Martin Lettner

According to our database, Martin Lettner authored at least 11 papers between 2005 and 2015.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2015

Improving Dependability of Vision-Based Advanced Driver Assistance Systems Using Navigation Data and Checkpoint Recognition.

Ayhan Mehmed, Sasikumar Punnekkat, Wilfried Steiner, Giacomo Spampinato, Martin Lettner

Proceedings of the Computer Safety, Reliability, and Security, 2015

2010

Combining Spectral and Spatial Features for Robust Foreground-Background Separation.

Martin Lettner, Robert Sablatnig

Proceedings of the 20th International Conference on Pattern Recognition, 2010

Higher order MRF for foreground-background separation in multi-spectral images of historical manuscripts.

Martin Lettner, Robert Sablatnig

Proceedings of the Ninth IAPR International Workshop on Document Analysis Systems, 2010

2009

Spatial and Spectral Based Segmentation of Text in Multispectral Images of Ancient Documents.

Martin Lettner, Robert Sablatnig

Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

Multispectral imaging for analyzing ancient manuscripts.

Martin Lettner, Robert Sablatnig

Proceedings of the 17th European Signal Processing Conference, 2009

2008

Registration and enhancing of multispectral manuscript images.

Martin Lettner, Markus Diem, Robert Sablatnig, Heinz Miklas

Proceedings of the 2008 16th European Signal Processing Conference, 2008

Contrast Enhancement in Multispectral Images by Emphasizing Text Regions.

Martin Lettner, Florian Kleber, Robert Sablatnig, Heinz Miklas

Proceedings of the Eighth IAPR International Workshop on Document Analysis Systems, 2008

2007

Identification of drawing tools by classification of textural and boundary features of strokes.

Paul Kammerer, Martin Lettner, Ernestine Zolda, Robert Sablatnig

Pattern Recognit. Lett., 2007

Registration of Multi-Spectral Manuscript Images.

Markus Diem, Martin Lettner, Robert Sablatnig

Proceedings of the 8th International Symposium on Virtual Reality, 2007

2006

Texture and Profile Features for Drawing Media Recognition in Underdrawings.

Martin Lettner, Robert Sablatnig

Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

2005

Texture Analysis for Stroke Classification in Infrared Reflectogramms.

Martin Lettner, Robert Sablatnig

Proceedings of the Image Analysis, 14th Scandinavian Conference, 2005