Rafael F. Bertoldi

According to our database, Rafael F. Bertoldi authored at least 3 papers between 2007 and 2009.

Collaborative distances:

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

2009

Color image segmentation using an enhanced Gradient Network Method.

Aldo von Wangenheim, Rafael F. Bertoldi, Daniel Duarte Abdala, Antonio Carlos Sobieranski, Leandro Coser, Xiaoyi Jiang, Michael M. Richter, Lutz Priese, Frank Schmitt

Pattern Recognit. Lett., 2009

2008

Fast Two-Step Segmentation of Natural Color Scenes Using Hierarchical Region-Growing and a Color-Gradient Network.

Aldo von Wangenheim, Rafael F. Bertoldi, Daniel D. Abdala, Michael M. Richter, Lutz Priese, Frank Schmitt

J. Braz. Comput. Soc., 2008

2007

Color image segmentation guided by a color gradient network.

Aldo von Wangenheim, Rafael F. Bertoldi, Daniel D. Abdala, Michael M. Richter

Pattern Recognit. Lett., 2007