@article{BRA11a,
title	=	{Geometric Calibration of Lens and Filter Distortions for Multispectral Filter Wheel Cameras},
year	=	{2011},
booktitle	=	{IEEE Transactions on Image Processing},
pages	=	{496--505},
volume	=	{20},
number	=	{2},
author	=	{Johannes Brauers and Til Aach}}
howpublished	=	{},