@article{GUO Lei_86, author = {[GUO Lei, HUANG Feng-hua, QIU Jing]}, title = {Method and Application of Tide Level Digitizing By MATLAB Image Processing}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2014}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {31}, number = {7}, eid = {86}, pages = {86-90}, keywords = {MATLAB;image processing;bitmapped;tide level;digitizing;PHOTOSHOP}, doi = http://ckyyb.crsri.cn/EN/10.3969/j.issn.1001-5485.2014.07.016 }