Morphological Background Detection for Enhancement of Images

The objective is morphological transformations are used to detect the background in images characterized by poor lighting. Enhancement of images and background detection using Mathematical Morphological theory on dark images. Due to poor lightening the background of the image is not clear. This image can be enhanced by lightening the back ground with various morphological operations. Basically Weber''s Law Operator is used to analyze dark images which are carried out by two methods such as Image background detection by block analysis while second operator utilize opening by reconstruction to define multi background notion