Download Aptitude Crack
img not found img not found

Elements of Remote Sensing - Engineering

Q1:

The part radiation due to scattered/diffused radiation entering the field of view of a remote sensor other than that from the required target,

A reduces the contrast of the image and also its sharpness

B increases the contrast of the image but reduces the sharpness

C increases both the contrast and sharpness

D reduces the contrast but increases the sharpness

ANS:A - reduces the contrast of the image and also its sharpness

Because of a scattering range of digital no decreases so the difference in two digital no reduces so sharpness will increases.