FFT Selective and Adaptive Filtering for Removal of Systematic Noise in ETM+ Imageodesy Images

A neural network adaptive filter for the

A neural network adaptive filter for the removal of impulse noise in digital images

✍ H. Kong; L. Guan 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 529 KB

A neural network adaptive filter is introduced for the removal of impulse noise in digital images. Using pixel classification by a self-organising neural network to detect the positions of the noisy pixels, the filter is able to effectively eliminate the impulses while retaining image integrity. Det