Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Digital Imaging Chapter 1: Introduction Digital Imaging 5 levels of gray

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Digital Imaging Chapter 1: Introduction Digital Imaging 15 levels of gray

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Digital Imaging Chapter 1: Introduction Digital Imaging

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Electromagnetic (EM) spectrum Chapter 1: Introduction Electromagnetic (EM) spectrum

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Gamma Ray Imaging Chapter 1: Introduction Gamma Ray Imaging

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction X Ray Imaging Chapter 1: Introduction X Ray Imaging

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Ultraviolet Imaging Chapter 1: Introduction Ultraviolet Imaging

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Light Microscopy Imaging Chapter 1: Introduction Light Microscopy Imaging

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Remote Sensing: Thematic Bands Chapter 1: Introduction Remote Sensing: Thematic Bands

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Multi-spectral Images Chapter 1: Introduction Multi-spectral Images

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Multi-spectral Images Chapter 1: Introduction Multi-spectral Images

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Infrared Imaging Chapter 1: Introduction Infrared Imaging

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Infrared Imaging Chapter 1: Introduction Infrared Imaging

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Visual Inspection Chapter 1: Introduction Visual Inspection

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Security and Identity Chapter 1: Introduction Security and Identity

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Radioband Imaging: Radar Image Chapter 1: Introduction Radioband Imaging: Radar Image

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Magnetic Resonance Image Chapter 1: Introduction Magnetic Resonance Image

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Sound Imaging Chapter 1: Introduction Sound Imaging

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Ultrasound Image Chapter 1: Introduction Ultrasound Image

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Electron Microscopy Chapter 1: Introduction Electron Microscopy

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction Computer Generated Images Chapter 1: Introduction Computer Generated Images

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction

Digital Image Processing, 2nd ed. © 2002 R. C. Gonzalez & R. E. Woods Chapter 1: Introduction