UPGRADING METHOD AND APPARATUS, AND ELECTRONIC DEVICE
Embodiments of this application provide an upgrade method, an upgrade apparatus, and an electronic device. The method includes: An electronic device acquires a first verification voice entered by a user; processes the first verification voice by using a first model stored in the electronic device, t...
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| creator | XU, Jiaming DU, Yunfan LANG, Yue |
| description | Embodiments of this application provide an upgrade method, an upgrade apparatus, and an electronic device. The method includes: An electronic device acquires a first verification voice entered by a user; processes the first verification voice by using a first model stored in the electronic device, to obtain a first voiceprint feature; verifies an identity of the user based on the first voiceprint feature and a first user feature template stored in the electronic device; after the identity of the user is verified, if the electronic device has received a second model, processes the first verification voice by using the second model, to obtain a second voiceprint feature; and updates the first user feature template based on the second voiceprint feature, and updates the first model by using the second model. In embodiments of this application, a verification voice obtained in a verification process is used as a new registration voice to complete upgrade and registration of a voiceprint recognition system, so that upgrade of the voiceprint recognition system can be implemented without user perception, and both voiceprint recognition performance and user experience can be improved. |
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The method includes: An electronic device acquires a first verification voice entered by a user; processes the first verification voice by using a first model stored in the electronic device, to obtain a first voiceprint feature; verifies an identity of the user based on the first voiceprint feature and a first user feature template stored in the electronic device; after the identity of the user is verified, if the electronic device has received a second model, processes the first verification voice by using the second model, to obtain a second voiceprint feature; and updates the first user feature template based on the second voiceprint feature, and updates the first model by using the second model. In embodiments of this application, a verification voice obtained in a verification process is used as a new registration voice to complete upgrade and registration of a voiceprint recognition system, so that upgrade of the voiceprint recognition system can be implemented without user perception, and both voiceprint recognition performance and user experience can be improved.</description><language>eng ; fre ; ger</language><subject>ACOUSTICS ; MUSICAL INSTRUMENTS ; PHYSICS ; SPEECH ANALYSIS OR SYNTHESIS ; SPEECH OR AUDIO CODING OR DECODING ; SPEECH OR VOICE PROCESSING ; SPEECH RECOGNITION</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=20240207&DB=EPODOC&CC=EP&NR=4318465A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240207&DB=EPODOC&CC=EP&NR=4318465A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XU, Jiaming</creatorcontrib><creatorcontrib>DU, Yunfan</creatorcontrib><creatorcontrib>LANG, Yue</creatorcontrib><title>UPGRADING METHOD AND APPARATUS, AND ELECTRONIC DEVICE</title><description>Embodiments of this application provide an upgrade method, an upgrade apparatus, and an electronic device. The method includes: An electronic device acquires a first verification voice entered by a user; processes the first verification voice by using a first model stored in the electronic device, to obtain a first voiceprint feature; verifies an identity of the user based on the first voiceprint feature and a first user feature template stored in the electronic device; after the identity of the user is verified, if the electronic device has received a second model, processes the first verification voice by using the second model, to obtain a second voiceprint feature; and updates the first user feature template based on the second voiceprint feature, and updates the first model by using the second model. In embodiments of this application, a verification voice obtained in a verification process is used as a new registration voice to complete upgrade and registration of a voiceprint recognition system, so that upgrade of the voiceprint recognition system can be implemented without user perception, and both voiceprint recognition performance and user experience can be improved.</description><subject>ACOUSTICS</subject><subject>MUSICAL INSTRUMENTS</subject><subject>PHYSICS</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><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDANDXAPcnTx9HNX8HUN8fB3UXD0A-KAAMcgx5DQYB0w19XH1TkkyN_P01nBxTXM09mVh4E1LTGnOJUXSnMzKLi5hjh76KYW5MenFhckJqfmpZbEuwaYGBtamJiZOhoaE6EEAIRDJv8</recordid><startdate>20240207</startdate><enddate>20240207</enddate><creator>XU, Jiaming</creator><creator>DU, Yunfan</creator><creator>LANG, Yue</creator><scope>EVB</scope></search><sort><creationdate>20240207</creationdate><title>UPGRADING METHOD AND APPARATUS, AND ELECTRONIC DEVICE</title><author>XU, Jiaming ; DU, Yunfan ; LANG, Yue</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4318465A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>ACOUSTICS</topic><topic>MUSICAL INSTRUMENTS</topic><topic>PHYSICS</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><toplevel>online_resources</toplevel><creatorcontrib>XU, Jiaming</creatorcontrib><creatorcontrib>DU, Yunfan</creatorcontrib><creatorcontrib>LANG, Yue</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XU, Jiaming</au><au>DU, Yunfan</au><au>LANG, Yue</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>UPGRADING METHOD AND APPARATUS, AND ELECTRONIC DEVICE</title><date>2024-02-07</date><risdate>2024</risdate><abstract>Embodiments of this application provide an upgrade method, an upgrade apparatus, and an electronic device. The method includes: An electronic device acquires a first verification voice entered by a user; processes the first verification voice by using a first model stored in the electronic device, to obtain a first voiceprint feature; verifies an identity of the user based on the first voiceprint feature and a first user feature template stored in the electronic device; after the identity of the user is verified, if the electronic device has received a second model, processes the first verification voice by using the second model, to obtain a second voiceprint feature; and updates the first user feature template based on the second voiceprint feature, and updates the first model by using the second model. In embodiments of this application, a verification voice obtained in a verification process is used as a new registration voice to complete upgrade and registration of a voiceprint recognition system, so that upgrade of the voiceprint recognition system can be implemented without user perception, and both voiceprint recognition performance and user experience can be improved.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | ACOUSTICS MUSICAL INSTRUMENTS PHYSICS SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION |
| title | UPGRADING METHOD AND APPARATUS, AND ELECTRONIC DEVICE |
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