Needs and emerging trends of remote sensing

Michael McNair

doi:10.1117/12.2058278

4 June 2014 Needs and emerging trends of remote sensing

Michael McNair

Proceedings Volume 9116, Next-Generation Robots and Systems; 91160A (2014) https://doi.org/10.1117/12.2058278
Event: SPIE Sensing Technology + Applications, 2014, Baltimore, MD, United States

Abstract

From the earliest need to be able to see an enemy over a hill to sending semi-autonomous platforms with advanced sensor packages out into space, humans have wanted to know more about what is around them. Issues of distance are being minimized through advances in technology to the point where remote control of a sensor is useful but sensing by way of a non-collocated sensor is better. We are not content to just sense what is physically nearby. However, it is not always practical or possible to move sensors to an area of interest; we must be able to sense at a distance. This requires not only new technologies but new approaches; our need to sense at a distance is ever changing with newer challenges. As a result, remote sensing is not limited to relocating a sensor but is expanded into possibly deducing or inferring from available information. Sensing at a distance is the heart of remote sensing. Much of the sensing technology today is focused on analysis of electromagnetic radiation and sound. While these are important and the most mature areas of sensing, this paper seeks to identify future sensing possibilities by looking beyond light and sound. By drawing a parallel to the five human senses, we can then identify the existing and some of the future possibilities. A further narrowing of the field of sensing causes us to look specifically at robotic sensing. It is here that this paper will be directed.

Citation Download Citation

Michael McNair "Needs and emerging trends of remote sensing", Proc. SPIE 9116, Next-Generation Robots and Systems, 91160A (4 June 2014); https://doi.org/10.1117/12.2058278

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