Title	Feature Extraction for Classification of Microcalcifications and Mass Lesions in Mammograms
Author	Rabi Narayan Panda, Bijay Ketan Panigrahi, Manas Ranjan Patro
Citation	Vol. 9  No. 5  pp. 255-265
Keywords	Mammogram, Breast Cancer, Microcalcifications, Mass lesions, wavelet transformation, OTSU thresholding

Title	Iris Recognition using Enhanced Method for Pupil Detection and Feature Extraction for Security Systems
Author	Vanaja Roselin.E.Chirchi, L.M.Waghmare
Citation	Vol. 13  No. 11  pp. 55-62
Keywords	Feature extraction, haar wavelet transformation, hamming distance, iris recognition, matching ratio.

Title	Iris Recognition using Enhanced Method for Pupil Detection and Feature Extraction for Security Systems
Author	Vanaja Roselin.E.Chirchi, L.M.Waghmare
Citation	Vol. 13  No. 11  pp. 55-62
Keywords	Feature extraction, haar wavelet transformation, hamming distance, iris recognition, matching ratio.

Title	Enhanced Image Steganography System based on Discrete Wavelet Transformation and Resilient Back-Propagation
Author	Reyadh Naoum, Ahmed Shihab, Sadeq AlHamouz
Citation	Vol. 15  No. 1  pp. 6-18
Keywords	Steganography, Neural Networks (NNs), Enhanced Resilient Back-Propagation (ERBP), discrete Wavelet Transformation (DWT), “Fibonacci Linear Feedback Shift Register (FLFSR)”, Peak Signal-to-Noise Ratio (PSNR), Mean Square Error (MES)