Close
  Indian J Med Microbiol
 

Figure 2: Block diagram of the enhancement procedure to detect tissue folds. First the color vector of an image pixel is accessed and its saturation and luminance values are calculated. Then the difference between the saturation and luminance is weighted and added to the original color vector. The process is repeated for all image pixels to produce an enhanced image where tissue folds are highlighted

Figure 2: Block diagram of the enhancement procedure to detect tissue folds. First the color vector of an image pixel is accessed and its saturation and luminance values are calculated. Then the difference between the saturation and luminance is weighted and added to the original color vector. The process is repeated for all image pixels to produce an enhanced image where tissue folds are highlighted