@article{PB-46FACD9724B914A37FB8,
  title = {Integrated Polarization Analyzing CMOS Image Sensor for Material Classification},
  author = {Mukul Sarkar and David San Segundo Bello and Chris Van Hoof and Albert Theuwissen},
  journal = {IEEE Sensors Journal},
  year = {2010},
  doi = {10.1109/jsen.2010.2095003}
}