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
32
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
audio
解析
转载请注明原文地址:https://jikaoti.com/ti/7hTFFFFM
0
大学英语六级
相关试题推荐
America’sBrainDrainCrisisLosingtheGlobalEdgeWilliamKunzisaself-describedcomputergeek.Amoreaptdescrip
Leadershipishardlyanewareaofresearch,ofcourse.Foryears,academicshavedebatedwhetherleadersarebornormade,whet
A、TocallDonattheendoftheafternoon.B、TogiveDon’sstudentsthenextassignment.C、ToputthehomeworkonDon’sdesk.D、
Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopic:WhyDotheViewersLikeWatchingSpor
Everyonelivinginthissocietyshouldcommunicatewitheachother.Theygetwhattheywantbybuyingandsellwhattheydon’tw
A、Sheiswritingacompetitivepaperforascholarship.B、Sheisdoingaresearchpaper.C、Shemissedthelecture.D、Sheisplan
America’sBrainDrainCrisisLosingtheGlobalEdgeWilliamKurtzisaself-describedcomputergeek.Amoreaptdescrip
Itisplaincommonsense—themorehappinessyoufeel,thelessunhappinessyouexperience.【C1】______,recentresearchrevealst
A、Videoandonlinegames.B、Hazardsofahigh-techsociety.C、Relationshipsoncampus.D、Internetadditions.D综合题解题。教授对有网瘾(addi
CuttingYourOwnCDIfyourdreaminlifeistowalkintoarecordstoreandseeyourveryownCDontheshelf...getinli
随机试题
A.Ⅰ度烧伤B.浅Ⅱ度烧伤C.深Ⅱ度烧伤D.Ⅲ度烧伤E.轻度烧伤水疱较扁薄,感觉稍迟钝,皮温也稍低的是
成年逼近法一般适用于新开发土地估价,不适用于土地市场不发育,土地成交实例不多,无法利用市场比较法等进行估价时的采用。()
根据相关规定,不可抗力发生后应由承包人承担的损失责任是()。
钢结构制作和安装单位应按规定分别进行高强度螺栓连摩擦面的()试验和复验,其结果应符合设计要求。
某电梯安装工程,经电梯安装公司安装完毕后,电梯安装公司向业主提出了设备试运转申请,经有关单位进行了系列试运转后,正式投入使用。问题联动空负荷试运转有哪些要求?
上市公司和公司债券上市交易的公司,应当在每一会计年度结束之日起4个月内,向国务院证券监督管理机构和证券交易所报送并予公告记载()的年度报告。
党的十八大报告提出,()时全面建成小康社会。
学校组织校内田径运动会,一般可由报名、编排_______、比赛分工、_______、比赛的记录和_______六个主要过程组成。
二次函数y=ax2+bx+c的图像与x轴有两个交点A和B,顶点为C,如果∠ACB=60°,那么b2-4ac的值是().
A、Beingopen-minded.B、Havingajoyfullife.C、Becomingtenderandsoft.D、Willingnesstosufferforthethingsonelove.D养子Dav
最新回复
(
0
)