Title	A fast multi-level image segmentation method based on 2-D histogram using PSO
Author	Zeng Guowen, Hao Zhifeng, Yang Xiaowei, Wu Guangchao
Citation	Vol. 6  No. 1  pp. 126~135
Keywords	Multi-level thresholding, particle swarm optimization (PSO), 2-D threshold

Title	Wavelet Denoising Using the Pareto Optimal Threshold
Author	Yifeng Niu, Lincheng Shen
Citation	Vol. 7  No. 1  pp. 30-34
Keywords	Image denoising, multi-objective optimization, particle swarm optimization, discrete wavelet transform, thresholding function

Title	A New Wavelet Based Method for Denoising of Biological Signals
Author	V.V.K.D.V.Prasad, P.Siddaiah, B.Prabhakara Rao
Citation	Vol. 8  No. 1  pp. 238-244
Keywords	ECG, Wavelet Transform, Wavelet thresholding, Wavelet shrinkage, Denoising

Title	A Novel Thresholding Technique for Adaptive Noise Reduction using Neural Networks
Author	G.Sambasiva Rao, C. NagaRaju, L.S.S. Reddy, E.V. Prasad
Citation	Vol. 8  No. 12  pp. 315-320
Keywords	TNN, wavelet domain, Normal Shrink, RBFN and Soft Thresholding