{"id":"https://openalex.org/W115438229","doi":"https://doi.org/10.1007/1-4020-4179-9_59","title":"AN IMPROVED DETECTION ALGORITHM FOR LOCAL FEATURES IN GRAY-LEVEL IMAGES","display_name":"AN IMPROVED DETECTION ALGORITHM FOR LOCAL FEATURES IN GRAY-LEVEL IMAGES","publication_year":2006,"publication_date":"2006-03-10","ids":{"openalex":"https://openalex.org/W115438229","doi":"https://doi.org/10.1007/1-4020-4179-9_59","mag":"115438229"},"language":"en","primary_location":{"id":"doi:10.1007/1-4020-4179-9_59","is_oa":false,"landing_page_url":"https://doi.org/10.1007/1-4020-4179-9_59","pdf_url":null,"source":{"id":"https://openalex.org/S4306463519","display_name":"Kluwer Academic Publishers eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Imaging and Vision","raw_type":"book-chapter"},"type":"book-chapter","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/A5000335994","display_name":"Andrzej \u015aluzek","orcid":"https://orcid.org/0000-0003-4148-2600"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Andrzej \u015aluzek","raw_affiliation_strings":["Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5000335994"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":0.3127,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.47388781,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"406","last_page":"412"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":1.0,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":1.0,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9987000226974487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6905250549316406},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6532009840011597},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6357150673866272},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.594292163848877},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5409091711044312},{"id":"https://openalex.org/keywords/gray-level","display_name":"Gray level","score":0.5221562385559082},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4804377257823944},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4224741458892822}],"concepts":[{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6905250549316406},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6532009840011597},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6357150673866272},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.594292163848877},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5409091711044312},{"id":"https://openalex.org/C2985861186","wikidata":"https://www.wikidata.org/wiki/Q685727","display_name":"Gray level","level":3,"score":0.5221562385559082},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4804377257823944},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4224741458892822},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/1-4020-4179-9_59","is_oa":false,"landing_page_url":"https://doi.org/10.1007/1-4020-4179-9_59","pdf_url":null,"source":{"id":"https://openalex.org/S4306463519","display_name":"Kluwer Academic Publishers eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Imaging and Vision","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1970393892","https://openalex.org/W1994513823","https://openalex.org/W1997419142","https://openalex.org/W2015206503","https://openalex.org/W2075265903","https://openalex.org/W2099046646","https://openalex.org/W2130093497","https://openalex.org/W2171028456"],"related_works":["https://openalex.org/W3147584709","https://openalex.org/W2977677679","https://openalex.org/W1992327129","https://openalex.org/W1505833044","https://openalex.org/W2381986121","https://openalex.org/W2370918718","https://openalex.org/W2755342338","https://openalex.org/W2256933480","https://openalex.org/W4386159726","https://openalex.org/W2997826139"],"abstract_inverted_index":{"Several":[0],"algorithms":[1],"of":[2,15,46,54,93],"intensity-based":[3],"feature":[4,31,68],"detection":[5],"have":[6],"been":[7],"recently":[8],"proposed.":[9],"The":[10,17,57,66],"paper":[11,58],"further":[12],"investigates":[13],"one":[14],"them.":[16],"algorithm":[18],"employs":[19],"locally":[20],"computed":[21],"moments":[22],"to":[23,43,49],"detect":[24],"image":[25,48,71],"features.":[26],"First,":[27],"the":[28,35,39,44,47,51,55,63,70,79,89,94],"best-match":[29],"template":[30,40,67],"is":[32,41],"built":[33],"for":[34,82],"current":[36],"location.":[37],"Then,":[38],"compared":[42,73],"content":[45],"determine":[50],"actual":[52],"presence":[53],"feature.":[56],"reports":[59],"an":[60],"improvement":[61],"in":[62],"second":[64],"step.":[65],"and":[69,84,87],"are":[72],"using":[74],"radial":[75],"profiles.":[76],"It":[77],"improves":[78],"performance":[80],"(especially":[81],"noised":[83],"textured":[85],"images)":[86],"simplifies":[88],"prospective":[90],"hardware":[91],"implementation":[92],"algorithm.":[95]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}