Chapter 3. Using Image Processing Techniques

In this chapter we will cover:

  • Transforming image contrast and brightness
  • Integrating with OpenCV
  • Detecting edges
  • Detecting faces
  • Detecting features in image
  • Converting images to vector graphics

Introduction

In this chapter, we will show examples of using image processing techniques implemented in Cinder and using third-party libraries. In most of the examples, we will use the following famous test image widely used to illustrate computer vision algorithms and techniques:

Introduction

You can download Lenna's image from Wikipedia (http://en.wikipedia.org/wiki/File:Lenna.png).

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