Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2070078868', 'doi': 'https://doi.org/10.1002/ecjb.10201', 'title': 'Automatic shot size discrimination for a video editing support system', 'display_name': 'Automatic shot size discrimination for a video editing support system', 'publication_year': 2003, 'publication_date': '2003-10-14', 'ids': {'openalex': 'https://openalex.org/W2070078868', 'doi': 'https://doi.org/10.1002/ecjb.10201', 'mag': '2070078868'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/ecjb.10201', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210198954', 'display_name': 'Electronics and Communications in Japan (Part II Electronics)', 'issn_l': '1520-6432', 'issn': ['1520-6432', '8756-663X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, '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': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5042456908', 'display_name': 'Masahito Kumano', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I103390050', 'display_name': 'Ryukoku University', 'ror': 'https://ror.org/012tqgb57', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I103390050']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Masahito Kumano', 'raw_affiliation_strings': ['Faculty of Science and Technology; Ryukoku University; Otsu 520-2194 Japan'], 'affiliations': [{'raw_affiliation_string': 'Faculty of Science and Technology; Ryukoku University; Otsu 520-2194 Japan', 'institution_ids': ['https://openalex.org/I103390050']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5040766342', 'display_name': 'Yasuo Ariki', 'orcid': 'https://orcid.org/0000-0003-3473-2026'}, 'institutions': [{'id': 'https://openalex.org/I103390050', 'display_name': 'Ryukoku University', 'ror': 'https://ror.org/012tqgb57', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I103390050']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Yasuo Ariki', 'raw_affiliation_strings': ['Faculty of Science and Technology; Ryukoku University; Otsu 520-2194 Japan'], 'affiliations': [{'raw_affiliation_string': 'Faculty of Science and Technology; Ryukoku University; Otsu 520-2194 Japan', 'institution_ids': ['https://openalex.org/I103390050']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5023847482', 'display_name': 'Kuniaki Uehara', 'orcid': 'https://orcid.org/0000-0002-7160-3752'}, 'institutions': [{'id': 'https://openalex.org/I65837984', 'display_name': 'Kobe University', 'ror': 'https://ror.org/03tgsfw79', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I65837984']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Kuniaki Uehara', 'raw_affiliation_strings': ['Research Center for Urban Safety and Security, Kobe University, Kobe, 657‐8504 Japan'], 'affiliations': [{'raw_affiliation_string': 'Research Center for Urban Safety and Security, Kobe University, Kobe, 657‐8504 Japan', 'institution_ids': ['https://openalex.org/I65837984']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5012949267', 'display_name': 'Shinji Shimojo', 'orcid': 'https://orcid.org/0000-0003-2348-7408'}, 'institutions': [{'id': 'https://openalex.org/I207169309', 'display_name': 'Cyber University', 'ror': 'https://ror.org/038sdcw17', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I207169309']}, {'id': 'https://openalex.org/I98285908', 'display_name': 'Osaka University', 'ror': 'https://ror.org/035t8zc32', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I98285908']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Shinji Shimojo', 'raw_affiliation_strings': ['Cyber Media Center, Osaka University, Ibaraki, 567-0047 Japan'], 'affiliations': [{'raw_affiliation_string': 'Cyber Media Center, Osaka University, Ibaraki, 567-0047 Japan', 'institution_ids': ['https://openalex.org/I207169309', 'https://openalex.org/I98285908']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5041735894', 'display_name': 'Kenji Sunto', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210126964', 'display_name': 'The Mainichi', 'ror': 'https://ror.org/03cfe5t18', 'country_code': 'JP', 'type': 'other', 'lineage': ['https://openalex.org/I4210126964']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Kenji Sunto', 'raw_affiliation_strings': ['Mainichi Broadcasting System, Inc., Osaka, 530‐0013 Japan'], 'affiliations': [{'raw_affiliation_string': 'Mainichi Broadcasting System, Inc., Osaka, 530‐0013 Japan', 'institution_ids': ['https://openalex.org/I4210126964']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5071141797', 'display_name': 'Kiyoshi Tsukada', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210126964', 'display_name': 'The Mainichi', 'ror': 'https://ror.org/03cfe5t18', 'country_code': 'JP', 'type': 'other', 'lineage': ['https://openalex.org/I4210126964']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Kiyoshi Tsukada', 'raw_affiliation_strings': ['Mainichi Broadcasting System, Inc., Osaka, 530‐0013 Japan'], 'affiliations': [{'raw_affiliation_string': 'Mainichi Broadcasting System, Inc., Osaka, 530‐0013 Japan', 'institution_ids': ['https://openalex.org/I4210126964']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 5, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.351, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 3, 'citation_normalized_percentile': {'value': 0.580535, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 70, 'max': 73}, 'biblio': {'volume': '86', 'issue': '11', 'first_page': '61', 'last_page': '71'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11439', 'display_name': 'Automatic Video Summarization and Analysis', 'score': 0.9997, '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/T11439', 'display_name': 'Automatic Video Summarization and Analysis', 'score': 0.9997, '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/T12720', 'display_name': 'Understanding Social Television Viewing and Interaction', 'score': 0.999, 'subfield': {'id': 'https://openalex.org/subfields/3312', 'display_name': 'Sociology and Political Science'}, 'field': {'id': 'https://openalex.org/fields/33', 'display_name': 'Social Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T10741', 'display_name': 'Advancements in Video Coding Standards and Techniques', 'score': 0.992, 'subfield': {'id': 'https://openalex.org/subfields/1711', 'display_name': 'Signal Processing'}, '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/non-linear-editing-system', 'display_name': 'Non-linear editing system', 'score': 0.75766075}, {'id': 'https://openalex.org/keywords/video-production', 'display_name': 'Video production', 'score': 0.61784524}, {'id': 'https://openalex.org/keywords/video-coding', 'display_name': 'Video Coding', 'score': 0.605356}, {'id': 'https://openalex.org/keywords/video-editing', 'display_name': 'Video editing', 'score': 0.58922064}, {'id': 'https://openalex.org/keywords/video-summarization', 'display_name': 'Video Summarization', 'score': 0.564351}, {'id': 'https://openalex.org/keywords/scalable-video-coding', 'display_name': 'Scalable Video Coding', 'score': 0.545346}, {'id': 'https://openalex.org/keywords/shot-boundary-detection', 'display_name': 'Shot Boundary Detection', 'score': 0.526087}, {'id': 'https://openalex.org/keywords/multimedia-synchronization', 'display_name': 'Multimedia Synchronization', 'score': 0.504928}, {'id': 'https://openalex.org/keywords/video-post-processing', 'display_name': 'Video post-processing', 'score': 0.46086204}], 'concepts': [{'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.8169669}, {'id': 'https://openalex.org/C137402728', 'wikidata': 'https://www.wikidata.org/wiki/Q1330119', 'display_name': 'Non-linear editing system', 'level': 5, 'score': 0.75766075}, {'id': 'https://openalex.org/C2778344882', 'wikidata': 'https://www.wikidata.org/wiki/Q278938', 'display_name': 'Shot (pellet)', 'level': 2, 'score': 0.72591454}, {'id': 'https://openalex.org/C108803254', 'wikidata': 'https://www.wikidata.org/wiki/Q857512', 'display_name': 'Smacker video', 'level': 4, 'score': 0.693891}, {'id': 'https://openalex.org/C166142869', 'wikidata': 'https://www.wikidata.org/wiki/Q60061622', 'display_name': 'Video production', 'level': 2, 'score': 0.61784524}, {'id': 'https://openalex.org/C2780310081', 'wikidata': 'https://www.wikidata.org/wiki/Q1154312', 'display_name': 'Video editing', 'level': 2, 'score': 0.58922064}, {'id': 'https://openalex.org/C65483669', 'wikidata': 'https://www.wikidata.org/wiki/Q3536669', 'display_name': 'Video processing', 'level': 2, 'score': 0.58558494}, {'id': 'https://openalex.org/C202474056', 'wikidata': 'https://www.wikidata.org/wiki/Q1931635', 'display_name': 'Video tracking', 'level': 3, 'score': 0.5803804}, {'id': 'https://openalex.org/C49774154', 'wikidata': 'https://www.wikidata.org/wiki/Q131765', 'display_name': 'Multimedia', 'level': 1, 'score': 0.571193}, {'id': 'https://openalex.org/C26022165', 'wikidata': 'https://www.wikidata.org/wiki/Q8091', 'display_name': 'Grammar', 'level': 2, 'score': 0.54314137}, {'id': 'https://openalex.org/C151211776', 'wikidata': 'https://www.wikidata.org/wiki/Q2778015', 'display_name': 'Video capture', 'level': 3, 'score': 0.5376559}, {'id': 'https://openalex.org/C110157686', 'wikidata': 'https://www.wikidata.org/wiki/Q922122', 'display_name': 'Broadcasting (networking)', 'level': 2, 'score': 0.5350389}, {'id': 'https://openalex.org/C23431618', 'wikidata': 'https://www.wikidata.org/wiki/Q1404672', 'display_name': 'Multiview Video Coding', 'level': 4, 'score': 0.50486165}, {'id': 'https://openalex.org/C75165309', 'wikidata': 'https://www.wikidata.org/wiki/Q2258979', 'display_name': 'Search engine indexing', 'level': 2, 'score': 0.5036401}, {'id': 'https://openalex.org/C106030495', 'wikidata': 'https://www.wikidata.org/wiki/Q1797012', 'display_name': 'Video compression picture types', 'level': 4, 'score': 0.49764326}, {'id': 'https://openalex.org/C177264268', 'wikidata': 'https://www.wikidata.org/wiki/Q1514741', 'display_name': 'Set (abstract data type)', 'level': 2, 'score': 0.46758413}, {'id': 'https://openalex.org/C117090137', 'wikidata': 'https://www.wikidata.org/wiki/Q7927977', 'display_name': 'Video post-processing', 'level': 5, 'score': 0.46086204}, {'id': 'https://openalex.org/C179518139', 'wikidata': 'https://www.wikidata.org/wiki/Q5140297', 'display_name': 'Coding (social sciences)', 'level': 2, 'score': 0.42270035}, {'id': 'https://openalex.org/C23123220', 'wikidata': 'https://www.wikidata.org/wiki/Q816826', 'display_name': 'Information retrieval', 'level': 1, 'score': 0.38970438}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.34770754}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', 'level': 1, 'score': 0.09202084}, {'id': 'https://openalex.org/C31258907', 'wikidata': 'https://www.wikidata.org/wiki/Q1301371', 'display_name': 'Computer network', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C41895202', 'wikidata': 'https://www.wikidata.org/wiki/Q8162', 'display_name': 'Linguistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C138885662', 'wikidata': 'https://www.wikidata.org/wiki/Q5891', 'display_name': 'Philosophy', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/ecjb.10201', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210198954', 'display_name': 'Electronics and Communications in Japan (Part II Electronics)', 'issn_l': '1520-6432', 'issn': ['1520-6432', '8756-663X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.53, 'id': 'https://metadata.un.org/sdg/16', 'display_name': 'Peace, justice, and strong institutions'}, {'score': 0.42, 'id': 'https://metadata.un.org/sdg/10', 'display_name': 'Reduced inequalities'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 2, 'referenced_works': ['https://openalex.org/W21371201', 'https://openalex.org/W4239602582'], 'related_works': ['https://openalex.org/W595697318', 'https://openalex.org/W2387948343', 'https://openalex.org/W2373715384', 'https://openalex.org/W2358299642', 'https://openalex.org/W2277254704', 'https://openalex.org/W2188382975', 'https://openalex.org/W2101636524', 'https://openalex.org/W2070078868', 'https://openalex.org/W1481894793', 'https://openalex.org/W1025479421'], 'abstract_inverted_index': {'Abstract': [0], 'Since': [1], 'the': [2, 5, 8, 23, 28, 32, 104, 109, 118, 122, 125, 138], 'advent': [3], 'of': [4, 10, 34, 54, 91, 117], 'digital': [6], 'era': [7], 'lack': [9], 'video': [11, 35, 45, 50, 61, 73, 80, 92, 106, 119, 123, 152, 158], 'coding': [12], 'has': [13], 'been': [14], 'a': [15, 52, 72, 141, 151], 'problem.': [16], 'In': [17, 42, 85, 135], 'order': [18, 65, 86], 'to': [19, 66, 87, 114, 130, 143], 'resolve': [20], 'this': [21, 79, 89, 136], 'problem,': [22], 'editing': [24, 68, 74, 93, 153], 'work,': [25], 'which': [26, 77], 'takes': [27], 'most': [29], 'time': [30], 'during': [31], 'production': [33], 'content,': [36], 'must': [37, 82, 98], 'be': [38, 83, 99], 'made': [39], 'more': [40, 70], 'efficient.': [41], 'general,': [43], 'broadcast': [44], 'is': [46], 'set': [47, 53, 100], 'up': [48, 101], 'using': [49], 'grammar,': [51], 'standard': [55], 'principles': [56], 'used': [57], 'for': [58, 103], 'broadcasting': [59], 'any': [60], 'content.': [62], 'Therefore,': [63], 'in': [64, 175], 'make': [67], 'work': [69], 'efficient,': [71], 'support': [75, 94, 154], 'system': [76, 155], 'reflects': [78], 'grammar': [81, 124], 'developed.': [84], 'create': [88], 'kind': [90], 'system,': [95], 'indexing': [96], 'information': [97], 'beforehand': [102], 'raw': [105], 'shot': [107, 146], 'by': [108], 'camera': [110], 'operator': [111], 'so': [112], 'as': [113], 'take': [115], 'advantage': [116], 'grammar.': [120, 159], 'Within': [121], 'particularly': [126], 'important': [127], 'rules': [128], 'have': [129], 'do': [131], 'with': [132, 149], 'connecting': [133], 'shots.': [134], 'paper': [137], 'authors': [139], 'propose': [140], 'method': [142], 'automatically': [144], 'index': [145], 'size,': [147], 'along': [148], 'proposing': [150], 'based': [156], 'on': [157], '©': [160], '2003': [161], 'Wiley': [162, 176], 'Periodicals,': [163], 'Inc.': [164], 'Electron': [165], 'Comm': [166], 'Jpn': [167], 'Pt': [168], '2,': [169], '86(11):': [170], '61–71,': [171], '2003;': [172], 'Published': [173], 'online': [174], 'InterScience': [177], '(': [178], 'www.interscience.wiley.com': [179], ').': [180], 'DOI': [181], '10.1002/ecjb.10201': [182]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2070078868', 'counts_by_year': [], 'updated_date': '2024-08-31T21:08:26.370559', 'created_date': '2016-06-24'}