Photos and analysis
The VISIA® system (Canfield Scientific, Inc.) allows high-resolution digital images of the face to be captured under standardised conditions (distance from the camera, exposure, perspective, position of the face). This means quantified statements can be made regarding the condition of the skin, and these can be compared with one another. Several parameters can be considered in the analysis (spots, wrinkles, uniformity, pore size, etc.). This allows proper “before” and “after” situations to be assessed.