Quiznetik

Computer Graphics | Set 7

1. A segment is a __________.

Correct : A. small part of the whole scene

2. Which of the following attribute of the segment is used to make changes in image?

Correct : D. segment size

3. Which of the following is not applied on segment?

Correct : D. search

4. Which of the following operation is valid on Segment?

Correct : C. rename

5. _______ attribute of segment is used to uniquely identify a particular segment.

Correct : B. segment name

6. We can not have more than one segment open at a time. Statement true or false

Correct : A. true

7. The segment name is must be unique. State true or false.

Correct : A. true

8. For creation of new segment, we have to write ___________.

Correct : A. seg_start [seg_name]=next free location in display file

9. The default value of Visibility attribute is ______.

Correct : B. on

10. A. Set Visibility attribute of that segment as OFF.

Correct : D. both b & c

11. To delete all the segments simultaneusly_______

Correct : A. set size of all segments to zero

12. modification.

Correct : B. segment start

13. become_________.

Correct : A. segment start of a particular segment - size of segment to be deleted

14. The segment is opened if_______.

Correct : D. none of these

15. Which of the following statement says segment is invalid?

Correct : C. if two segment starts from same location.

16. Double Buffering concept in segments is nothing but_______.

Correct : B. maintating two images

17. ______, which posses the portion of overall picture.

Correct : C. segment

18. Which is not attribute associated with segment?

Correct : D. length

19. This attribute/field additionaliy used in segment linked list___.

Correct : A. colour

20. Which process is used to keep replication of original segment?

Correct : C. rename segment

21. Computer Graphics models are now commonly used for making ?

Correct : D. All of above

22. Graphics and image processing technique used to produce a transformation of one object into another is called ?

Correct : A. Animation

23. Presence of segment allows____________

Correct : D. all of above

24. The structure used to organize all the information related to segments is called______________

Correct : B. segment table

25. Each row in the segment table represents information of __________

Correct : A. one

26. The basic functions related to segment is/are ____________

Correct : D. all of the above

27. The display file interpreter initially checks ___________________ attribute of the segments.

Correct : A. start, size and visible

28. A segment with visible attribute equal to 1 is called _____________segment

Correct : D. both A and C

29. Which of the following is/are the advantage of the segmentation?

Correct : D. All of these

30. Which of the following is not a field in the segment table?

Correct : D. None of these

31. The animation graphics can be created by__________

Correct : C. Both A and C

32. Which of the following is not a step for designing animation sequence?

Correct : D. image processing

33. __________defines a set of basic events that are to take place in a specific order during design animation.

Correct : A. storyboard layout

34. Each active section of the scene is treated as an __________

Correct : B. object

35. ________________ is defined in terms of basic shapes, such as polygons or splines.

Correct : B. object

36. _____________is a detailed drawing of the scene at a certain time in the animation sequence.

Correct : C. keyframe

37. Which of the following is not a example of animation software?

Correct : C. Adobe acrobat

38. Which of the following functions is/are provided by the animation?

Correct : D. all of these

39. Which of the following languages can be used to design and control the animation sequences?

Correct : D. All of these

40. In case of complex scene, the frames are divided into individual components or objects called_______

Correct : A. cels

41. Hue of color is related to ?

Correct : D. Wavelength

42. Gray scale is used in ?

Correct : B. Monitor that have no color capability

43. RGB colors on internet applications are called

Correct : D. safe web colors

44. Equation that describes hue is

Correct : C. H = H-120

45. 0 degree of red color in hue image will correspond to

Correct : D. black region

46. White color in a Cartesian coordinate system can be represented as

Correct : D. (1,1,1)

47. Color model is also called

Correct : D. Both A and B

48. In _____________ positions of objects at specified times are specified and from that motion parameters are computed by system to generate animation sequences.

Correct : C. color area

49. ______________ is a transformation of object shapes from one form to another.

Correct : B. Morphing

50. _____________________is most straight forward method for defining a motion sequence.

Correct : A. Direct Motion Specification