TRECWare High Frequency Digital Magnification First Prior Next Last Exit Original Image 512X480X8 bits Times Two Image without Noise Filtering Times Two, X2

TRECWare High Frequency Digital Magnification First Prior Next Last Exit Original Image 512X480X8 bits Times Two Image without Noise Filtering Times Two, X2 Fine line transition Cusp circle ellipse curve

TRECWare High Frequency Digital Magnification First Prior Next Last Exit Original Image 512X480X8 bits Times Two Image without Noise Filtering Times Two, X2 Subtle gray scale transition dimple

TRECWare High Frequency Digital Magnification First Prior Next Last Exit Original Image 512X480X8 bits Times Two with Low Pass Noise Filtering Times Two, X2 Smoother fine line transition

TRECWare High Frequency Digital Magnification First Prior Next Last Exit Times Two without Low Pass Noise Filtering Times Two with Low Pass Noise Filtering Subtle Noise Noise Removed Times Two Comparison Very small speckle about transition contour No speckle about transition contour Fine line striations Smooth area no striations

TRECWare High Frequency Digital Magnification First Prior Next Last Exit Times Two without Low Pass Noise Filtering Times Two with Low Pass Noise Filtering Subtle Noise Noise Removed Times Two Comparison Very small speckle about transition contour No speckle about transition contour

TRECWare High Frequency Digital Magnification First Prior Next Last Exit Times Four wo/ Low Pass Noise Filtering Times Four w/ Low Pass Noise Filtering Times Four, X4 No speckle within the eye region Speckle within the eye region

TRECWare High Frequency Digital Magnification First Prior Next Last Exit Original Image 512X480X8bit Original Image with Low Pass Noise Filtering Image with & without Noise Filtering Hardly any change

TRECWare High Frequency Digital Magnification First Prior Next Last Exit End of Slide Show