A new method of analysis of standing foot pressure images for detection of the plantar ulcers in early-stage diabetic neuropathy.

In this paper, studies are performed on a large number of diabetic patients belonging to different levels of plantar sensation loss, by analyzing the standing foot pressure images in the frequency domain. A new parameter, the power ratio (PR, the ratio of high frequency power to the total power in an image), is used to distinguish between foot pressure… CONTINUE READING