Improving the performance of speckle correlation imaging by using a speckle refinement method with self-calibrated homomorphic filtering
Yang Liu, Guangmang Cui, Shigong Shi, Fu Liao, Weize Cui, Jufeng Zhao
Topics & Concepts
Speckle patternHomomorphic filteringHomomorphic encryptionComputer scienceCorrelationSpeckle noiseArtificial intelligenceComputer visionAlgorithmImage (mathematics)MathematicsImage enhancementGeometryOperating systemEncryptionRandom lasers and scattering mediaOptical Coherence Tomography ApplicationsAdvanced Optical Imaging Technologies