Comments on abstract, title, references

Title defined the Color Balance and Fusion for Underwater Image Enhancement.can be more attractive abstract define the complete methodology of the paper.

Comments on introduction/background

paper can concentrate the importance of underwater image enhancement. include some detailed study of background.

Comments on methodology

define multiscale fusion process.clearly defined the process.

Comments on data and results

clearly shown the data and results and qualitative and quantitative analysis

Comments on discussion and conclusions

strategy builds on the fusion principle and does not require additional information than the single original image. can include some drawbacks also