adplus-dvertising
frame-decoration

Question

What is the Euler number of a region with polygonal network containing V,Q and F as the number of vertices, edges and faces respectively?

a.

V+Q+F

b.

V-Q+F

c.

V+Q-F

d.

V-Q-F

Answer: (b).V-Q+F

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the Euler number of a region with polygonal network containing V,Q and F as the number of vertices, edges and faces respectively?

Similar Questions

Discover Related MCQs

Q. The texture of the region provides measure of which of the following properties?

Q. Structural techniques deal with the arrangement of image primitives.

Q. Which of the following techniques is based on the Fourier transform?

Q. The length of a boundary is one of the boundary descriptors.

Q. Which of the following of a boundary is defined as the line perpendicular to the major axis?

Q. Which of the following is the useful descriptor of a boundary, whose value is given by the ratio of length of the major axis to the minor axis?

Q. The term, Curvature is defined as:

Q. If the boundary is traversed in the clockwise direction, a vertex point ‘p’ is said to be a part of the convex segment if the rate of change of slope at ‘p’ is:

Q. A point ‘p’ is said to be corner point, if the change of slope is less than 10 degrees.

Q. Based on the 4-directional code, the first difference of smallest magnitude is called as:

Q. The order of shape number for a closed boundary is:

Q. What is the order of the shape number of a rectangular boundary with the dimensions of 3×3?

Q. Statistical moments are used to describe the shape of boundary segments quantitatively.

Q. Which of the following techniques of boundary descriptions have the physical interpretation of boundary shape?

Q. Statistical moments is sensitive to rotation.