[1-7], it has been recognized that both envi

T h e application of the polymerase chain reaction ~l-s~ (PCR) to explore various areas of envi ronmenta l microbiology has the potential to solve m a n y difficult and unanswered questions about microbial activities in the env i ronment at the physiological and molecular levels. This review describes the use of PCR for the detection of specific microbes in envi ronmenta l samples and discusses...

In the last few years, hyperspectral imaging technique has had a bright future for application on nondestructive detection of agricultural products. However, in experiment, there are usually dozens or even hundreds of hyperspectral images. It needs to spend lots of time in preprocessing all the hyperspectral data. Software ENVI is a kind of image processing software, although the users can defi...

This paper presents a viability study on autonomous car driving in highways using low cost sensors for envi-

Hyperspectral images (HSI) have the advantage of high spectral resolution and permit discriminate between different compounds. We confront the situation that we obtain many data for an image, this problem suggest the idea of data reduction as band subset selection (BSS). The Laboratory of Applied Remote Sensing and Image Processing (LARSIP) has develop algorithms for classification system and b...

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