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Attention-Enhanced Voice Portrait Model Using Generative Adversarial Network
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作者 Jingyi Mao Yuchen Zhou +3 位作者 YifanWang Junyu Li Ziqing Liu Fanliang Bu 《Computers, Materials & Continua》 SCIE EI 2024年第4期837-855,共19页
Voice portrait technology has explored and established the relationship between speakers’ voices and their facialfeatures, aiming to generate corresponding facial characteristics by providing the voice of an unknown ... Voice portrait technology has explored and established the relationship between speakers’ voices and their facialfeatures, aiming to generate corresponding facial characteristics by providing the voice of an unknown speaker.Due to its powerful advantages in image generation, Generative Adversarial Networks (GANs) have now beenwidely applied across various fields. The existing Voice2Face methods for voice portraits are primarily based onGANs trained on voice-face paired datasets. However, voice portrait models solely constructed on GANs facelimitations in image generation quality and struggle to maintain facial similarity. Additionally, the training processis relatively unstable, thereby affecting the overall generative performance of the model. To overcome the abovechallenges,wepropose a novel deepGenerativeAdversarialNetworkmodel for audio-visual synthesis, namedAVPGAN(Attention-enhanced Voice Portrait Model using Generative Adversarial Network). This model is based ona convolutional attention mechanism and is capable of generating corresponding facial images from the voice ofan unknown speaker. Firstly, to address the issue of training instability, we integrate convolutional neural networkswith deep GANs. In the network architecture, we apply spectral normalization to constrain the variation of thediscriminator, preventing issues such as mode collapse. Secondly, to enhance the model’s ability to extract relevantfeatures between the two modalities, we propose a voice portrait model based on convolutional attention. Thismodel learns the mapping relationship between voice and facial features in a common space from both channeland spatial dimensions independently. Thirdly, to enhance the quality of generated faces, we have incorporated adegradation removal module and utilized pretrained facial GANs as facial priors to repair and enhance the clarityof the generated facial images. Experimental results demonstrate that our AVP-GAN achieved a cosine similarity of0.511, outperforming the performance of our comparison model, and effectively achieved the generation of highqualityfacial images corresponding to a speaker’s voice. 展开更多
关键词 Cross-modal generation GANs voice portrait technology face synthesis
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Fuzzy Proportional Integral Derivative control of a voice coil actuator system for adaptive deformable mirrors
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作者 Ziqiang Cui Heng Zuo +4 位作者 Weikang Qiao Hao Li Fujia Du Yifan Wang Jinrui Guo 《Astronomical Techniques and Instruments》 CSCD 2024年第3期179-186,共8页
Research on adaptive deformable mirror technology for voice coil actuators(VCAs)is an important trend in the development of large ground-based telescopes.A voice coil adaptive deformable mirror contains a large number... Research on adaptive deformable mirror technology for voice coil actuators(VCAs)is an important trend in the development of large ground-based telescopes.A voice coil adaptive deformable mirror contains a large number of actuators,and there are problems with structural coupling and large temperature increases in their internal coils.Additionally,parameters of the traditional proportional integral derivative(PID)control cannot be adjusted in real-time to adapt to system changes.These problems can be addressed by introducing fuzzy control methods.A table lookup method is adopted to replace real-time calculations of the regular fuzzy controller during the control process,and a prototype platform has been established to verify the effectiveness and robustness of this process.Experimental tests compare the control performance of traditional and fuzzy proportional integral derivative(Fuzzy-PID)controllers,showing that,in system step response tests,the fuzzy control system reduces rise time by 20.25%,decreases overshoot by 78.24%,and shortens settling time by 67.59%.In disturbance rejection experiments,fuzzy control achieves a 46.09%reduction in the maximum deviation,indicating stronger robustness.The Fuzzy-PID controller,based on table lookup,outperforms the standard controller significantly,showing excellent potential for enhancing the dynamic performance and disturbance rejection capability of the voice coil motor actuator system. 展开更多
关键词 Adaptive optics Deformable mirror voice coil actuator Fuzzy control
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Classification research of TCM pulse conditions based on multi-label voice analysis
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作者 Haoran Shen Junjie Cao +5 位作者 Lin Zhang Jing Li Jianghong Liu Zhiyuan Chu Shifeng Wang Yanjiang Qiao 《Journal of Traditional Chinese Medical Sciences》 CAS 2024年第2期172-179,共8页
Objective:To explore the feasibility of remotely obtaining complex information on traditional Chinese medicine(TCM)pulse conditions through voice signals.Methods: We used multi-label pulse conditions as the entry poin... Objective:To explore the feasibility of remotely obtaining complex information on traditional Chinese medicine(TCM)pulse conditions through voice signals.Methods: We used multi-label pulse conditions as the entry point and modeled and analyzed TCM pulse diagnosis by combining voice analysis and machine learning.Audio features were extracted from voice recordings in the TCM pulse condition dataset.The obtained features were combined with information from tongue and facial diagnoses.A multi-label pulse condition voice classification DNN model was built using 10-fold cross-validation,and the modeling methods were validated using publicly available datasets.Results: The analysis showed that the proposed method achieved an accuracy of 92.59%on the public dataset.The accuracies of the three single-label pulse manifestation models in the test set were 94.27%,96.35%,and 95.39%.The absolute accuracy of the multi-label model was 92.74%.Conclusion: Voice data analysis may serve as a remote adjunct to the TCM diagnostic method for pulse condition assessment. 展开更多
关键词 Pulse conditions TCM pulse diagnosis voice analysis Multi-label classification Machine learning
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All Voices Should Be Heard and Heeded in a True Democracy
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作者 ZHANG HUI 《China Today》 2024年第5期46-49,共4页
For all its different forms,democracy is expected to promote people’s well-being,instead of being weaponized to justify hegemony,as democracy is also a principle of global governance.
关键词 TRUE voice SHOULD
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Raising the Chinese Voice
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作者 MENG JIAXIN 《China Today》 2024年第10期74-75,共2页
As China celebrates the 40th anniversary of joining the International Atomic Energy Agency,an expert talks about how her organization is nurturing talents for overseas projects.
关键词 voice OVERSEAS ANNIVERSARY
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Young Voices for a Better Future
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作者 Guo Xixian Chang Xiang 《China Report ASEAN》 2024年第10期58-59,共2页
On September 4,the"Strengthening Youth Exchange to Build a Friendly Future"China-Laos Youth Dialogue was held at the National University of Laos (NUOL) in Vientiane with an aim to consolidate bilateral frien... On September 4,the"Strengthening Youth Exchange to Build a Friendly Future"China-Laos Youth Dialogue was held at the National University of Laos (NUOL) in Vientiane with an aim to consolidate bilateral friendship,promote the building of a ChinaLaos community with a shared future,and strengthen exchanges and cooperation between the youth of both countries. 展开更多
关键词 voice YOUTH FUTURE
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Greater Voice for Global South
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作者 MAHASHA RAMPEDI 《ChinAfrica》 2024年第1期37-37,共1页
The African Union's(AU)admission as a new G20 member is a diplomatic breakthrough and a major step towards a more balanced world order in favour of the developing nations.In September,the G20 Summit in Delhi,India... The African Union's(AU)admission as a new G20 member is a diplomatic breakthrough and a major step towards a more balanced world order in favour of the developing nations.In September,the G20 Summit in Delhi,India,accepted the AU as its new member,giving the continent a greater voice in the global economic affairs. 展开更多
关键词 BREAKTHROUGH voice AFFAIRS
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视听翻译模式Voice-over的研究综述
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作者 雷静 华方源 《语言与文化研究》 2024年第3期103-108,共6页
本文聚焦视听翻译模式Voice-over,分析了国内外发表于翻译研究相关学术期刊上的相关学术论文,探讨国内外Voice-over模式的具体概念、发展阶段与应用领域等问题,认为国内外翻译研究界对Voice-over这一视听翻译模式的整体关注度不高,但近... 本文聚焦视听翻译模式Voice-over,分析了国内外发表于翻译研究相关学术期刊上的相关学术论文,探讨国内外Voice-over模式的具体概念、发展阶段与应用领域等问题,认为国内外翻译研究界对Voice-over这一视听翻译模式的整体关注度不高,但近年来有增强的趋势;该模式除了应用于视听翻译领域外,开始应用于其他领域;学科意识逐渐增强,呈现多学科互相促进之势。本文对Voice-over模式的发展阶段、分类研究与国内研究现状做出了整理,以期为国内该模式的研究发展有所助益。 展开更多
关键词 视听翻译模式 发展动态 研究综述 画外音
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Securing User Authentication with Server-Side Voice Verification
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作者 Deepak R. Chandran Sanath Kumar S. Deepashri 《Journal of Computer and Communications》 2023年第5期137-150,共14页
User authentication is critical to the security of any information system. The traditional text-based passwords and even biometric systems based on face and fingerprint validation suffer from various drawbacks. Voice-... User authentication is critical to the security of any information system. The traditional text-based passwords and even biometric systems based on face and fingerprint validation suffer from various drawbacks. Voice-based authentication systems have emerged as an effective alternative method. Within the user authentication systems, the server-side voice authentication systems added advantages. The purpose of this paper is to present an innovative approach to the use of voice verification for user authentication. This paper describes a new framework for the implementation of server-side voice authentication, ensuring that only the users who are authenticated and validated can access the system. In addition to providing enhanced security and a more pleasant user experience, this technology has potential applications in a wide range of fields. 展开更多
关键词 voice Authentication Data Security voice Biometrics Automatic Speech Recognition
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Estill Voice Training在流行音乐演唱中的应用——技巧和效果探究 被引量:1
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作者 宇文荧彬 《黄河之声》 2023年第13期132-135,共4页
本研究旨在探究Estill Voice Training在流行音乐演唱中的应用,以揭示其在提升歌手演唱技巧和效果方面的潜力。通过对Estill Voice Training的核心原理和技巧进行阐述,并结合实际案例和研究数据,探讨其在流行音乐领域的实际应用价值。... 本研究旨在探究Estill Voice Training在流行音乐演唱中的应用,以揭示其在提升歌手演唱技巧和效果方面的潜力。通过对Estill Voice Training的核心原理和技巧进行阐述,并结合实际案例和研究数据,探讨其在流行音乐领域的实际应用价值。本文旨在为流行音乐演唱者、声乐教育者和音乐产业相关人士提供借鉴,促进流行音乐演唱技术的进步和发展。 展开更多
关键词 Estill voice Training 流行音乐演唱 演唱技巧 声乐训练
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Voices from the Two Sessions:Next Stage of China’s Development
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《China Report ASEAN》 2023年第4期34-39,共6页
During this year’s Two Sessions,the First Session of the 14th National People’s Congress(NPC,the top legislative body)and the First Session of the 14th National Committee of the Chinese People’s Political Consultat... During this year’s Two Sessions,the First Session of the 14th National People’s Congress(NPC,the top legislative body)and the First Session of the 14th National Committee of the Chinese People’s Political Consultative Conference(CPPCC,the top advisory body),in March,nine press briefings were held at the Great Hall of the People in Beijing,at which 18 NPC deputies,24 CPPCC National Committee members,and nine leaders of government ministries and commissions shared stories of how they performed their duties,responded to questions of common concern,and looked forward to the next stage of China’s development. 展开更多
关键词 SESSION development. voice
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Voices of standards heard!
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《China Standardization》 2023年第3期2-3,共2页
During this year’s Two Sessions,which are of great importance in the country’s political calendar,representatives from all walks of life gathered in Beijing in March to discuss important topics of common concerns.Th... During this year’s Two Sessions,which are of great importance in the country’s political calendar,representatives from all walks of life gathered in Beijing in March to discuss important topics of common concerns.Their insights and voices of the vital role of standards in supporting high-quality development are showcased in the SPECIAL REPORT column. 展开更多
关键词 voice SUPPORTING SPEC
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The Voice of Mulan
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作者 LU JIAJUN 《China Today》 2023年第3期58-60,共3页
Since 2010, Beijing Mulan Community Service Center has been dedicated to providing female migrant workers with services and help to adapt to urban life.IN January 2023, an original short documentary called Song of Fre... Since 2010, Beijing Mulan Community Service Center has been dedicated to providing female migrant workers with services and help to adapt to urban life.IN January 2023, an original short documentary called Song of Freedom was released. It takes an in-depth look into the lives and backstories of a special group of photography enthusiasts at the Mulan Community Service Center in Beijing. 展开更多
关键词 Mulan voice SERVICES
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From the Voices in the Narratives of After-School Support Advisors: Support for Children’s After-School Support Advisors in Japan
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作者 Kenji Shigeno 《Cultural and Religious Studies》 2023年第10期451-458,共8页
This paper examines how advisors perceive the voices made by Mr.A(pseudonym),the founder of after-school support for children(Initiative Z:pseudonym)in Japan,to advisors who support children.Furthermore,the purpose of... This paper examines how advisors perceive the voices made by Mr.A(pseudonym),the founder of after-school support for children(Initiative Z:pseudonym)in Japan,to advisors who support children.Furthermore,the purpose of this study is to find out how advisors think about the voices and that the voices have led or not advisors to support children,if to do so,what points are key to continuing support for children.Therefore,in Initiative Z,I conducted a survey of two advisors who were approached by Mr.A,who is involved in supporting children as an advisor.As a result of analyzing the narratives obtained from interviews with the two advisors,it was found that the advisor had a sense of being recognized by Mr.A because Mr.A acknowledged the advisor’s way of life.This feeling on the part of the advisor led to trust in Mr.A,and the advisor was in tune with Mr.A’s thoughts on after-school support,suggesting that the advisor was providing support to the child. 展开更多
关键词 children’s after-school support ADVISOR voice trust
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The Dilemma of Women’s Voices in the Post-Epidemic Era:Misconceptions of Feminism on Digital Media Platforms-The Example of Sina Weibo
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作者 LIU Yuewen 《Psychology Research》 2023年第2期88-103,共16页
Weibo,one of China’s largest digital media platforms,has become a major platform for women’s voices to fight for equality.However,misconceptions of feminism on Weibo have become obstacles to women’s voices,for whic... Weibo,one of China’s largest digital media platforms,has become a major platform for women’s voices to fight for equality.However,misconceptions of feminism on Weibo have become obstacles to women’s voices,for which the platforms did not post women’s views prominently.From the perspective of women themselves,this paper adopted a questionnaire to study the misunderstanding of feminism and its impact on women’s expression on Weibo. 展开更多
关键词 FEMINISM women’s voices digital media platforms the post-epidemic era
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The Loss of Textual Function Caused by Passive Voice Translation
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作者 HUANG Xiao-zhi GAO Wen-cheng 《Journal of Literature and Art Studies》 2023年第3期184-189,共6页
Passive voice is an important grammatical phenomenon,and the translation of English passive voice is a hot issue in translation research.In translation,some linguistic phenomena of the source language cannot be expres... Passive voice is an important grammatical phenomenon,and the translation of English passive voice is a hot issue in translation research.In translation,some linguistic phenomena of the source language cannot be expressed in the target language,and the translation has limits of translatability.However,fewer scholars have studied the loss of textual function caused by the translation of passive voice.The authors argue that the conversion of voice in the translation process can,to a certain extent,cause the loss of meaning.In this paper,the authors analyze the loss of textual function caused by the conversion of English passive voice to Chinese active voice from the perspective of the limits of translatability.The authors believe that this phenomenon is common and unavoidable.Therefore,when dealing with the passive voice,the translator should preserve its discourse function as much as possible,rather than just“converting passive to active voice”. 展开更多
关键词 passive voice textual function the limits of translatability
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基于VoiceXML的语音电子邮件系统的设计 被引量:4
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作者 吴英 徐敬东 吴功宜 《计算机工程》 EI CAS CSCD 北大核心 2005年第5期122-124,共3页
设计的语音电子邮件系统将传统的电子邮件服务扩展到有线或无线、固定或移动电话系统,使用户可以通过普通的电话来方便地接收自己的电子邮件。该文对基于VoiceXML标准的语音电子邮件系统开发进行了探讨,并对语音电子邮件网关的设计进行... 设计的语音电子邮件系统将传统的电子邮件服务扩展到有线或无线、固定或移动电话系统,使用户可以通过普通的电话来方便地接收自己的电子邮件。该文对基于VoiceXML标准的语音电子邮件系统开发进行了探讨,并对语音电子邮件网关的设计进行了深入的研究。 展开更多
关键词 语音电子邮件 voice XML POP3
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VoiceXML语音平台缓存技术综述 被引量:3
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作者 王文林 廖建新 朱晓民 《通信学报》 EI CSCD 北大核心 2007年第2期101-108,共8页
论述了VoiceXML(voice extensible markup language)语音平台缓存系统的基本要素及理想特性,介绍了VoiceXML语音平台与WWW环境的异同,分析了目前WWW缓存技术中缓存内容选择、缓存替换算法、缓存一致性控制以及内容预取等方面的研究情况... 论述了VoiceXML(voice extensible markup language)语音平台缓存系统的基本要素及理想特性,介绍了VoiceXML语音平台与WWW环境的异同,分析了目前WWW缓存技术中缓存内容选择、缓存替换算法、缓存一致性控制以及内容预取等方面的研究情况及其在VoiceXML语音平台中的应用,最后给出了VoiceXML语音平台中的缓存技术需要进一步研究的问题。 展开更多
关键词 语音平台 voiceXML 缓存 缓存替换
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“voice”互动模型下学术语篇中的“声音”解读 被引量:2
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作者 刘秋成 梁慧 《巢湖学院学报》 2017年第5期99-103,共5页
声音是学术语篇的基本特征,是作者在学术界实现身份认可、交流的重要渠道。文章以Hyland的"voice"互动模型为基础,以学术语篇中声音构建的语言手段为切入点,分析了学术语篇中作者的声音和读者的声音内在的关系及功能。研究发... 声音是学术语篇的基本特征,是作者在学术界实现身份认可、交流的重要渠道。文章以Hyland的"voice"互动模型为基础,以学术语篇中声音构建的语言手段为切入点,分析了学术语篇中作者的声音和读者的声音内在的关系及功能。研究发现:作者的声音与读者的声音在语篇层面存在互动并相互制约,且以作者的声音为主导,进而形成学术语篇的论点。 展开更多
关键词 学术语篇 声音 voice”互动模型
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基于VoiceXML的语音信息发布模式 被引量:1
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作者 杨喜权 韩正服 +1 位作者 石丹 丛荣华 《吉林大学学报(理学版)》 CAS CSCD 北大核心 2006年第6期935-938,共4页
探讨基于VoiceXML通过电话(固定或移动电话)的声音指令建立Internet的声音浏览器交互服务.在Tellme Stud io为开发平台下,利用VoiceXML标准作为声音文件并与XML动态数据库技术相结合,实现W eb天气信息实时语音交互查询,提出了一种基于Vo... 探讨基于VoiceXML通过电话(固定或移动电话)的声音指令建立Internet的声音浏览器交互服务.在Tellme Stud io为开发平台下,利用VoiceXML标准作为声音文件并与XML动态数据库技术相结合,实现W eb天气信息实时语音交互查询,提出了一种基于VoiceXML标准的天气信息语音发布模式. 展开更多
关键词 语音扩展描述语言 语音网关 可扩展样式语言 语音信息发布
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