The resulting image of sampling and quantization is considered a matrix of real numbers. By what name(s) the element of this matrix array is called __________(a) Image element or Picture element(b) Pixel or Pel(c) All of the mentioned(d) None of the mentionedI have been asked this question during a job interview.The above asked question is from Representing Digital Images in section Digital Image Fundamentals of Digital Image Processing

The resulting image of sampling and quantization is considered a matri

1.	The resulting image of sampling and quantization is considered a matrix of real numbers. By what name(s) the element of this matrix array is called __________(a) Image element or Picture element(b) Pixel or Pel(c) All of the mentioned(d) None of the mentionedI have been asked this question during a job interview.The above asked question is from Representing Digital Images in section Digital Image Fundamentals of Digital Image Processing
Answer» The correct CHOICE is (c) All of the mentioned For EXPLANATION: Sampling and Quantization of an image f(x, y) forms a MATRIX of real numbers and each element of this matrix array is commonly known as Image element or PICTURE element or Pixel or Pel.

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