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Figure 2 | EURASIP Journal on Image and Video Processing

Figure 2

From: Computer-assisted analysis of painting brushstrokes: digital image processing for unsupervised extraction of visible features from van Gogh’s works

Figure 2

Unsupervised brushstroke extraction. (a) Portion of an image patch in the dataset extracted from the van Gogh painting The garden of Saint-Paul’s Hospital, November 1889, used with permission of the van Gogh Museum Amsterdam (Vincent van Gogh Foundation). (b) Grayscale image and location of a possible seed (e.g., randomly selected). (c) Extracted brushstroke.

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