The issue of obesity has become a significant public health concern, and an automatic BMI machine for outdoor use with inbuilt monitoring system can be effective solution. This project proposes low-cost that installed at places, designed using Arduino Mega Microcontroller. is activated by coin sensor provides audio-based interactive service to the user. It calculates measures parameters such as...

We propose a novel paradigm of consuming rich web content in a mobile setting (which are often eyes-free), through a predominantly 3D audio interface. Web content, formatted in audio, is streamed via the mobile device’s network connection, and placed virtually in a 3D audio space. The user moves in the virtual space, using a variety of human computer interaction (HCI) means, such as voice input...

The increase in the number of multimedia applications that require robust speech recognition systems determined a large interest in the study of audio-visual speech recognition (AVSR) systems. The use of visual features in AVSR is justified by both the audio and visual modality of the speech generation and the need for features that are invariant to acoustic noise perturbation. The speaker inde...

In present stereo audio system is a most popular audio system for different purposes. Now a day’s stereo system is commonly used in communication and other purposes. Moreover Normalized Least Mean Square (NLMS) based adaptive filtering is an effective filtering process in case of communication and other applications. However adaptive filtering is an adaptive filter process to cancel out the noi...

This paper proposes a novel speech recognition method combining Audio-Visual Voice Activity Detection (AVVAD) and Audio-Visual Automatic Speech Recognition (AVASR). AVASR has been developed to enhance the robustness of ASR in noisy environments, using visual information in addition to acoustic features. Similarly, AVVAD increases the precision of VAD in noisy conditions, which detects presence ...