MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Digital Image Processing knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
WHICH_OF_THE_FOLLOWING_COLOR_MODELS_ARE_USED_FOR_COLOR_PRINTING??$ |
| A. | RGB |
| B. | CMY |
| C. | CMYK |
| D. | CMY and CMYK |
| Answer» E. | |
| 2. |
What is the equation used for calculating B value in terms of HSI components? |
| A. | B=I(1+S) |
| B. | B=S(1-I) |
| C. | B=S(1+I) |
| D. | B=I(1-S) |
| Answer» E. | |
| 3. |
What is the equation used for obtaining R value in terms of HSI components? |
| A. | R=I[1-(S cos⁡H)/cos⁡(60°-H) ]. |
| B. | R=I[1+(S cos⁡H)/cos(120°-H)]. |
| C. | R=I[1+(S cos⁡H)/cos⁡(60°-H) ]. |
| D. | R=I[1+(S cos⁡H)/cos(30°-H) ]. |
| Answer» D. R=I[1+(S cos‚Äö√Ñ√∂‚àö√ñ¬¨‚àûH)/cos(30¬¨¬®‚Äö√†√ª-H) ]. | |
| 4. |
What is the equation used to obtain I(Intensity) component of each RGB pixel in RGB color format? |
| A. | I=1/2(R+G+B) |
| B. | I=1/3(R+G+B) |
| C. | I=1/3(R-G-B) |
| D. | I=1/3(R-G+B) |
| Answer» C. I=1/3(R-G-B) | |
| 5. |
What is the equation used to obtain S component of each RGB pixel in RGB color format? |
| A. | S=1+3/(R+G+B) [min‚Å°(R,G,B)]. |
| B. | S=1+3/(R+G+B) [max‚Å°(R,G,B)]. |
| C. | S=1-3/(R+G+B) [max‚Å°(R,G,B)]. |
| D. | S=1-3/(R+G+B) [min‚Å°(R,G,B)]. |
| Answer» E. | |
| 6. |
How many bit RGB color image is represented by full-color image? |
| A. | 32-bit RGB color image |
| B. | 24-bit RGB color image |
| C. | 16-bit RGB color image |
| D. | 8-bit RGB color image |
| Answer» C. 16-bit RGB color image | |
| 7. |
What do you mean by the term pixel depth? |
| A. | It is the number of bits used to represent each pixel in RGB space |
| B. | It is the number of bytes used to represent each pixel in RGB space |
| C. | It is the number of units used to represent each pixel in RGB space |
| D. | It is the number of mm used to represent each pixel in RGB space |
| Answer» B. It is the number of bytes used to represent each pixel in RGB space | |
| 8. |
Color model is also named as (another name): |
| A. | Color space |
| B. | Color gap |
| C. | Color space & color system |
| D. | Color system |
| Answer» D. Color system | |