{"id":"https://openalex.org/W4396628249","doi":"https://doi.org/10.1145/3647649.3647720","title":"Red Tide Monitoring in the Bohai Sea Based on Domestic High-Resolution Data","display_name":"Red Tide Monitoring in the Bohai Sea Based on Domestic High-Resolution Data","publication_year":2024,"publication_date":"2024-01-19","ids":{"openalex":"https://openalex.org/W4396628249","doi":"https://doi.org/10.1145/3647649.3647720"},"language":"en","primary_location":{"id":"doi:10.1145/3647649.3647720","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3647649.3647720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 7th International Conference on Image and Graphics Processing","raw_type":"proceedings-article"},"type":"conference-paper","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/A5007565867","display_name":"Chao Chen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chao Chen","raw_affiliation_strings":["School of Marine Technology and Geomatics, Jiangsu Ocean University, China"],"raw_orcid":"https://orcid.org/0009-0000-8808-4904","affiliations":[{"raw_affiliation_string":"School of Marine Technology and Geomatics, Jiangsu Ocean University, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100654114","display_name":"Wang Jianping","orcid":"https://orcid.org/0009-0009-9316-1041"},"institutions":[{"id":"https://openalex.org/I4210121916","display_name":"Shandong Marine Resource and Environment Research Institute","ror":"https://ror.org/036m22d48","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210121916"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianping Wang","raw_affiliation_strings":["Shandong Marine Resource and Environment Research Institute, China"],"raw_orcid":"https://orcid.org/0009-0009-9316-1041","affiliations":[{"raw_affiliation_string":"Shandong Marine Resource and Environment Research Institute, China","institution_ids":["https://openalex.org/I4210121916"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019663920","display_name":"Linyan Bai","orcid":"https://orcid.org/0000-0002-9376-3255"},"institutions":[{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linyan Bai","raw_affiliation_strings":["International Research Center of Big Data for Sustainable Development Goals, China and \rKey Laboratory of Digital Earth Science, Aerospace Information Research Institute, Chinese Academy of Sciences, China"],"raw_orcid":"https://orcid.org/0000-0002-9376-3255","affiliations":[{"raw_affiliation_string":"International Research Center of Big Data for Sustainable Development Goals, China and \rKey Laboratory of Digital Earth Science, Aerospace Information Research Institute, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210137199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113197401","display_name":"Jianzhong Feng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210093981","display_name":"Agricultural Information Institute","ror":"https://ror.org/00q62zf58","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210093981","https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210138501","display_name":"Chinese Academy of Agricultural Sciences","ror":"https://ror.org/0313jb750","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianzhong Feng","raw_affiliation_strings":["Agricultural Information Institute Chinese Academy of Agricultural Sciences, China"],"raw_orcid":"https://orcid.org/0009-0009-9412-5165","affiliations":[{"raw_affiliation_string":"Agricultural Information Institute Chinese Academy of Agricultural Sciences, China","institution_ids":["https://openalex.org/I4210093981","https://openalex.org/I4210138501"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108319769","display_name":"Xiangwei Gao","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiangwei Gao","raw_affiliation_strings":["School of Marine Technology and Geomatics, Jiangsu Ocean University, China"],"raw_orcid":"https://orcid.org/0009-0002-1308-2714","affiliations":[{"raw_affiliation_string":"School of Marine Technology and Geomatics, Jiangsu Ocean University, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109712405","display_name":"Ruixiang Liu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ruixiang Liu","raw_affiliation_strings":["School of Marine Technology and Geomatics, Jiangsu Ocean University, China"],"raw_orcid":"https://orcid.org/0009-0003-5461-4382","affiliations":[{"raw_affiliation_string":"School of Marine Technology and Geomatics, Jiangsu Ocean University, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"455","last_page":"461"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10032","display_name":"Marine and coastal ecosystems","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10032","display_name":"Marine and coastal ecosystems","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12414","display_name":"Coastal and Marine Management","score":0.9757999777793884,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11791","display_name":"Microbial Community Ecology and Physiology","score":0.9430000185966492,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/red-tide","display_name":"Red tide","score":0.9103316068649292},{"id":"https://openalex.org/keywords/high-resolution","display_name":"High resolution","score":0.4487084150314331},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.44178542494773865},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.40469008684158325},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.32612472772598267},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.2917596399784088}],"concepts":[{"id":"https://openalex.org/C5465852","wikidata":"https://www.wikidata.org/wiki/Q1211248","display_name":"Red tide","level":2,"score":0.9103316068649292},{"id":"https://openalex.org/C3020199158","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"High resolution","level":2,"score":0.4487084150314331},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.44178542494773865},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.40469008684158325},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.32612472772598267},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.2917596399784088}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3647649.3647720","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3647649.3647720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 7th International Conference on Image and Graphics Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","score":0.7900000214576721,"id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2103603135","https://openalex.org/W2982702199","https://openalex.org/W4311765024","https://openalex.org/W4319781816","https://openalex.org/W4382239896","https://openalex.org/W4389300720","https://openalex.org/W4404763327"],"related_works":["https://openalex.org/W1998797733","https://openalex.org/W2371807231","https://openalex.org/W2363226829","https://openalex.org/W1989185634","https://openalex.org/W2083416350","https://openalex.org/W2753974867","https://openalex.org/W2625039648","https://openalex.org/W2384205793","https://openalex.org/W2393489720","https://openalex.org/W2166873045"],"abstract_inverted_index":{"In":[0,12],"recent":[1],"years,":[2],"red":[3,14,37,59,97,112,171,181],"tide":[4,15,38,98,113,172,182],"disasters":[5],"occur":[6],"frequently":[7],"in":[8,18,42],"China's":[9],"sea":[10,45],"areas.":[11],"2022,17":[13],"events":[16],"occurred":[17,41],"the":[19,29,36,43,58,69,73,80,86,92,109,119,130,134,138,155,159,179,186],"Bohai":[20],"Sea":[21],"area,":[22,157],"which":[23],"had":[24],"a":[25],"significant":[26],"impact":[27],"on":[28,35],"local":[30],"environment.":[31],"This":[32],"paper":[33],"focuses":[34],"event":[39,55,99],"that":[40,108,151],"Qinhuangdao":[44],"area":[46,110,131],"from":[47],"May":[48,51],"13th":[49],"to":[50,154,165,178],"15th,":[52],"2022.":[53],"The":[54,105],"were":[56,100,152],"extracted":[57,132],"tides":[60],"by":[61,71,115,133],"using":[62,72,102,118,137],"SDGSAT-1":[63,116],"and":[64,67,85,185],"GF1-WFV":[65,135],"data,":[66],"analyzed":[68,101],"accuracy":[70],"GF1-RI":[74,120,180],"Red":[75,121],"Tide":[76,122],"Detection":[77,123],"Index":[78,124],"algorithm,":[79],"Dual":[81,139],"Band":[82,140],"Ratio":[83,141],"method,":[84],"Maximum":[87],"Likelihood":[88],"Classification":[89],"method.":[90,189],"Additionally,":[91],"temporal":[93],"characteristics":[94],"of":[95,111],"this":[96],"HJ2A/B":[103],"data.":[104],"results":[106,150],"indicate":[107],"detected":[114],"data":[117,136],"algorithm":[125,184],"was":[126,143],"17.46":[127],"km2,":[128],"while":[129,158],"method":[142,163],"18.51":[144],"km2.":[145],"These":[146],"two":[147],"methods":[148],"produced":[149],"close":[153],"actual":[156],"maximum":[160],"likelihood":[161],"classification":[162],"led":[164],"larger":[166],"error.":[167],"Hence,":[168],"for":[169],"small-scale":[170],"monitoring,":[173],"priority":[174],"should":[175],"be":[176],"given":[177],"detection":[183],"two-band":[187],"ratio":[188]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
