fix bib

source/refs.bib

@@ -48,10 +48,15 @@ @inproceedings{Scharstein2002
 title = {A taxonomy and evaluation of dense two-frame stereo correspondence algorithms}
 }
 
-@inproceedings{Xing2011, 
-author = {Xing, M. and Xun, S. and Mingcai Z. and Shaohui J. and Haitao, W. and Xiaopeng Z.},
-year = {2011},
-title = {On building an accurate stereo matching system on graphics hardware}
+@inproceedings{Mei2011,
+  doi = {10.1109/iccvw.2011.6130280},
+  url = {https://doi.org/10.1109/iccvw.2011.6130280},
+  year = {2011},
+  month = nov,
+  publisher = {{IEEE}},
+  author = {Xing Mei and Xun Sun and Mingcai Zhou and Shaohui Jiao and Haitao Wang and  Xiaopeng Zhang},
+  title = {On building an accurate stereo matching system on graphics hardware},
+  booktitle = {2011 {IEEE} International Conference on Computer Vision Workshops ({ICCV} Workshops)}
 }