Essays on Speech Recognition

Speech Emotion Recognition (SER) is a hot research topic in the field of Human Computer Interaction (HCI). In this paper, we observe three emotional states: cheerful, mournful and apathetic. The explored features include: strength(energy), pitch, Audio signal processing called linear predictive spectrum coding (LPCC), Mel-frequency…

Speech Interfaces Speech Interfaces are known as voice recognition interfaces they are much more accurate than graphical interfaces. As graphical interfaces are more common than speech so peoples are not well known to it that’s why it is difficult to build. Much more expert developers…

Now-a-days speech recognition has overcome all of its earlier presumed limitations and is widely used as a well capable security screen. The growing popularity in the application of speech recognition in all phases ; be it homes or even the industries. With the advancements in…

Speech recognition technology has been existing for more than two decades but, it has been rarely used in health care institutions and not applied uniformly in all the clinical domains. Successful use of this technology has been reported in radiology. These systems are designed to…