Filtering and Performance Evaluation for Restoration of Grayscale Image Corrupted by Salt & Pepper Noise Using Low Pass Filtering Schemes.
Chandra Sekhar PandaSrikanta PatnaikPublished in: ICETET (2009)
Keyphrases
- salt pepper
- grayscale images
- low pass filtering
- color images
- impulse noise
- gray scale
- low pass filter
- binary images
- image enhancement
- low pass
- image processing
- noise level
- dct domain
- noise removal
- gray level
- image deblurring
- filtering method
- high frequency
- test images
- image restoration
- post processing
- image analysis
- feature vectors