Q. Changing the overall sensitivity of the image is called

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Q. Image linear interpolation is given by the formula

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Q. One that is not the type of image sensor is

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Q. X-rays pass through the patient's body for generating diagnostic

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Q. Value of plank's constant h is

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Q. Digital image processing is build on mathematical and

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Q. The lens has a fixed

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Q. Functions that combines to produce ƒ(x,y)

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Q. The innermost membrane of the eye is

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Q. Radio waves have largest

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Q. Matrix is made up of

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Q. Discernible small details of image is

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Q. To convert a continuous sensed data into Digital form, which of the following is required?

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Q. To convert a continuous image f(x, y) to digital form, we have to sample the function in __________

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Q. For a continuous image f(x, y), how could be Sampling defined?

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Q. For a continuous image f(x, y), Quantization is defined as

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Q. Validate the statement:

“For a given image in one-dimension given by function f(x, y), to sample the function we take equally spaced samples, superimposed on the function, along a horizontal line. However, the sample values still span (vertically) a continuous range of gray-level values. So, to convert the given function into a digital function, the gray-level values must be divided into various discrete levels.”

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Q. How is sampling been done when an image is generated by a single sensing element combined with mechanical motion?

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Q. How does sampling gets accomplished with a sensing strip being used for image acquisition?

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Q. How is sampling accomplished when a sensing array is used for image acquisition?

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