Improvement of McCann99 Algorithm
McCann99算法的改进

The analysis of McCann99 algorithm with regard to high dynamic image display is demonstrated here.The improved plot was proposed based on the weakness of McCann99 in dealing with very dark and light region of HDR images.Combining the new research result,the initial value and reflectance value were adjusted.In addition to the suitable visualization of HDR image,the improved algorithm also has the facility of contrast adjustment.