@inproceedings{chen:hal-01438973, TITLE = {{RETINAL VESSEL ENHANCEMENT USING MULTI-DICTIONARY AND SPARSE CODING}}, AUTHOR = {Chen, Bin and Chen, Yang and Shao, Zhuhong and Luo, Limin}, URL = {https://univ-rennes.hal.science/hal-01438973}, BOOKTITLE = {{IEEE International Conference on Acoustics, Speech, and Signal Processing}}, ADDRESS = {Shanghai, China}, PUBLISHER = {{IEEE}}, SERIES = {International Conference on Acoustics Speech and Signal Processing ICASSP}, PAGES = {893--897}, YEAR = {2016}, MONTH = Mar, KEYWORDS = {image-enhancement ; segmentation ; representations ; algorithm}, HAL_ID = {hal-01438973}, HAL_VERSION = {v1}, }