{"id":"https://openalex.org/W137050953","doi":"https://doi.org/10.1007/978-3-540-24624-4_14","title":"Use of Motion Estimation to Improve Video Watermarking for MPEG Encoders","display_name":"Use of Motion Estimation to Improve Video Watermarking for MPEG Encoders","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W137050953","doi":"https://doi.org/10.1007/978-3-540-24624-4_14","mag":"137050953"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-24624-4_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-24624-4_14","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5044556342","display_name":"Isao Echizen","orcid":"https://orcid.org/0000-0003-4908-1860"},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Isao Echizen","raw_affiliation_strings":["Systems Development Laboratory, Hitachi, Ltd., 890 Kashimada, Saiwai-ku, Kawasaki, 212-8567, Japan"],"affiliations":[{"raw_affiliation_string":"Systems Development Laboratory, Hitachi, Ltd., 890 Kashimada, Saiwai-ku, Kawasaki, 212-8567, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102184319","display_name":"Hiroshi Yoshiura","orcid":null},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Yoshiura","raw_affiliation_strings":["Faculty of Electro-Communication, The University of Electro-Communications, 1-5-1, Chofugaoka, Chofu, 182-8585, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Electro-Communication, The University of Electro-Communications, 1-5-1, Chofugaoka, Chofu, 182-8585, Japan","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103292573","display_name":"Yasuhiro Fujii","orcid":null},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuhiro Fujii","raw_affiliation_strings":["Systems Development Laboratory, Hitachi, Ltd., 890 Kashimada, Saiwai-ku, Kawasaki, 212-8567, Japan"],"affiliations":[{"raw_affiliation_string":"Systems Development Laboratory, Hitachi, Ltd., 890 Kashimada, Saiwai-ku, Kawasaki, 212-8567, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110826285","display_name":"Satoru Tezuka","orcid":null},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoru Tezuka","raw_affiliation_strings":["Systems Development Laboratory, Hitachi, Ltd., 890 Kashimada, Saiwai-ku, Kawasaki, 212-8567, Japan"],"affiliations":[{"raw_affiliation_string":"Systems Development Laboratory, Hitachi, Ltd., 890 Kashimada, Saiwai-ku, Kawasaki, 212-8567, Japan","institution_ids":["https://openalex.org/I65143321"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5044556342"],"corresponding_institution_ids":["https://openalex.org/I65143321"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.4412,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.80581323,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"184","last_page":"199"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":1.0,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":1.0,"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9966999888420105,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.993399977684021,"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/computer-science","display_name":"Computer science","score":0.8666526079177856},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.770079493522644},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.713019609451294},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.6960226893424988},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.684434175491333},{"id":"https://openalex.org/keywords/quarter-pixel-motion","display_name":"Quarter-pixel motion","score":0.6608271598815918},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6412988305091858},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.6412810683250427},{"id":"https://openalex.org/keywords/watermark","display_name":"Watermark","score":0.6340739130973816},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5695573687553406},{"id":"https://openalex.org/keywords/mpeg-2","display_name":"MPEG-2","score":0.4985470771789551},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4862710237503052},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.4726219177246094},{"id":"https://openalex.org/keywords/block-matching-algorithm","display_name":"Block-matching algorithm","score":0.47160252928733826},{"id":"https://openalex.org/keywords/mpeg-4","display_name":"MPEG-4","score":0.4667271673679352},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.45650655031204224},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.44548407196998596},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.24207964539527893},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.235515296459198},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.21259325742721558},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.2121662199497223},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.15257412195205688},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.11035320162773132},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08735257387161255},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07864198088645935}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8666526079177856},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.770079493522644},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.713019609451294},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.6960226893424988},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.684434175491333},{"id":"https://openalex.org/C174493125","wikidata":"https://www.wikidata.org/wiki/Q1073461","display_name":"Quarter-pixel motion","level":3,"score":0.6608271598815918},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6412988305091858},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.6412810683250427},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.6340739130973816},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5695573687553406},{"id":"https://openalex.org/C18446390","wikidata":"https://www.wikidata.org/wiki/Q273902","display_name":"MPEG-2","level":2,"score":0.4985470771789551},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4862710237503052},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.4726219177246094},{"id":"https://openalex.org/C167510206","wikidata":"https://www.wikidata.org/wiki/Q2835824","display_name":"Block-matching algorithm","level":4,"score":0.47160252928733826},{"id":"https://openalex.org/C97501218","wikidata":"https://www.wikidata.org/wiki/Q219763","display_name":"MPEG-4","level":3,"score":0.4667271673679352},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.45650655031204224},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.44548407196998596},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24207964539527893},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.235515296459198},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.21259325742721558},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.2121662199497223},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.15257412195205688},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.11035320162773132},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08735257387161255},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07864198088645935},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-24624-4_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-24624-4_14","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","score":0.7799999713897705,"display_name":"Clean water and sanitation"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1977356630","https://openalex.org/W2076033735","https://openalex.org/W2099599934","https://openalex.org/W2100208924","https://openalex.org/W2106069707","https://openalex.org/W2132385717","https://openalex.org/W2158587798","https://openalex.org/W2165046009"],"related_works":["https://openalex.org/W2049273678","https://openalex.org/W2079698029","https://openalex.org/W2032145508","https://openalex.org/W1537595800","https://openalex.org/W1899533084","https://openalex.org/W1969136679","https://openalex.org/W2027441273","https://openalex.org/W2133099404","https://openalex.org/W2381927031","https://openalex.org/W2189585076"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
