Front

What is one of the most common forms of non-verbal communication adopted by speech impaired populations?

Back

Hand gestures.

Front

What is the main problem faced by people trying to understand hand gestures?

Back

Most people are not able to comprehend hand gestures or convert them to spoken language quickly enough.

Front

What fraction of India's population is mentioned as being speech impaired?

Back

A large fraction.

Front

What does the proposed solution aim to assist with?

Back

It aims to assist speech impaired population in conversation without difficulties.

Front

What technology is used in the prototype to read hand gestures?

Back

Arduino Uno interfaced with flex sensors, accelerometer, and gyroscopic sensor.

Front

What programming language is used to interface Arduino Uno with a microprocessor?

Back

Python.

Front

What is the purpose of the glove mentioned in the paper?

Back

To convert sign language into speech and text.

Front

What is the calibration standard mentioned for the prototype?

Back

ASL (American Sign Language).

Front

What type of approaches does the research mostly focus on?

Back

Image processing approaches.

Front

What is the goal of the proposed idea in the paper?

Back

To reduce the communication gap between speech impaired and normal people.