Noise Models & Denoising: Gaussian, Salt-and-Pepper, Motion Blur
Noise Models & Denoising: Gaussian, Salt-and-Pepper, Motion Blur
Noise types
- Gaussian
- Salt-and-pepper
- Motion blur
Methods
Median for salt-and-pepper; bilateral for edge-preserving smoothing.
Trade-off
Denoising can reduce accuracy if it wipes fine texture features.
