MCQOPTIONS
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MCQOPTIONS
This section includes 10 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. |
THE_PROCEDURE_DONE_ON_A_DIGITAL_IMAGE_TO_ALTER_THE_VALUES_OF_ITS_INDIVIDUAL_PIXELS_IS?$ |
| A. | Neighbourhood Operations |
| B. | Image Registration |
| C. | Geometric Spacial Transformation |
| D. | Single Pixel Operation |
| Answer» E. | |
| 2. |
In_Geometric_Spacial_Transformation,_points_whose_locations_are_known_precisely_in_input_and_reference_images.$ |
| A. | Tie points |
| B. | Réseau points |
| C. | Known points |
| D. | Key-points |
| Answer» B. R‚Äö√†√∂¬¨¬©seau points | |
| 3. |
Which of the following is NOT an application of Image Multiplication? |
| A. | Shading Correction |
| B. | Masking |
| C. | Pixelation |
| D. | Region of Interest operations |
| Answer» D. Region of Interest operations | |
| 4. |
The process of using known data to estimate values at unknown locations is called |
| A. | Acquisition |
| B. | Interpolation |
| C. | Pixelation |
| D. | None of the Mentioned |
| Answer» C. Pixelation | |
| 5. |
_____________ is the effect caused by the use of an insufficient number of intensity levels in smooth areas of a digital image. |
| A. | Gaussian smooth |
| B. | Contouring |
| C. | False Contouring |
| D. | Interpolation |
| Answer» D. Interpolation | |
| 6. |
The difference is intensity between the highest and the lowest intensity levels in an image is ___________ |
| A. | Noise |
| B. | Saturation |
| C. | Contrast |
| D. | Brightness |
| Answer» D. Brightness | |
| 7. |
The section of the real plane spanned by the coordinates of an image is called the _____________ |
| A. | Spacial Domain |
| B. | Coordinate Axes |
| C. | Plane of Symmetry |
| D. | None of the Mentioned |
| Answer» B. Coordinate Axes | |
| 8. |
CAT in imaging stands for |
| A. | Computer Aided Telegraphy |
| B. | Computer Aided Tomography |
| C. | Computerised Axial Telegraphy |
| D. | Computerised Axial Tomography |
| Answer» E. | |
| 9. |
A geometry consisting of in-line arrangement of sensors for image acquisition |
| A. | A photodiode |
| B. | Sensor strips |
| C. | Sensor arrays |
| D. | CMOS |
| Answer» C. Sensor arrays | |
| 10. |
The most familiar single sensor used for Image Acquisition is |
| A. | Microdensitometer |
| B. | Photodiode |
| C. | CMOS |
| D. | None of the Mentioned |
| Answer» C. CMOS | |