deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index b4173a6..9cb0807 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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@inproceedings{lucas1981iterative,  title = {{An iterative image registration technique with an application to stereo vision.}},  author = {Lucas, Bruce D and Kanade, Takeo and others}, Takeo},  booktitle = {IJCAI},  volume = {81},  pages = {674--679},