Ming-Feng Ho

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Fractal analyses have been applied successfully for the image compression, texture analysis, and texture image segmentation. The fractal dimension could be used to quantify the texture information. In this study, the differences of gray value of neighboring pixels are used to estimate the fractal dimension of an ultrasound image of breast lesion by using(More)
Senescent cells show a series of alterations, including a flat and enlarged morphology, increase in nonspecific acidic β- galactosidase activity, chromatin condensation, and changes in gene expression patterns. The onset and maintenance of senescence are regulated by two tumor suppressor proteins, p53 and Rb, whose expression is controlled by two distinct(More)
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