Digital Image Processing Important Questions – DIP Imp Qusts

Digital Image Processing Important Questions Pdf file – DIP Imp Qusts

Please find the attached pdf file of Digital Image Processing Important Questions Bank – DIP Imp Qusts

Link – DIP Question Bank

UNIT – I
DIGITAL IMAGE FUNDAMENTALS & IMAGE TRANSFORMS

1. List the steps involved in digital image processing
2. How do you represent the digital images?
3. Explain about sampling and quantization of an image.

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UNIT – II
IMAGE ENHANCEMENT (SPATIAL DOMAIN)

1. Narrate the concept of derivative filters.
2. Discuss how the derivative filters are used in Digital Image Enhancement?
3. Describe Histogram Specification

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UNIT – III
IMAGE ENHANCEMENT (FREQUENCY DOMAIN)

1. Explain on procedure to derive frequency domain filtering from spatial domain
2. Explain the method to set the cut off frequencies in ILPF?
3. Correspondence between filtering in the spatial & frequency domains

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UNIT – IV
IMAGE RESTORATION

1. Compare image enhancement and restoration techniques?
2. Give the probability density functions for Rayleigh noise
   models
3. Give the probability density functions for the Erlang noise
   models

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UNIT – V
IMAGE SEGMENTATION

1. Write about edge detection
2. Explain about the Local processing for edge linking
3. Write short note on Region Growing

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UNIT – VI
IMAGE COMPRESSION
1 How to calculate the memory required to store an image
2 Define image compression
3 What is image compression

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UNIT – VII
WAVELET BASED IMAGE PROCESSING

1. What is a wavelet
2. Explain Scaling concepts in a wavelet transform?
3. Explain Translation concepts in a wavelet transform?

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UNIT – VIII
MORPHOLOGICAL IMAGE PROCESSING

1. Describe dilation morphological transformations on a binary image
2. Describe erosion morphological transformations on a binary image
3. Write short notes on Structuring elements in image morphological transformations

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