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Poisson image editing

Poisson image editing. 組員 : 922509 張淵揚 922523 李威霆 922538 劉晏誠. 程式功能. Seamless cloning With m ixing gradients Inpainting Texture flattening Matting. Seamless cloning(1). Seamless cloning(2). M ixing gradients(1). if | fp* - fq* | > | gp – gq | vpq = fp* - fq* else vpq = gp – gq

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Poisson image editing

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  1. Poisson image editing 組員 : 922509 張淵揚 922523 李威霆 922538 劉晏誠

  2. 程式功能 • Seamless cloning • With mixing gradients • Inpainting • Texture flattening • Matting

  3. Seamless cloning(1)

  4. Seamless cloning(2)

  5. Mixing gradients(1) if | fp* - fq* | > | gp – gq | vpq = fp* - fq* else vpq = gp – gq end

  6. Mixing gradients(2) 做mix gradients前的圖

  7. Mixing gradients(3) No mix gradients With mix gradients

  8. Inpainting(1)

  9. Inpainting(2)

  10. Inpainting(3)

  11. Texture flattening(1) gradient為一個變數 如果( i , j )位置和四周的pixel值相減超過gradient的話就設定為edge

  12. Texture flattening(2) 原始圖 gradient設定為10的edge圖

  13. Texture flattening(3) 原始圖 Texture flattening結果圖

  14. Matting(1) 做Seamless cloning前 做Seamless cloning後

  15. Matting(2)

  16. Matting(3)

  17. Thank you

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