An Automatic Image Inpainting Algorithm Based on FCM

Algorithm 1

Initialized 𝑢⁰(𝑖,𝑗), generally we set 𝑢⁰(𝑖,𝑗)=𝑢₀(𝑖,𝑗);

 For  𝑛=1,2,…

  For  𝑖=1,2,…,𝑀

   For  𝑗=1,2,…,𝑁

   By the use of formula (19), calculate 𝜔_𝑃,ℎ_𝑃,ℎ_𝑂 respectively,

   the (𝑖,𝑗) as the center of them, then use formula (21) to calculate.

   𝑢^(𝑛)𝑖,𝑗=∑_{𝑄∈Λ𝑄,𝑞∈Λ}ℎ_𝑄^(𝑛−1)𝑢_𝑄^(𝑛−1)+ℎ_𝑂^(𝑛−1)𝑢₀(𝑖,𝑗)

   End

  End

 End