Marcel Riedi

Title: Marcel Riedi: Innovator in Text-to-Speech Synthesis

Introduction

Marcel Riedi is a notable inventor based in Zollikon, Switzerland. He has made significant contributions to the field of speech technology, particularly in text-to-speech synthesis. His innovative approach has paved the way for advancements that make speech synthesis more accessible to non-experts.

Latest Patents

Marcel Riedi holds a patent for a groundbreaking text-to-speech synthesis method. This patent describes a process where an input linguistic description is converted into a speech waveform. The method involves deriving at least one target unit sequence corresponding to the linguistic description. It selects from a waveform unit database a plurality of alternative unit sequences that approximate the target unit sequences. These alternative unit sequences are then concatenated to create alternative speech waveforms. The operator is presented with these alternative speech waveforms, allowing them to choose one without needing extensive knowledge of the underlying technology. This approach eliminates iterative cycles of manual modification and automatic selection, enabling a faster workflow.

Career Highlights

Marcel Riedi is currently associated with Svox AG, a company that specializes in speech technology. His work at Svox AG has been instrumental in developing user-friendly text-to-speech solutions. His innovative contributions have significantly impacted the accessibility of speech synthesis technology.

Collaborations

Marcel has collaborated with notable colleagues such as Johan Wouters and Christof Traber. Their combined expertise has further enhanced the development of advanced speech synthesis technologies.

Conclusion

Marcel Riedi's contributions to text-to-speech synthesis exemplify the power of innovation in making technology more accessible. His work continues to influence the field and inspire future advancements in speech technology.