In the last few years, there has been an increasing interest in developing systems for
Automatic Lip-Reading (ALR). Similarly to other computer vision applications, methods …

Although automatic speech recognition (ASR) technology is mature, there are still some
unsolved problems, such as how to accurately identify what the speaker is saying in a noisy …

We present EchoSpeech, a minimally-obtrusive silent speech interface (SSI) powered by
low-power active acoustic sensing. EchoSpeech uses speakers and microphones mounted …

In this paper, a neural network-based lip reading system is proposed. The system is lexicon-
free and uses purely visual cues. With only a limited number of visemes as classes to …

Lipreading refers to understanding and further translating the speech of a video speaker into
textual outputs. State-of-the-art lipreading methods excel in interpreting overlap speakers, ie …

This paper presents SpeeChin, a smart necklace that can recognize 54 English and 44
Chinese silent speech commands. A customized infrared (IR) imaging system is mounted on …

Today, fatalities, physical injuries, and significant economic losses occur due to car
accidents. Among the leading causes of car accidents is drowsiness behind the wheel …

Various applications involved in the computer recognition of pen-input handwritten words,
such as the online form filling, text editing, note taking, and so on. Therefore, a great deal of …

Visual speech recognition models traditionally consist of two stages, feature extraction and
classification. Several deep learning approaches have been recently presented aiming to …

While speech interaction finds widespread utility within the Extended Reality (XR) domain,
conventional vocal speech keyword spotting systems continue to grapple with formidable …