Publication Information

{'id': 'https://openalex.org/W2354764125', 'doi': None, 'title': 'Improvement and Realization of Sobel Algorithm in License Plate Recognition System', 'display_name': 'Improvement and Realization of Sobel Algorithm in License Plate Recognition System', 'publication_year': 2010, 'publication_date': '2010-01-01', 'ids': {'openalex': 'https://openalex.org/W2354764125', 'mag': '2354764125'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://en.cnki.com.cn/Article_en/CJFDTOTAL-XTYY201005052.htm', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764472608', 'display_name': 'Computer Systems and Applications', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4320800782', 'host_organization_name': 'Tata McGraw-Hill', 'host_organization_lineage': ['https://openalex.org/P4320800782'], 'host_organization_lineage_names': ['Tata McGraw-Hill'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5100607514', 'display_name': 'Huan Yu', 'orcid': 'https://orcid.org/0000-0001-9434-3693'}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Yu Huan', 'raw_affiliation_strings': ['-Ming2'], 'affiliations': [{'raw_affiliation_string': '-Ming2', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5100607514'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.527, 'has_fulltext': False, 'cited_by_count': 1, 'citation_normalized_percentile': {'value': 0.60682, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 64, 'max': 71}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12707', 'display_name': 'Vehicle License Plate Recognition', 'score': 0.9934, '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'}}, 'topics': [{'id': 'https://openalex.org/T12707', 'display_name': 'Vehicle License Plate Recognition', 'score': 0.9934, '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/sobel-operator', 'display_name': 'Sobel operator', 'score': 0.9481802}, {'id': 'https://openalex.org/keywords/realization', 'display_name': 'Realization (probability)', 'score': 0.5118517}], 'concepts': [{'id': 'https://openalex.org/C30703548', 'wikidata': 'https://www.wikidata.org/wiki/Q1757673', 'display_name': 'Sobel operator', 'level': 5, 'score': 0.9481802}, {'id': 'https://openalex.org/C2780560020', 'wikidata': 'https://www.wikidata.org/wiki/Q79719', 'display_name': 'License', 'level': 2, 'score': 0.9405483}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.85504115}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.5235362}, {'id': 'https://openalex.org/C31972630', 'wikidata': 'https://www.wikidata.org/wiki/Q844240', 'display_name': 'Computer vision', 'level': 1, 'score': 0.51585644}, {'id': 'https://openalex.org/C2781089630', 'wikidata': 'https://www.wikidata.org/wiki/Q21856745', 'display_name': 'Realization (probability)', 'level': 2, 'score': 0.5118517}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.4656993}, {'id': 'https://openalex.org/C99498987', 'wikidata': 'https://www.wikidata.org/wiki/Q2210247', 'display_name': 'Noise (video)', 'level': 3, 'score': 0.44257158}, {'id': 'https://openalex.org/C193536780', 'wikidata': 'https://www.wikidata.org/wiki/Q1513153', 'display_name': 'Edge detection', 'level': 4, 'score': 0.43576014}, {'id': 'https://openalex.org/C153180895', 'wikidata': 'https://www.wikidata.org/wiki/Q7148389', 'display_name': 'Pattern recognition (psychology)', 'level': 2, 'score': 0.325503}, {'id': 'https://openalex.org/C115961682', 'wikidata': 'https://www.wikidata.org/wiki/Q860623', 'display_name': 'Image (mathematics)', 'level': 2, 'score': 0.26737905}, {'id': 'https://openalex.org/C9417928', 'wikidata': 'https://www.wikidata.org/wiki/Q1070689', 'display_name': 'Image processing', 'level': 3, 'score': 0.19652879}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.07879242}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://en.cnki.com.cn/Article_en/CJFDTOTAL-XTYY201005052.htm', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764472608', 'display_name': 'Computer Systems and Applications', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4320800782', 'host_organization_name': 'Tata McGraw-Hill', 'host_organization_lineage': ['https://openalex.org/P4320800782'], 'host_organization_lineage_names': ['Tata McGraw-Hill'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W3023028981', 'https://openalex.org/W3006428222', 'https://openalex.org/W3004988716', 'https://openalex.org/W2596464545', 'https://openalex.org/W2393995975', 'https://openalex.org/W2379545283', 'https://openalex.org/W2375517311', 'https://openalex.org/W2373632747', 'https://openalex.org/W2368516484', 'https://openalex.org/W2366030317', 'https://openalex.org/W2363771692', 'https://openalex.org/W2362503060', 'https://openalex.org/W2361233843', 'https://openalex.org/W2352333237', 'https://openalex.org/W2343274910', 'https://openalex.org/W2170578688', 'https://openalex.org/W2121339783', 'https://openalex.org/W2114328242', 'https://openalex.org/W2050108565', 'https://openalex.org/W1900735858'], 'abstract_inverted_index': {'Classic': [0], 'Sobel': [1, 50], 'algorithm': [2, 40, 51], 'is': [3], 'commonly': [4], 'used': [5], 'in': [6], 'edge': [7], 'detection.However,it': [8], 'has': [9, 41, 52, 62], 'detected': [10], 'a': [11, 75], 'lot': [12], 'of': [13, 25, 34, 56, 71], 'noise': [14], 'points': [15], 'and': [16, 29, 60], 'created': [17], 'broken': [18], 'license': [19, 27, 35, 45, 57], 'plate': [20, 28, 36, 46, 58], 'characters,which': [21], 'increased': [22], 'the': [23, 32, 69, 72], 'difficulty': [24], 'extracting': [26], 'characters,recognition,and': [30], 'reduced': [31], 'accuracy': [33], 'location.In': [37], 'this': [38], 'paper,Sobel': [39], 'been': [42], 'improved': [43, 49], 'for': [44], 'recognition': [47], 'system.The': [48], 'achieved': [53], 'good': [54, 63], 'results': [55], 'location': [59], 'it': [61, 66], 'anti-interference': [64], 'capability.And': [65], 'can': [67], 'maintain': [68], 'integrity': [70], 'characters': [73], 'to': [74], 'large': [76], 'extent.': [77]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2354764125', 'counts_by_year': [{'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-12-13T06:51:41.301728', 'created_date': '2016-06-24'}