DIGITAL IMAGE PROCESSING (DIP)- IMAGE SEGMENTATION MCQ

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In the sense of predicate two regions of the image must be
If all lines in the direction of defined direction of mask are wished to be found then we use
If inside the boundary is white otherwise black predicate is
One angle at which the lines in an image are not oriented is
Edge detection is based on
Dividing image into its objects is called
The coefficients of masks sum to
Sum of coefficients of derivative mask is
Fine details can be reduced by
The sum of LOG filter coefficients should be
Canny edge detection algorithm is based on
First derivatives are zero at points on
The resolution of the image (12x12) is
In laplacian images mid gray level is represented by
Locating the center of thick edges we use
Strong Heat signatures can be detected using
Second derivatives have stronger response to
Edge pixels lie on darker or bright side of image can be determined by the
First derivatives in image segmentation produces
Edge localization id edge detection\'s

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