Images","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2943297886","doi":"https://doi.org/10.1109/iscas.2019.8702592","mag":"2943297886"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2019.8702592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2019.8702592","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/11729/1834","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054083929","display_name":"V. Tav\u015fanoglu","orcid":"https://orcid.org/0000-0001-8590-1518"},"institutions":[{"id":"https://openalex.org/I167234411","display_name":"I\u015f\u0131k University","ror":"https://ror.org/02j8k6t75","country_code":"TR","type":"education","lineage":["https://openalex.org/I167234411"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Vedat Tavsanoglu","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, I\u015f\u0131k University \u0130stanbul, Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, I\u015f\u0131k University \u0130stanbul, Turkey","institution_ids":["https://openalex.org/I167234411"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5054083929"],"corresponding_institution_ids":["https://openalex.org/I167234411"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.02963022,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.4684000015258789,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.4684000015258789,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.41990000009536743,"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/spectral-leakage","display_name":"Spectral leakage","score":0.8724372982978821},{"id":"https://openalex.org/keywords/aliasing","display_name":"Aliasing","score":0.8707315325737},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.7254549264907837},{"id":"https://openalex.org/keywords/anti-aliasing","display_name":"Anti-aliasing","score":0.6954713463783264},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6277754306793213},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.533216118812561},{"id":"https://openalex.org/keywords/interpretation","display_name":"Interpretation (philosophy)","score":0.4338603615760803},{"id":"https://openalex.org/keywords/spectral-analysis","display_name":"Spectral analysis","score":0.4126831591129303},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4025889039039612},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3798990249633789},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3766076862812042},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.30726709961891174},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.21447283029556274},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.19446474313735962},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13796445727348328},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11541497707366943}],"concepts":[{"id":"https://openalex.org/C113407356","wikidata":"https://www.wikidata.org/wiki/Q1431214","display_name":"Spectral leakage","level":3,"score":0.8724372982978821},{"id":"https://openalex.org/C4069607","wikidata":"https://www.wikidata.org/wiki/Q868732","display_name":"Aliasing","level":3,"score":0.8707315325737},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.7254549264907837},{"id":"https://openalex.org/C534633266","wikidata":"https://www.wikidata.org/wiki/Q4774317","display_name":"Anti-aliasing","level":5,"score":0.6954713463783264},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6277754306793213},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.533216118812561},{"id":"https://openalex.org/C527412718","wikidata":"https://www.wikidata.org/wiki/Q855395","display_name":"Interpretation (philosophy)","level":2,"score":0.4338603615760803},{"id":"https://openalex.org/C2983668108","wikidata":"https://www.wikidata.org/wiki/Q280453","display_name":"Spectral analysis","level":3,"score":0.4126831591129303},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4025889039039612},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3798990249633789},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3766076862812042},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.30726709961891174},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.21447283029556274},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.19446474313735962},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13796445727348328},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11541497707366943},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0},{"id":"https://openalex.org/C127220857","wikidata":"https://www.wikidata.org/wiki/Q2719318","display_name":"Audio signal processing","level":4,"score":0.0},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.0},{"id":"https://openalex.org/C136536468","wikidata":"https://www.wikidata.org/wiki/Q1225894","display_name":"Undersampling","level":2,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2019.8702592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2019.8702592","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:acikerisim.isikun.edu.tr:11729/1834","is_oa":true,"landing_page_url":"https://hdl.handle.net/11729/1834","pdf_url":null,"source":{"id":"https://openalex.org/S4306401174","display_name":"Akademik A\u00e7\u0131k Eri\u015fim (I\u015f\u0131k \u00dcniversitesi)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I167234411","host_organization_name":"I\u015f\u0131k University","host_organization_lineage":["https://openalex.org/I167234411"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Object"}],"best_oa_location":{"id":"pmh:oai:acikerisim.isikun.edu.tr:11729/1834","is_oa":true,"landing_page_url":"https://hdl.handle.net/11729/1834","pdf_url":null,"source":{"id":"https://openalex.org/S4306401174","display_name":"Akademik A\u00e7\u0131k Eri\u015fim (I\u015f\u0131k \u00dcniversitesi)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I167234411","host_organization_name":"I\u015f\u0131k University","host_organization_lineage":["https://openalex.org/I167234411"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Object"},"sustainable_development_goals":[{"score":0.7200000286102295,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2783379826"],"related_works":["https://openalex.org/W2379888591","https://openalex.org/W2391609463","https://openalex.org/W2387218911","https://openalex.org/W2013059460","https://openalex.org/W2389475303","https://openalex.org/W2016506074","https://openalex.org/W296586643","https://openalex.org/W1965744692","https://openalex.org/W2943297886","https://openalex.org/W1989634251"],"abstract_inverted_index":{"Aliasing":[0],"and":[1,8,20,35],"spectral":[2],"leakage":[3],"are":[4,14],"artifacts":[5],"of":[6,38],"sampling":[7],"rectangular":[9],"windowing,":[10],"respectively,":[11],"whose":[12],"manifestations":[13],"noticed":[15],"in":[16],"both":[17],"the":[18,33],"spatial":[19],"frequency":[21],"domains.":[22],"This":[23],"paper":[24],"aims":[25],"to":[26],"provide":[27],"a":[28],"classroom":[29],"example":[30],"which":[31],"enables":[32],"recognition":[34],"mathematical":[36],"interpretation":[37],"such":[39],"phenomena.":[40]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2019-05-09T00:00:00"}