Intensity Transformation and Spatial Filtering

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Presentation transcript:

Intensity Transformation and Spatial Filtering Veton Kepuska Based on the Rafael Gonzales Book “Digital Image Processing”, Pearson

Spatial domain Spatial domain refers to image plane, and Image processing methods based on manipulation of pixels in an image Techniques that operate directly on the pixels of an image, as opposed, for example to the frequency domain.

Basic intensity transformations The spatial domain processes we discussed in this chapter are based on the expression: 𝑔 𝑥,𝑦 =𝑇 𝑓 𝑥,𝑦

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