We present a component for incremental speech synthesis (iSS) and a set of applications that demonstrate its capabilities. This component can be used to increase the responsivity and naturalness of spoken interactive systems. While iSS can show its full strength in systems that generate output incrementally, we also discuss how even otherwise unchanged systems may profit from its capabilities.

Polyglot text-to-speech synthesis, i.e. the synthesis of sentences containing one or more inclusions from other languages, primarily depends on an accurate morphosyntactic analyzer for such mixed-lingual texts. From the output of this analyzer, the pronunciation can be derived by means of phonological transformations which are language-specific and depend on various contexts. In this paper a ne...

The LPC-MPE synthesis method is an alternative method used for obtaining a better quality of the generated vocal signal, that can be easily implemented in vocal signal coding-decoding systems. Using the method in text-to-speech systems is more difficult because of the modification that must be done on the synthesized vocal signal in order to superimpose prosodical effects. This paper presents o...

Both auditory and visual information plays an important role for audiovisual speech perception during face-to-face communication. Several behavioral studies have shown that native English speakers and native Japanese speakers behaved differently in audiovisual speech perception. We hypothesized that there would be differences in neural processing between native English speakers and native Japan...

This paper presents an attempt to design listening tests for the Czech synthesis speech evaluation. The design is based on standardized and widely used listening tests for English; therefore, we can benefit from the advantages provided by standards. Bearing the Czech language phenomena in mind, we filled the standard frameworks of several listening tests, especially the MRT (Modified Rhyme Test...

Transfer of enabling technology such as Information Technology (IT) has become a vital component of successful countries looking for technological innovation and techno-economic development nowadays. However, in the history of technology transfer in Arab countries, it is probably true that there has been more failure and disappointment than satisfaction and success in achieving the expected res...

We describe here a collection of speech data of bilingual and trilingual speakers of English, French, German and Italian. In the context of speech to speech translation (S2ST), this database is designed for several purposes and studies: training CLSA systems (cross-language speaker adaptation), conveying emphasis through S2ST systems, and evaluating TTS systems. More precisely, 36 speakers judg...