The blind and the visually impaired have little to no internet presence because of the
absence of cheap solutions to get them online which can be both, hardware and software …

This paper proposes a precise approach of achieving a visual transformation of the isolated
speech commands. The idea is to smartly combine the effective speech processing and …

Technology advancement allows people to live their life easier and more efficient. However,
not everyone felt the same, as some people with disabilities such as the visually impaired …

Visually impaired persons do not have either a perfect or near-perfect vision. That's why they
face so many problems in their day-to-day tasks. In this work, we reviewed the current state …

Hidden Markov models (HMM) have proved their success in several research areas,
especially in speech recognition field. However, the major drawback of HMM classifier, is its …

This paper describes the implementation of a prototype device for individuals dealing with
both visual and hearing impairment to communicate. This is carried out with the help of a …

Humans are living in an era where they are interacting with machines day in and day out. In
this new era of the 21st century, a virtual assistant (IVA) is a boon for everyone. It has …

Feature extraction is an important function in the speech recognition system. Employing a
speech recognition system in low‐resource devices (LRDs) have increased significantly in …

Visually impaired person cannot perform their activities like ordinary person. It becomes
more difficult when a person is visually impaired along with deafness. Sometimes, it is quite …

This paper propose an original approach of achieving a Cymatics based visual perception of
isolated speech commands. The idea is to smartly combine the effective speech processing …