首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Karaoke may never be the same, thanks to research being presented in Nashville detailing the latest findings in efforts to creat
Karaoke may never be the same, thanks to research being presented in Nashville detailing the latest findings in efforts to creat
admin
2011-03-01
42
问题
Karaoke may never be the same, thanks to research being presented in Nashville detailing the latest findings in efforts to create a computerized system that makes average singers sound like professionals.
"Our【26】goal is to have a computer system that will【27】a poor singing voice into a great singing voice," said Mark J.T. Smith, a professor of Purdue University, who is working with a graduate student Matthew Lee to create computer models for voice analysis and synthesis. These models break the human singing voice into components that can be【28】to produce a more professional-sounding rendition (演唱) of the original voice.
Far more work is needed before the system is finished, Smith said. He said the specialized programs are, however, able to alter certain important【29】of a person’s voice, such as pitch, duration.
Lee will present the latest research findings during the 145th Meeting of the Acoustical Society of America in Nashville, Tenn, the nation’s country music capital. He will【30】the system by playing before-and-after country music【31】clips to researchers there.
The system uses a special technique to break down the original voice. The voice is then reconstructed【32】a mathematical method which enables the system to resynthesize the voice quickly.
Smith, who specializes in signal【33】, began working on the underlying "sinusoidal mode" (正弦曲线投影模式) in the mid-1980s.【34】. More recently, Smith and Lee developed a method for modifying to improve the quality of singing.
"【35】, we also face the challenge of handling all types of voices reliably," Smith said. "【36】
Karaoke may never be the same, thanks to research being presented in Nashville detailing the latest findings in efforts to create a computerized system that makes average singers sound like professionals.
"Our ultimate goal is to have a computer system that will transform a poor singing voice into a great singing voice," said Mark J.T. Smith, a professor of Purdue University, who is working with a graduate student Matthew Lee to create computer models for voice analysis and synthesis. These models break the human singing voice into components that can be modified to produce a more professional-sounding rendition (演唱) of the original voice.
Far more work is needed before the system is finished, Smith said. He said the specialized programs are, however, able to alter certain important characteristics of a person’s voice, such as pitch, duration.
Lee will present the latest research findings during the 145th Meeting of the Acoustical Society of America in Nashville, Tenn, the nation’s country music capital. He will demonstrate the system by playing before-and-after country music audio clips to researchers there.
The system uses a special technique to break down the original voice. The voice is then reconstructed using a mathematical method which enables the system to resynthesize the voice quickly.
Smith, who specializes in signal processing, began working on the underlying "sinusoidal mode" (正弦曲线投影模式) in the mid-1980s. The model enables the human singing voice to be broken into components. More recently, Smith and Lee developed a method for modifying to improve the quality of singing.
"While we have had Success in improving the quality of the singing voice samples in our database , we also face the challenge of handling all types of voices reliably," Smith said. "There are many challenges in developing a system of this type
选项
答案
processing
解析
转载请注明原文地址:https://kaotiyun.com/show/afo7777K
0
大学英语六级
相关试题推荐
Peoplebornintheautumnlivelongerthanthoseborninthespring.Andtheyarelesslikelytofall【B1】______illwhentheyar
A、Heisunabletotalk.B、Hedoesn’tlikehisclassroom.C、Hecan’tfindhisofficekey.D、Hehasmisplacedsomeexams.A女士对男士说D
A、Thewomanaskedthemantohelpherapplyforajob.B、TheWomanaskedthemantoreadhergraduateschoolapplication.C、The
Manycountriesexistinthisworld.Howtodealwiththeproblemsamongthem?Socomeswiththeinternationalcommunities.Amaj
A、Sheiswritingacompetitivepaperforascholarship.B、Sheisdoingaresearchpaper.C、Shemissedthelecture.D、Sheisplan
A、It’samarket.B、It’sarecreationcanter.C、It’sanalgebraschool.D、It’sthenameofapart4imejob.A综合推断题。男士说自己要去PriceCh
Howmanypeoplearesufferingfromlabormarketproblems?Thisisoneofthemostcriticalyetcontentioussocialpolicyquestio
TheAmericaneconomicsystemisorganizedaroundabasicallyprivateenterprise.It’s【B1】______economyinwhichconsumersdeter
Thedoctorsdon’t_________thathewilllivemuchlonger.
A、Lackofvitaminsisthemaincauseofskincancer.B、Newresearchprovesthatsunbathingcausesnoproblemsatall.C、Thedang
随机试题
往复泵的第一特征代号QS表示输水气(汽)动泵,QY表示()。
一个时期某一阶层或某一行业的人群对文化问题所持的态度和看法,或在某一文化事象里所表现的意识形态,称作______。
上胡不法先王之法?非不贤也,为其不可得而法。先王之法,经乎上世而来者也,人或益之,人或损之,胡可得而法?虽人弗损益,犹若不可得而法。凡先王之法,有要于时也。时不与法俱在,法虽今而在,犹若不可法。故择先王之成法,而法其所以为法。先王之所以为法者,何也
在RIA中,放射强度测定所用的单位是
患者,男,23岁。因左上第二磨牙龋洞,一次性充填后出现冷热痛,无迟缓性痛,无自发痛。以下哪项不是造成患牙冷热痛的原因
(2010年)若希望实现三相异步电动机的向上向下平滑调速,则应采用()。
理财产品A的期望收益率是(),方差是()。理财产品A和B的收益率的协方差是{)。
小王是某商品流通企业的配送员工,他的薪酬计量更适合采用()工资的形式。
下列各类资产发生减值后,相关资产减值准备允许转回的有()。
Hewasanundersizedlittleman,withaheadtoobigforhisbody—asicklylittleman.Hisnerveswerebad.Hehadskintroubl
最新回复
(
0
)