乐胖代购免代理版

{"id":"https://openalex.org/W2106997587","doi":"https://doi.org/10.1109/36.974997","title":"Forestry parameter retrieval from texture in CARABAS VHF-band SAR images","display_name":"Forestry parameter retrieval from texture in CARABAS VHF-band SAR images","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W2106997587","doi":"https://doi.org/10.1109/36.974997","mag":"2106997587"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/36.974997","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5072045352","display_name":"Terhikki Manninen","orcid":"https://orcid.org/0000-0001-8945-9122"},"institutions":[{"id":"https://openalex.org/I87653560","display_name":"VTT Technical Research Centre of Finland","ror":"https://ror.org/04b181w54","country_code":"FI","type":"nonprofit","lineage":["https://openalex.org/I4210089493","https://openalex.org/I87653560"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"A.T. Manninen","raw_affiliation_strings":["VTT Automation, Meas. Technol., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"VTT Automation, Meas. Technol., Espoo, Finland","institution_ids":["https://openalex.org/I87653560"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030673696","display_name":"Lars M. H. Ulander","orcid":"https://orcid.org/0000-0001-5757-9517"},"institutions":[{"id":"https://openalex.org/I1291458624","display_name":"Swedish Defence Research Agency","ror":"https://ror.org/0470cgs30","country_code":"SE","type":"government","lineage":["https://openalex.org/I1291458624"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"L.M.H. Ulander","raw_affiliation_strings":["[Department of Surveillance Radar, Swedish Defence Research Establishment, Linkoping, Sweden]"],"affiliations":[{"raw_affiliation_string":"[Department of Surveillance Radar, Swedish Defence Research Establishment, Linkoping, Sweden]","institution_ids":["https://openalex.org/I1291458624"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.605,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":21,"citation_normalized_percentile":{"value":0.82944,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":85,"max":86},"biblio":{"volume":"39","issue":"12","first_page":"2622","last_page":"2633"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9995,"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"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9995,"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/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9982,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9947,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/texture","display_name":"Texture (cosmology)","score":0.6663874},{"id":"https://openalex.org/keywords/intensity","display_name":"Intensity","score":0.59796625},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.49862242},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.47194737}],"concepts":[{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.6663874},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.6221117},{"id":"https://openalex.org/C93038891","wikidata":"https://www.wikidata.org/wiki/Q1061524","display_name":"Intensity (physics)","level":2,"score":0.59796625},{"id":"https://openalex.org/C22679943","wikidata":"https://www.wikidata.org/wiki/Q159375","display_name":"Standard deviation","level":2,"score":0.56758505},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.50659025},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.49862242},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.47194737},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4272497},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36326236},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36194316},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35159254},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.24800396},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.23825064},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.21975175},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.17049235},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12361345},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/36.974997","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"id":"https://metadata.un.org/sdg/15","display_name":"Life on land"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":19,"referenced_works":["https://openalex.org/W1602107991","https://openalex.org/W1988138990","https://openalex.org/W1993811124","https://openalex.org/W2031601907","https://openalex.org/W2070563128","https://openalex.org/W2098528503","https://openalex.org/W2099167816","https://openalex.org/W2106777535","https://openalex.org/W2120424480","https://openalex.org/W2122981588","https://openalex.org/W2135315660","https://openalex.org/W2143295093","https://openalex.org/W2146675811","https://openalex.org/W2156263007","https://openalex.org/W2408909618","https://openalex.org/W2954944866","https://openalex.org/W3093349846","https://openalex.org/W4240542796","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4295532600","https://openalex.org/W4252337044","https://openalex.org/W2186374451","https://openalex.org/W2113666009","https://openalex.org/W2090985514","https://openalex.org/W2067569035","https://openalex.org/W2063823869","https://openalex.org/W2047973478","https://openalex.org/W2046129108","https://openalex.org/W118630527"],"abstract_inverted_index":{"Methods":[0],"for":[1],"retrieval":[2],"of":[3,50,54,58,71,77,80],"the":[4,38,45,51,55,59,62,72,78,81],"stem":[5,33,73],"volume,":[6],"dominant":[7,11,85],"tree":[8,12],"height,":[9],"and":[10,22,47,61,87],"diameter":[13,86],"values":[14,89],"using":[15],"CARABAS":[16],"images":[17],"are":[18,44,90],"presented.":[19],"Both":[20],"intensity":[21,60],"its":[23],"texture":[24,29,41],"can":[25],"be":[26],"used,":[27],"but":[28],"detects":[30],"sparse,":[31],"low":[32],"volume":[34,74],"forests":[35],"overlooked":[36],"by":[37],"intensity.":[39],"The":[40,69,84],"parameters":[42],"used":[43],"zero":[46],"first-order":[48],"constants":[49],"log-log":[52],"regression":[53],"standard":[56],"deviation":[57],"distance":[63],"over":[64],"which":[65],"it":[66],"is":[67,76],"determined.":[68],"accuracy":[70],"estimates":[75],"order":[79],"ground":[82],"truth.":[83],"height":[88],"less":[91],"accurate.":[92]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2106997587","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2025-04-24T11:17:48.521926","created_date":"2016-06-24"}