Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Assistant Professor Electronics and Communication Engineering' And exam conducted in the year 2023. And Question paper code was '051/2023'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
051/23
96.
97.
An image segment of size 6 x 6 is convolved with a mask [- 1 2 - 1]". Assume
replication at the edges.
f(xy) =
~+ ~~ ಲ ~ ~ ~
¬+ ೨ ಲು ~+ ~¬ ~
¬+ ೨ ಲು ~+ ~¬ ~
¬+ ೨ ಲು ~+ ~¬ ~
¬+ ೨ ಲು ~+ ~¬ ~
¬+ ೨ ಲು ೬ ~¬ ~
Number of non zero values in the resulting image will be,
A) 0 B) 12 C) 18 D) 24
A simplified stereo camera model is given in figure. The equations for x and z in
P(x, z), with respect to camera L is given by,
Image planes
جسسہہ ہہس
baseline —~
Camera R
xb
z=—andx
A) xl
fxb ××
-<كا ومو جح دج رقم
xl
0 25 f and x = 202
xl — xr
0) 27 fxb and _ XIxz
xl — xr
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