Pre-test Viskom 7

What is the purpose of digital image processing in the context of segmentation using the Hough Transform?

• Enhancing image resolution

• Reducing noise in the image

• Identifying and extracting specific lines or shapes in the image

• Adjusting the brightness and contrast levels of the image

What distinguishes the Hough Transform method from other image segmentation methods?

• Using spatial filters

• Using Fourier transformation

• Utilizing its polar representation

• Applying the k-means algorithm

In Hough Transform, what is the function of its polar representation?

• Filtering image noise

• Converting the image into its polar color space

• Classifying objects in the image

• Representing lines as polar and angle parameters

How can Hough Transform be used to detect circles in an image?

• Employing the Hough Transform with radius parameters

• By computing the image gradients

• Using convolutional kernels

• Applying adaptive thresholding

What is meant by the term accumulator in the context of Hough Transform?

• Storage place for convolution operation results

• Parameter space used to map the transform results

• Data structure for storing pixel values in the image

• Number of iterations in the algorithm