DIGITAL IMAGE PROCESSING (DIP)- IMAGE SEGMENTATION MCQ

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Thresholding formulation measures difference between
Lines not assumed as thin as referred to as
If all the regions are labeled with same intensity then it produces
Electronic components determines the image\'s
Segmentation is difficult for images that are
First derivative approximation says that value at ramp must be
Edge models are classified based upon their
Gradient of an image is obtained through
Examples of similarity approach in segmentation are
What is the Euler number of the image shown below?
What is the Euler number of the region shown in the figure below?
The chain code for the following shape is given as:
What does the total number of pixels in the region defines?
What is the unit of compactness of a region?
For which of the following regions, compactness is minimal?
Compactness is insensitive to orientation
Which of the following measures are not used to describe a region?
We cannot use normalized area as one of the region descriptor
What is the study of properties of a figure that are unaffected by any deformation?
On which of the following operation of an image, the topology of the region changes?

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