Image Processing Example

Dec 20, 2019

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Image Processing Example. Chapter 2: Digital Image Fundamentals. Chapter 2: Digital Image Fundamentals. Chapter 2: Digital Image Fundamentals. Chapter 2: Digital Image Fundamentals. Chapter 2: Digital Image Fundamentals. Brightness discrimination experiment.

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Image Processing Example

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Image Processing Example
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Brightness discrimination experiment
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Chapter 2: Digital Image Fundamentals
Sampling – Spatial Resolution
Varying # of bits per pixel
Varying # of bits per pixel
How many gray levels are required?
Storage requirements for digital images
Sensitivity of the Eye to intensity changes
Chapter 2: Digital Image Fundamentals
Tradeoff between gray-level resolution and spatial resolution
Interpolation

Aliasing effect for 1-dimensional signal
Aliasing effect (Moiré) for an image
Chapter 2: Digital Image Fundamentals

Sampling example
Anti-alias Filter

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