RECEIVING DEVICE, BROADCASTING SYSTEM, RECEIVING METHOD, AND PROGRAM
To provide a broadcasting system, a receiving device, a receiving method, and a program for reducing a load required for setting of acoustic characteristics for each object.SOLUTION: In a broadcasting system, a receiving device includes a separation unit that separates control information indicating...
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| creator | ISHIDA MIYUKI NISHIGAKI TOMOO SUZUKI HIDEKI |
| description | To provide a broadcasting system, a receiving device, a receiving method, and a program for reducing a load required for setting of acoustic characteristics for each object.SOLUTION: In a broadcasting system, a receiving device includes a separation unit that separates control information indicating a composition of a program, and at least an audio asset of the program from a broadcast signal, and a control unit including an audio processing unit that adjusts characteristics of an audio component for each object and stores user-set values indicating the characteristics of the audio components set according to input when the control information includes object information regarding an object organization of the audio asset, and adjusts the characteristics of the audio components for each object according to the user-set values set in the first program when the program is changed to a second program having a common object composition with the first program.SELECTED DRAWING: Figure 2
【課題】オブジェクト毎の音響特性の設定に係る負荷を軽減する放送システム、受信装置、受信方法及びプログラムを提供する。【解決手段】放送システムにおいて、受信装置は、放送信号から番組の構成を示す制御情報と少なくとも前記番組の音声アセットを分離する分離部と、前記制御情報が、前記音声アセットのオブジェクト編成に関するオブジェクト情報を含むとき、オブジェクト毎の音声成分の特性を調整し、入力に応じて設定された前記音声成分の特性を示すユーザ設定値を保存し、第１番組と共通のオブジェクト編成を有する第２番組に変更されるとき、前記第１番組において設定された前記ユーザ設定値に従ってオブジェクト毎の音声成分の特性を調整する音声処理部を含む制御部と、を有する。【選択図】図２ |
| format | Patent |
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【課題】オブジェクト毎の音響特性の設定に係る負荷を軽減する放送システム、受信装置、受信方法及びプログラムを提供する。【解決手段】放送システムにおいて、受信装置は、放送信号から番組の構成を示す制御情報と少なくとも前記番組の音声アセットを分離する分離部と、前記制御情報が、前記音声アセットのオブジェクト編成に関するオブジェクト情報を含むとき、オブジェクト毎の音声成分の特性を調整し、入力に応じて設定された前記音声成分の特性を示すユーザ設定値を保存し、第１番組と共通のオブジェクト編成を有する第２番組に変更されるとき、前記第１番組において設定された前記ユーザ設定値に従ってオブジェクト毎の音声成分の特性を調整する音声処理部を含む制御部と、を有する。【選択図】図２</description><language>eng ; jpn</language><subject>ACOUSTICS ; BROADCAST COMMUNICATION ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; MUSICAL INSTRUMENTS ; PHYSICS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; SPEECH ANALYSIS OR SYNTHESIS ; SPEECH OR AUDIO CODING OR DECODING ; SPEECH OR VOICE PROCESSING ; SPEECH RECOGNITION ; STEREOPHONIC SYSTEMS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240313&DB=EPODOC&CC=JP&NR=2024034712A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240313&DB=EPODOC&CC=JP&NR=2024034712A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ISHIDA MIYUKI</creatorcontrib><creatorcontrib>NISHIGAKI TOMOO</creatorcontrib><creatorcontrib>SUZUKI HIDEKI</creatorcontrib><title>RECEIVING DEVICE, BROADCASTING SYSTEM, RECEIVING METHOD, AND PROGRAM</title><description>To provide a broadcasting system, a receiving device, a receiving method, and a program for reducing a load required for setting of acoustic characteristics for each object.SOLUTION: In a broadcasting system, a receiving device includes a separation unit that separates control information indicating a composition of a program, and at least an audio asset of the program from a broadcast signal, and a control unit including an audio processing unit that adjusts characteristics of an audio component for each object and stores user-set values indicating the characteristics of the audio components set according to input when the control information includes object information regarding an object organization of the audio asset, and adjusts the characteristics of the audio components for each object according to the user-set values set in the first program when the program is changed to a second program having a common object composition with the first program.SELECTED DRAWING: Figure 2
【課題】オブジェクト毎の音響特性の設定に係る負荷を軽減する放送システム、受信装置、受信方法及びプログラムを提供する。【解決手段】放送システムにおいて、受信装置は、放送信号から番組の構成を示す制御情報と少なくとも前記番組の音声アセットを分離する分離部と、前記制御情報が、前記音声アセットのオブジェクト編成に関するオブジェクト情報を含むとき、オブジェクト毎の音声成分の特性を調整し、入力に応じて設定された前記音声成分の特性を示すユーザ設定値を保存し、第１番組と共通のオブジェクト編成を有する第２番組に変更されるとき、前記第１番組において設定された前記ユーザ設定値に従ってオブジェクト毎の音声成分の特性を調整する音声処理部を含む制御部と、を有する。【選択図】図２</description><subject>ACOUSTICS</subject><subject>BROADCAST COMMUNICATION</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>MUSICAL INSTRUMENTS</subject><subject>PHYSICS</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><subject>SPEECH ANALYSIS OR SYNTHESIS</subject><subject>SPEECH OR AUDIO CODING OR DECODING</subject><subject>SPEECH OR VOICE PROCESSING</subject><subject>SPEECH RECOGNITION</subject><subject>STEREOPHONIC SYSTEMS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAJcnV29Qzz9HNXcHEN83R21VFwCvJ3dHF2DA4BCQZHBoe4-uooIJT5uoZ4-LvoKDj6uSgEBPm7Bzn68jCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeK8AIwMjEwNjE3NDI0djohQBAI0EK98</recordid><startdate>20240313</startdate><enddate>20240313</enddate><creator>ISHIDA MIYUKI</creator><creator>NISHIGAKI TOMOO</creator><creator>SUZUKI HIDEKI</creator><scope>EVB</scope></search><sort><creationdate>20240313</creationdate><title>RECEIVING DEVICE, BROADCASTING SYSTEM, RECEIVING METHOD, AND PROGRAM</title><author>ISHIDA MIYUKI ; NISHIGAKI TOMOO ; SUZUKI HIDEKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2024034712A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2024</creationdate><topic>ACOUSTICS</topic><topic>BROADCAST COMMUNICATION</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>MUSICAL INSTRUMENTS</topic><topic>PHYSICS</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><topic>SPEECH ANALYSIS OR SYNTHESIS</topic><topic>SPEECH OR AUDIO CODING OR DECODING</topic><topic>SPEECH OR VOICE PROCESSING</topic><topic>SPEECH RECOGNITION</topic><topic>STEREOPHONIC SYSTEMS</topic><toplevel>online_resources</toplevel><creatorcontrib>ISHIDA MIYUKI</creatorcontrib><creatorcontrib>NISHIGAKI TOMOO</creatorcontrib><creatorcontrib>SUZUKI HIDEKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ISHIDA MIYUKI</au><au>NISHIGAKI TOMOO</au><au>SUZUKI HIDEKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>RECEIVING DEVICE, BROADCASTING SYSTEM, RECEIVING METHOD, AND PROGRAM</title><date>2024-03-13</date><risdate>2024</risdate><abstract>To provide a broadcasting system, a receiving device, a receiving method, and a program for reducing a load required for setting of acoustic characteristics for each object.SOLUTION: In a broadcasting system, a receiving device includes a separation unit that separates control information indicating a composition of a program, and at least an audio asset of the program from a broadcast signal, and a control unit including an audio processing unit that adjusts characteristics of an audio component for each object and stores user-set values indicating the characteristics of the audio components set according to input when the control information includes object information regarding an object organization of the audio asset, and adjusts the characteristics of the audio components for each object according to the user-set values set in the first program when the program is changed to a second program having a common object composition with the first program.SELECTED DRAWING: Figure 2
【課題】オブジェクト毎の音響特性の設定に係る負荷を軽減する放送システム、受信装置、受信方法及びプログラムを提供する。【解決手段】放送システムにおいて、受信装置は、放送信号から番組の構成を示す制御情報と少なくとも前記番組の音声アセットを分離する分離部と、前記制御情報が、前記音声アセットのオブジェクト編成に関するオブジェクト情報を含むとき、オブジェクト毎の音声成分の特性を調整し、入力に応じて設定された前記音声成分の特性を示すユーザ設定値を保存し、第１番組と共通のオブジェクト編成を有する第２番組に変更されるとき、前記第１番組において設定された前記ユーザ設定値に従ってオブジェクト毎の音声成分の特性を調整する音声処理部を含む制御部と、を有する。【選択図】図２</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACOUSTICS BROADCAST COMMUNICATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MUSICAL INSTRUMENTS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION STEREOPHONIC SYSTEMS |
| title | RECEIVING DEVICE, BROADCASTING SYSTEM, RECEIVING METHOD, AND PROGRAM |
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