Edge Detection in Image Processing MCQs Quiz Online PDF Download eBook
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"Gradient computation equation is" Multiple Choice Questions (MCQ) on edge detection in image processing with choices |gx|+|gy|, |gx|-|gy|, |gx|/|gy|, and |gx|x|gy| for computer information science. Practice edge detection in image processing quiz questions for merit scholarship test and certificate programs for computer software engineer online degree.
MCQs on Edge Detection in Image Processing PDF Download eBook
MCQ: Gradient computation equation is
- |Gx|+|Gy|
- |Gx|-|Gy|
- |Gx|/|Gy|
- |Gx|x|Gy|
A
MCQ: Gradient magnitude images are more useful in
- point detection
- line detection
- area detection
- edge detection
D
MCQ: Sobel gradient is not that good for detection of
- horizontal lines
- vertical lines
- Diagonal lines
- edges
C
MCQ: Smoothness reduced the bricks of
- pixels
- constant intensities
- point pixels
- edges
D
MCQ: Second derivative approximation says that it is nonzero only at
- ramp
- step
- onset
- edges
C