@Article{isprs-archives-XLI-B3-143-2016,
AUTHOR = {Zhang, Z. and He, J. and Huang, S. and Duan, Y.},
TITLE = {DENSE IMAGE MATCHING WITH TWO STEPS OF EXPANSION},
JOURNAL = {The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XLI-B3},
YEAR = {2016},
PAGES = {143--149},
URL = {https://isprs-archives.copernicus.org/articles/XLI-B3/143/2016/},
DOI = {10.5194/isprs-archives-XLI-B3-143-2016}
}