Conventionally, visually impaired people using white cane or guide dog for traveling to
desired destination. However, they could not identify their surround easily. Hence, this paper …

In this modern era, independent mobility for blind and partially sighted people is an
important objective to achieve. There are many assistive way to help visually impaired …

In this paper, the design and implementation of a spectacle based obstacle detection system
is described. The usage of spectacle based obstacle detection system would help the …

The selection of distance measurement sensor in order to apply it in any application is very
important to avoid any invalid results in experimental results. This paper discussed a …

For blind people, it is generally very hard if not impossible to notice the obstacles which exist
around them except by touching the objects and by hearing the information from around …

Accidental falls are considered a major cause of accidents that could lead to serious injuries,
paralysis, psychological damage, and even deaths, especially for the elderly. Therefore in …

This paper describes a navigation system for a blind person that uses an audio guidance
system including input from a voice recognition system. The proposed voice recognition …

In general, a blind person is relying on guide canes in order to walk outside besides
depending only on a tactile pavement as warning and directional tools in order for avoiding …

Energy harvesting is a process that harvests ambient energy from surrounding to useful
electrical energy such as from light, thermal, wind, kinetic, radio-frequency, and biochemical …

This paper presents the comparison and performances analysis between Proportional
Integral Derivative (PID) Controller and Fuzzy Logic Controller (FLC) designs for yaw control …