Cubic convolution is a geometric correction method, which calculates the DN value of a rectified pixel
A) as the value of its nearest pixel in the input image
B) as the average value of the four nearest pixels in the input image
C) as the average value of the sixteen nearest pixels in the input image
D) using a cubic polynomial function
Correct Answer:
Verified
Q11: The brightness value of a pixel in
Q12: Landsat MSS sensor has a spatial resolution
Q13: Georeferencing an image to geographical coordinates (latitude
Q14: If an image's orientation does not align
Q15: In order to monitor the growth of
Q17: Geometric correction with the nearest neighbour method
A)
Q18: Converting DN values to radiance values is
Q19: Solar elevation angles at a particular location
Q20: With linear stretching,
A) the image would appear
Q21: With histogram equalisation, DN values are assigned
A)
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents