Speckle-noise filtering based on non-local mean sparse principal component analysis method
Yassine Tounsi, Manoj Kumar, Karmjit Kaur, Fernando Mendoza Santoyo, Osamu Matoba, Abdelkrim Nassim
Topics & Concepts
Principal component analysisSpeckle noiseComputer scienceSpeckle patternNoise (video)Component (thermodynamics)Artificial intelligencePattern recognition (psychology)Noise reductionMedian filterComputer visionImage processingImage (mathematics)PhysicsThermodynamicsOptical Coherence Tomography ApplicationsOptical measurement and interference techniquesDigital Holography and Microscopy