Publication Information

{'id': 'https://openalex.org/W2135904135', 'doi': None, 'title': 'Abstract-An efficient single-pass adaptive bandwidth compression , 11. COSINE TRANSFORM REPRESENTATION technique using the discrete cosine transform is described. The coding The two-dimensional discrete cosine transform of a se-', 'display_name': 'Abstract-An efficient single-pass adaptive bandwidth compression , 11. COSINE TRANSFORM REPRESENTATION technique using the discrete cosine transform is described. The coding The two-dimensional discrete cosine transform of a se-', 'publication_year': 1984, 'publication_date': '1984-01-01', 'ids': {'openalex': 'https://openalex.org/W2135904135', 'mag': '2135904135'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://ieeexplore.ieee.org/iel5/26/23981/01096066.pdf', 'pdf_url': None, 'source': None, '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/A5111579326', 'display_name': 'Wen-Hsiung Chen', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Wen-Hsiung Chen', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5001890423', 'display_name': 'William K. Pratt', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'William K. Pratt', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 53}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11034', 'display_name': 'Digital Filter Design and Implementation', 'score': 0.9999, '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'}}, 'topics': [{'id': 'https://openalex.org/T11034', 'display_name': 'Digital Filter Design and Implementation', 'score': 0.9999, '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'}}, {'id': 'https://openalex.org/T10901', 'display_name': 'Advanced Data Compression Techniques', 'score': 0.9998, '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/T10688', 'display_name': 'Image and Signal Denoising Methods', 'score': 0.998, '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/lapped-transform', 'display_name': 'Lapped transform', 'score': 0.8116827}, {'id': 'https://openalex.org/keywords/discrete-sine-transform', 'display_name': 'Discrete sine transform', 'score': 0.63667524}, {'id': 'https://openalex.org/keywords/discrete-hartley-transform', 'display_name': 'Discrete Hartley transform', 'score': 0.497792}], 'concepts': [{'id': 'https://openalex.org/C2221639', 'wikidata': 'https://www.wikidata.org/wiki/Q2877', 'display_name': 'Discrete cosine transform', 'level': 3, 'score': 0.89786696}, {'id': 'https://openalex.org/C28726691', 'wikidata': 'https://www.wikidata.org/wiki/Q1268231', 'display_name': 'Modified discrete cosine transform', 'level': 5, 'score': 0.8217137}, {'id': 'https://openalex.org/C91458471', 'wikidata': 'https://www.wikidata.org/wiki/Q17096468', 'display_name': 'Lapped transform', 'level': 5, 'score': 0.8116827}, {'id': 'https://openalex.org/C169805256', 'wikidata': 'https://www.wikidata.org/wiki/Q1361381', 'display_name': 'Transform coding', 'level': 4, 'score': 0.7343935}, {'id': 'https://openalex.org/C167058841', 'wikidata': 'https://www.wikidata.org/wiki/Q971039', 'display_name': 'Discrete sine transform', 'level': 5, 'score': 0.63667524}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.52673197}, {'id': 'https://openalex.org/C192853989', 'wikidata': 'https://www.wikidata.org/wiki/Q1006531', 'display_name': 'Discrete Hartley transform', 'level': 5, 'score': 0.497792}, {'id': 'https://openalex.org/C78548338', 'wikidata': 'https://www.wikidata.org/wiki/Q2493', 'display_name': 'Data compression', 'level': 2, 'score': 0.4605301}, {'id': 'https://openalex.org/C178009071', 'wikidata': 'https://www.wikidata.org/wiki/Q93344', 'display_name': 'Trigonometric functions', 'level': 2, 'score': 0.44690368}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.42299452}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.351974}, {'id': 'https://openalex.org/C134306372', 'wikidata': 'https://www.wikidata.org/wiki/Q7754', 'display_name': 'Mathematical analysis', 'level': 1, 'score': 0.2582226}, {'id': 'https://openalex.org/C76563020', 'wikidata': 'https://www.wikidata.org/wiki/Q4817582', 'display_name': 'Fractional Fourier transform', 'level': 4, 'score': 0.24198988}, {'id': 'https://openalex.org/C102519508', 'wikidata': 'https://www.wikidata.org/wiki/Q6520159', 'display_name': 'Fourier transform', 'level': 2, 'score': 0.22427124}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.21904472}, {'id': 'https://openalex.org/C2524010', 'wikidata': 'https://www.wikidata.org/wiki/Q8087', 'display_name': 'Geometry', 'level': 1, 'score': 0.090046704}, {'id': 'https://openalex.org/C203024314', 'wikidata': 'https://www.wikidata.org/wiki/Q1365258', 'display_name': 'Fourier analysis', 'level': 3, 'score': 0.072297275}, {'id': 'https://openalex.org/C115961682', 'wikidata': 'https://www.wikidata.org/wiki/Q860623', 'display_name': 'Image (mathematics)', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://ieeexplore.ieee.org/iel5/26/23981/01096066.pdf', 'pdf_url': None, 'source': None, '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': 12, 'referenced_works': ['https://openalex.org/W2031614119', 'https://openalex.org/W2105815873', 'https://openalex.org/W2118274709', 'https://openalex.org/W2134809980', 'https://openalex.org/W2142930126', 'https://openalex.org/W2144640755', 'https://openalex.org/W2152361539', 'https://openalex.org/W2154555188', 'https://openalex.org/W2160050411', 'https://openalex.org/W2161816980', 'https://openalex.org/W2366449068', 'https://openalex.org/W3181424558'], 'related_works': ['https://openalex.org/W783976529', 'https://openalex.org/W633347224', 'https://openalex.org/W3134525043', 'https://openalex.org/W3041072387', 'https://openalex.org/W2963134360', 'https://openalex.org/W2930436629', 'https://openalex.org/W2879049962', 'https://openalex.org/W2864322042', 'https://openalex.org/W2802983983', 'https://openalex.org/W2593022391', 'https://openalex.org/W2406941608', 'https://openalex.org/W2377118265', 'https://openalex.org/W2363607146', 'https://openalex.org/W2306376240', 'https://openalex.org/W2296682723', 'https://openalex.org/W2128618986', 'https://openalex.org/W2099275632', 'https://openalex.org/W1964869435', 'https://openalex.org/W1767517415', 'https://openalex.org/W1507290937'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2135904135', 'counts_by_year': [], 'updated_date': '2024-12-10T09:54:44.098495', 'created_date': '2016-06-24'}