This document discusses image enhancement techniques and methods. It covers spatial and frequency domain enhancement methods, point operations, histogram operations, and spatial operations. The document is a presentation that introduces image enhancement topics, defines key terms like digital image processing (DIP), and provides assignments for students to explain image enhancement in the spatial domain, benefits of enhancement, and the meaning of DIP. It also has slides labeled "Image Enhancement" that likely provide examples and further explanation of enhancement methods.

1. Prof. Neeraj Bhargava
Pramod Singh Rathore
Department of Computer Science
School of Engineering & System Sciences,
MDS University Ajmer, Rajasthan, India
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Transformation function

2. Session Objectives
 What is Image ?
 Image enhancement methods:
 Spatial-Frequency domain enhancement methods
 Point operations
 Histogram operations
 Spatial operations
 Transform operations
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3. Image Enhancement in spatial
domain
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4. Cntd
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5. Cntd
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6. Cntd
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7. Image Enhancement
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8. Exponential
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9. Exponential
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10. Exponential
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11. Image Enhancement
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12. Image Enhancement
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13. Image Enhancement
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14. Image Enhancement
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15. Assignment 1
 Explain image enhancement in spatial domain?
 What are the benefits of image enhancement?
 What do you mean by DIP ?
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16. Queries ????
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