盐酸吗啉胍片是什么药| 胃疼应该吃什么药| 类风湿不能吃什么东西| 喝ad钙奶有什么好处| 什么动物吃猫| 什么茶叶好喝又香又甜| 229什么星座| 心脏属于什么组织| 小样什么意思| 牙虫长什么样子| 兔子吃什么蔬菜| 白细胞少会引起什么病| 口干舌燥吃什么药| 三观不合是什么意思| 右胳膊上长痣代表什么| 什么洗面奶好| 怀孕肚子上长毛是什么原因| 买手是什么意思| 04年出生属什么| 橙子皮泡水喝有什么好处| 经常感冒吃什么提高免疫力| 鱼油有什么用| 为什么会长口腔溃疡的原因| 肩膀疼痛挂什么科| 和可以组什么词| 止疼药吃多了有什么副作用| 男人的魅力是什么| 奶黄包的馅是什么做的| 警察为什么叫条子| 为什么会有生长纹| poison是什么意思| 妲己是什么意思| 正月初七什么星座| rm是什么位置| 1904年属什么生肖| 蜂蜜芥末酱是什么味道| 女人梦见下雪是什么征兆| 甲状腺斑块是什么意思| 前列腺吃什么食物调理| 孕晚期宫缩是什么感觉| 朵的第二笔是什么| 支气管炎是什么| 涤纶是什么材料| 用牙膏洗脸有什么好处和坏处| 为什么腿会抽筋| 高血压不能吃什么| 黄芪泡水喝有什么功效| 马与什么属相相克相冲| 子宫内膜薄吃什么药| 一个口一个女念什么| 打更的人叫什么| 什么的雷雨| 羽毛球鞋什么牌子好| 产妇吃什么水果好| 揽件是什么意思| 12月7号什么星座| 肾的主要功能是什么| 吃杨梅有什么好处| 催乳素过高会有什么严重的后果| 气短咳嗽是什么原因引起的| 牙齿浮起来是什么原因| 苦荞茶喝了有什么好处| 去痣挂号挂什么科| 热得直什么| 缺陷的陷是什么意思| 棕榈油是什么油| 过期茶叶有什么用途| 道谢是什么意思| 暖宫贴贴在什么位置| 低级别上皮内瘤变是什么意思| 为什么不能抖腿| 感官世界讲的什么| 游离前列腺特异性抗原是什么意思| 抽动症是什么原因引起的| 不眠之夜是什么意思| 用什么刷牙能使牙齿变白| 尿失禁吃什么药| 玫瑰花代表什么意思| 西瓜对人体有什么好处| 脚麻什么原因| 什么是钾肥| 为什么突然有狐臭了| 什么烟危害最小| 喝茶拉肚子是什么原因| 佳什么意思| 心率过快有什么危害| 双离合什么意思| 宫颈机能不全是什么意思| oa是什么意思| 吃饭咬到舌头什么原因| 血红蛋白浓度偏高是什么原因| 连续放屁是什么原因呢| 低筋面粉是什么| puma是什么品牌| ad是补什么的| 半夏反什么药| 中午吃什么饭家常菜| 垂体瘤是什么病| 艾滋病会有什么症状| 胆囊切除有什么影响| 农历7月25日是什么星座| 肝火旺是什么原因引起的| 阳历8月份是什么星座| 胆囊炎能吃什么| 梦见怀孕流产是什么意思| 为什么叫关东军| 脑ct都能查出什么病| 南京有什么特色特产| 风湿性关节炎什么症状| 0是偶数吗为什么| 足金什么意思| 山楂有什么功效| 份量是什么意思| 冰箱什么牌子好| 司令是什么军衔| 银色是什么颜色| 刚生完孩子的产妇吃什么水果好| 什么洗面奶好| 红细胞压积什么意思| 芭乐是什么季节的水果| 胆总管结石有什么症状| 阴道炎吃什么| 牙周炎吃什么药好| 暮光是什么意思| 猪古代叫什么| 刺梨根泡酒有什么功效| 八路军为什么叫八路军| 吐口水有血是什么原因| miko是什么意思| 负面影响是什么意思| 什么是ppi| 什么样的人爱长结节| 冬瓜什么时候成熟| 一什么桃子| 属猴的什么命| 辗转是什么意思| 为什么一睡觉就做梦| 玉髓是什么玉| 谢谢谬赞是什么意思| 11月5号什么星座| lotus是什么牌子| 移交是什么意思| 老是想吐是什么原因| 六十天打一字是什么字| 勃勃生机是什么意思| 特朗普是什么星座| 喝啤酒吃什么菜最好| 粘液阳性是什么意思| y3是什么牌子| 副脾对身体有什么影响| 咽喉肿痛吃什么消炎药| lmy是什么意思| 黄瓜敷脸有什么功效| 京东自营店是什么意思| 牙痛吃什么消炎药| 怀孕初期需要补充什么营养| 退烧吃什么药| 一五行属什么| 1971年是什么年| 牙疳是什么意思| 蕙质兰心什么意思| 子宫肌瘤是什么| 颈部彩超能检查出什么| 人老是犯困想睡觉是什么原因| 阴茎越来越小是什么原因| 玫瑰花可以和什么一起泡水喝| 屈光是什么意思| 蛋花样大便是什么原因| 抗核小体抗体阳性说明什么| 杳冥是什么意思| 邂逅什么意思| 褪黑素有什么作用| 舌头热灼是什么原因| 月经有点黑是什么原因| 猪和什么属相不合| 乐极生悲是什么意思| 巨细胞病毒igg阳性是什么意思| 谷氨酰转肽酶是指什么| 一个王一个八念什么| 迷迭香是什么| 黑布林是什么水果| 好景不长是什么意思| 荟字五行属什么| 自身免疫性胃炎是什么意思| 上吐下泻吃什么好| uhd是什么意思| 增加白细胞吃什么食物最好| 人为什么会生气| 狗取什么名字好| 钧字五行属什么| 什么叫阴阳水| 日央读什么| 人为什么要拉屎| 秀气是什么意思| 喉咙发炎吃什么消炎药| 双鱼和什么星座最配对| 益母草有什么作用| 一吃饭就吐是什么原因| bun是什么意思| 轮状胎盘是什么意思| 穆赫兰道到底讲的什么| 脂溢性皮炎是什么症状| 孕妇不吃饭对胎儿有什么影响| 白芽奇兰是什么茶| 高血脂是什么意思| 为什么会血压低| 一张纸可以折什么| 小产什么意思| 双肺多发结节是什么意思| 太阳穴疼是什么原因| 清关中是什么意思| 西凤酒什么香型| a型血和b型血生的孩子是什么血型| 远水解不了近渴什么意思| 冷笑话是什么意思| 世界上最大的湖泊是什么湖| 2.16什么星座| 外围女是什么意思| 拉拉裤和纸尿裤有什么区别| 美国人的祖先是什么人| 老咳嗽是什么原因| 头晕到医院看什么科| 63年属什么生肖| hcg阴性是什么意思| 夏天适合穿什么衣服| 女生下面什么样| 面瘫是什么原因造成的| 如履薄冰是什么意思| 宝宝喜欢趴着睡觉是什么原因| 苹果不能和什么一起吃| 其他垃圾有什么| 肩胛骨麻麻的什么原因| 孤独症有什么表现| 律动是什么意思| 吃什么补充雌激素| 猪脚焖什么好吃| 眉毛里面有痣代表什么| 为什么受伤的总是我| 什么童话| 手背发麻是什么原因| 聋哑人为什么不会说话| 没脑子是什么意思| 副词是什么| 小孩咬手指甲是什么原因| 七六年属什么生肖| 9月29是什么星座| 维生素c什么时候吃最好| 午夜是什么意思| 四川为什么叫四川| 三黄鸡为什么那么便宜| 什么中药化结石最厉害| 脱发厉害是什么原因引起的| 8月28号是什么日子| 筋膜炎吃什么药| 黄瓜不能和什么一起吃| 嘴馋是什么意思| 高大的动物是什么生肖| 梦见自己给别人钱是什么意思| 什么是抗氧化| 日加军念什么| 霖五行属性是什么| 甲鱼补什么| 三月生日是什么星座| 核磁共振是检查什么的| 百度Jump to content

西安市农林委举办马铃薯主食产品进社区活动(图)

From Wikipedia, the free encyclopedia
百度 船坞为大中型船只维修提供了方便。

DECtalk
DECtalk DTC01 (with a cat for scale)
DeveloperDigital Equipment Corporation
Typespeech synthesizer, text-to-speech
Release date1984 (1984)[1][2]
Introductory priceDTC01 US$4,000 (equivalent to $12,106 in 2024)[3]
ConnectivityRS-232C serial interface[1]
PlatformOpenVMS, ULTRIX, Digital UNIX, Windows NT
Dimensions(DTC01 = W 45.7 cm x D 30.48 cm x H 10.16 cm ( 18in x 12in x 4in) )
Weight(DTC01 = 7.2 kg (16 lbs))
DECtalk demo recording using the Perfect Paul and Uppity Ursula voices

DECtalk[4] is a speech synthesizer and text-to-speech technology that was developed by Digital Equipment Corporation in 1983,[1] based largely on the work of Dennis Klatt at MIT, whose source-filter algorithm was variously known as KlattTalk or MITalk.[5][6]

Uses ranged from interacting with the public to allowing those with speech disabilities to verbalize, include giving a public speech.[7][8]

History

[edit]

Announced December 1983, a trickle came February 1984; larger DECtalk quantities were delivered in March.[9]

They were standalone units that connected to any device with an asynchronous serial port. These units were also able to connect to the telephone system by having two telephone jacks. One connected to a phone line, the other to a telephone. The DECtalk units could recognize and generate any telephone touch tone. With that capability the units could be used to automate various telephone-related tasks by handling both incoming and outgoing calls. This included acting as an interface to an email system and the capability to function as an alerting system by utilizing the ability to place calls and interact via touch tones with the person answering the phone.

Later units were produced for PCs with ISA bus slots. In addition, various software implementations were produced, most notably the DECtalk Access32. Such implementations began as explorations into real-time software synthesis on general purpose CPUs,[10]: 2 subsequently delivering a DECtalk Software product for Digital Unix and for Windows NT on Alpha and Intel processors.[11] Certain versions of the synthesizer were prone to undesirable characteristics. For example, the alveolar stops were often assimilated as sounding more like dental stops. Also, versions such as Access32 would produce faint electronic beeps at the end of phrases.

In the final years, early/mid-2000,[12] the DECtalk IP was sold to Force Computers, Inc. In December 2001, the IP was sold[13] from Force Computers, Inc, to Fonix Speech, Inc. (now SpeechFX, Inc.), which offers DECtalk as a small-footprint TTS system and in a computer program form.[14]

Features

[edit]

The New York Times wrote: "like a scratchy recording of a person with a lisp" but added "usually understandable."[4]

DECtalk had a number of built-in voices which were identified by the following names: Perfect Paul (the default voice), Beautiful Betty, Huge Harry, Frail Frank, Kit the Kid, Rough Rita, Uppity Ursula, Doctor Dennis and Whispering Wendy. Each of the voices were editable by adjusting various parameters (such as throat size, crossover frequencies, etc.).

Daisy Bell sung by DECtalk

DECtalk understood phonetic spellings of words, allowing customized pronunciation of unusual words. These phonetic spellings could also include a pitch and duration notation which DECtalk would use when enunciating the phonetic components. This allowed DECtalk to sing.

Uses

[edit]
  • The DECtalk engine was notably used in the US National Weather Service's first "Console Replacement System" (CRS) installations in the late 1990s for NOAA Weather Radio. As of 2003 it had all but been replaced by a far more modern engine called Speechify from SpeechWorks (not to be confused with the iOS app of the same name).[15] DECtalk's Perfect Paul preset voiced station identifications on many NWR stations until the CRS was replaced by a new system, called the "Broadcast Message Handler" (BMH), in 2016.[16]
  • Huge Harry is predominantly used in ATIS messages for most airports providing such information including prevailing weather conditions.
  • One of the early uses was a "text to voice" system that read an individual's emergency medical information (medications, allergies, doctor, insurance and contact info stored in a database) to hospitals telephoning in about patients presenting at emergency rooms. The company, Med-Fax, created by David Grober in 1986, used the DECtalk on an IBM platform, making it one of the early cross platform applications (DEC to IBM).
  • DECtalk can be used as part of a speech generating device for those unable to speak. A notable user was Stephen Hawking, who was unable to speak due to a combination of severe disabilities caused by ALS as well as an emergency tracheotomy.[17] Hawking used a version of the DECtalk voice synthesizer for several years[18] and came to be associated with the unique voice of the device. In 2011, Hawking's research assistant Sam Blackburn said Hawking still used a version of DECtalk identified on its board as the "Calltext 5010" manufactured in 1988 by SpeechPlus, Inc.,[19] because he identified with it and had not heard a voice he liked better. The CallText 5010 was still listed on Hawking's site as of 2015.[20] A team from Cambridge (UK) and Palo Alto eventually emulated the workings of the CallText 5010 on a Raspberry Pi, which Hawking used from January 2018 to his death in March of that year.[21]
[edit]
  • The character "Dee Klatt" from Chipspeech was based on data from this device.[22]
  • In the sixth episode of Tales from the Darkside, Mookie and Pookie, the voice of Kevin "Mookie" Anderson is created with a DECtalk.
  • The video game Moonbase Alpha uses a software version of DECtalk for chat text. Several viral videos were created showcasing users using the chat in a nonsensical manner and using its ability to sing songs.
  • The experimental rock band The Space Negros uses DECtalk in their 1986 song "Robot."
  • DECtalk was used in the song "Music Non Stop" by the band Kraftwerk. (Released 1986) It was edited and recorded by Florian Schneider and Karl Bartos at Kling Klang Studio Düsseldorf.[23]
  • DECtalk's built in "Perfect Paul" voice has been ported to the freeware singing voice synthesizer UTAU by the user UtaUtaUtau.[24]

References

[edit]
  1. ^ a b c DECtalk lets micros read messages over phone, By Peggy Zientara, InfoWorld, Jan 9-16, 1984, Page 21 and 23, ...DECtalk, which the company says will be available in March at a price of $4000...The DECtalk hardware, which fits easily under a 12-inch monitor...The unit attaches to a personal computer via an RS-232C serial interface...
  2. ^ Advertisement:We just turned every touch-tone phone into a financial clearinghouse., Computerworld, 18 Feb 1985, Page 39
  3. ^ Advertisement: INTRODUCING DECTALK THE REVOLUTIONARY NEW TERMINAL THAT LETS YOUR COMPUTER SPEAK FOR ITSELF., Computerworld, 23 Jul 1984, Page 70-71, ...The DECtalk system is available now for $4000* or less depending on quantity...
  4. ^ a b Andrew Pollack (January 5, 1984). "Technology; Audiotex: Data By Telephone". The New York Times.
  5. ^ Klatt, Dennis (April 1987), "How Klattalk became DECtalk: An Academic's Experiences in the Business World", The official proceedings of Speech Tech '87, New York: Media Dimensions Inc./Penn State, pp. 293–294
  6. ^ Computer talk: amazing new realism in synthetic speech, By T. A. Heppenhemimer, Popular Science, Jan 1986, Page 42 and 44 and 48, ..with the creator of DECtalk, Dennis Klatt...Ironically having given computers the power of speech, he slowly losing his own...DECtalk - actually a micro computer itself -...
  7. ^ Glenn Rifkin (December 16, 1990). "Technology; A Wider Work Force by Computer". The New York Times. the audience heard the DECtalk, voicing words that the educator typed into his computer.
  8. ^ Kari Haskell (December 12, 2002). "The Neediest Cases; Battling Federal Bureaucracy To Have His Benefits Restored". The New York Times.
  9. ^ Brian J. Edwards, ed. (February 1984). "DECtalk Speaks into the Future". HARDCOPY. pp. 84–85.
  10. ^ Stewart, Lawrence C.; Payne, Andrew C.; Levergood, Thomas M. (November 16, 1992). Are DSP Chips Obsolete? (Technical report). Digital Equipment Corporation. Retrieved March 23, 2024.
  11. ^ Hallahan, William I. (1995). "DECtalk Software: Text-to-Speech Technology and Implementation". Digital Technical Journal. 7 (4). Digital Equipment Corporation: 5–19. Retrieved March 23, 2024.
  12. ^ "AllLinuxDevices: Force to Support Linux On DECtalk TTS For Strongarm and Intel Devices". Linux Today. October 26, 2000. Archived from the original on May 18, 2014. Retrieved September 16, 2012.
  13. ^ "Fonix acquires DECtalk from Force Computers". Deseret News. September 16, 2012. Archived from the original on May 18, 2014. Retrieved September 16, 2012.
  14. ^ "SpeechFX Text to Speech Solutions, FonixTalk, DecTalk". SpeechFX, Inc. April 19, 2021. Archived from the original on April 19, 2021. Retrieved October 8, 2023.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
  15. ^ "Voices Used in NOAA Weather Radio". Archived from the original on February 6, 2008.
  16. ^ US Department of Commerce, NOAA. "New NOAA Weather Radio Management Platform is Coming Soon". www.weather.gov. Retrieved May 5, 2019.
  17. ^ Hawking, Stephen. "Stephen Hawking and ALS". Archived from the original on April 26, 2021. Retrieved August 10, 2009. (Originally published as: Hawking, Stephen. "Disability - my experience with ALS". hawking.org.uk. Archived from the original on June 14, 2000.)
  18. ^ Greenemeier, Larry (August 10, 2009). "Getting Back the Gift of Gab: NexGen Handheld Computers Allow the Mute to Converse". Scientific American. Retrieved August 10, 2009.
  19. ^ Lange, Catherine de (December 30, 2011). "The man who saves Stephen Hawking's voice". New Scientist. Retrieved June 9, 2013.
  20. ^ Hawking, Stephen. "The Computer". hawking.org.uk. Retrieved March 1, 2015.
  21. ^ Fagone, Jason (March 18, 2018). "The quest to save Stephen Hawking's voice". sfchronicle.com. Retrieved March 20, 2018.
  22. ^ "Plogue - chipspeech :: Vintage speech synthesizer". PLOGUE - Music Software - Developers. Retrieved April 27, 2016.
  23. ^ Karl Bartos, "Der Klang der Maschine". pp. 427–428. Retrieved August 25, 2017.
  24. ^ "El Rincon del UtaUtaUtau". utautautau.neocities.org. Retrieved October 16, 2022.


[edit]
1954年是什么年 血糖高早餐吃什么最好 磨破皮了涂什么药 ercp是什么 带子是什么海鲜
24号来月经什么时候是排卵期 入睡困难吃什么中成药 舌苔厚腻是什么原因 指压板有什么功效 6s管理内容是什么
阴阳失调是什么意思 后卫是什么意思 彪是什么动物 须菩提是什么意思 什么叫周围神经病
单核细胞高是什么原因 4个月念什么字 集锦是什么意思 央企和国企有什么区别 雅五行属什么
痦子是什么hcv8jop3ns9r.cn 怀孕时间从什么时候开始算imcecn.com 富不过三代是什么意思bjcbxg.com ov是什么意思hcv7jop5ns2r.cn 知柏地黄丸有什么功效hcv8jop1ns9r.cn
舍是什么结构hcv9jop5ns7r.cn 宫颈疼是什么原因hcv8jop9ns4r.cn 黑海为什么叫黑海fenrenren.com ts是什么hcv7jop6ns1r.cn 皮肤发白一块一块的是什么病hcv9jop1ns0r.cn
对什么感兴趣hcv9jop0ns3r.cn hrd是什么hcv8jop7ns2r.cn 女娲和伏羲是什么关系hcv7jop4ns6r.cn 痔疮有什么症状表现hcv9jop1ns2r.cn 脏器灰阶立体成像是检查什么的hcv7jop9ns9r.cn
世界上什么东西最大hcv9jop4ns4r.cn 讲义是什么hcv9jop1ns5r.cn 单个室早是什么意思hcv8jop7ns0r.cn 乳房疼痛应该挂什么科tiangongnft.com 检查阳性是什么意思hcv8jop7ns7r.cn
百度