Geovanni Martinez

According to our database, Geovanni Martinez authored at least 21 papers between 1997 and 2018.

Collaborative distances:

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

2018

Experimental Results of Testing a Direct Monocular Visual Odometry Algorithm Outdoors on Flat Terrain under Severe Global Illumination Changes for Planetary Exploration Rovers.

Geovanni Martínez

Computación y Sistemas, 2018

Improving the Robustness of a Direct Visual Odometry Algorithm for Planetary Rovers.

Geovanni Martinez

Proceedings of the 15th International Conference on Electrical Engineering, 2018

2017

Field tests on flat ground of an intensity-difference based monocular visual odometry algorithm for planetary rovers.

Geovanni Martinez

Proceedings of the Fifteenth IAPR International Conference on Machine Vision Applications, 2017

2016

Intensity-difference based 3D video stabilization for planetary robots.

Geovanni Martinez

Proceedings of the 13th International Conference on Electrical Engineering, 2016

2015

Algorithm to extract the shortest linear edge and the longest diagonal of single isolated human insulin crystals for in-situ microscopy.

Geovanni Martínez, Patrick Lindner, Arne Bluma, Thomas Scheper

Proceedings of the 12th International Conference on Electrical Engineering, 2015

2014

Cell counting based on local intensity maxima grouping for in-situ microscopy.

L. D. Rojas, Geovanni Martínez, Thomas Scheper

Proceedings of the IEEE 11th International Symposium on Biomedical Imaging, 2014

Maximum likelihood thresholding algorithm based on four-parameter gamma distributions.

Peter De-Ford, Geovanni Martínez

Proceedings of the 11th International Conference on Electrical Engineering, 2014

Accurate segmentation of single isolated human insulin crystals for in-situ microscopy.

Geovanni Martinez, Patrick Lindner, Arne Bluma, Thomas Scheper

Proceedings of the 24th International Conference on Electronics, 2014

2011

Foreground segmentation of human insulin crystal images for in-situ microscopy.

Geovanni Martinez, Patrick Lindner, Thomas Scheper

Proceedings of the CONIELECOMP 2011, 21st International Conference on Electrical, Communications, and Computers, 28 February, 2011

Bubble segmentation based on Shape From Shading for in-situ microscopy.

Geovanni Martinez, Jan-Gerd Frerichs, Thomas Scheper

Proceedings of the CONIELECOMP 2011, 21st International Conference on Electrical, Communications, and Computers, 28 February, 2011

2008

Three-dimensional cell counting for in-situ microscopy.

Geovanni Martinez, Jan-Gerd Frerichs, Guido Rudolph, Thomas Scheper

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

2006

Cell cluster segmentation based on global and local thresholding for in-situ microscopy.

Edwin Espinoza, Geovanni Martinez, Jan-Gerd Frerichs, Thomas Scheper

Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006

Three-Dimensional Shape Estimation of BHK Cell Clusters from a Still Image Based on Shape from Shading for In-SITU Microscopy.

Geovanni Martínez, Jan-Gerd Frerichs, Klaus Joeris, Konstantin B. Konstantinov, Thomas Scheper

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005

Criterion for Automatic Selection of the Most Suitable Maximum-Likelihood Thresholding Algorithm for Extracting Object from their Background in a Still Image.

Geovanni Martinez

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2005), 2005

Cell Density Estimation from a Still Image for In-Situ Microscopy.

Geovanni Martínez, Jan-Gerd Frerichs, Klaus Joeris, Konstantin Kontantinov, Thomas Scheper

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

Improving the speed of convergence of a maximum-likelihood motion estimation algorithm of a human face.

Geovanni Martinez

Proceedings of the 2004 IEEE International Conference on Multimedia and Expo, 2004

2003

Maximum-likelihood motion estimation of a human face.

Geovanni Martinez

Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003

2002

Teleoperating ROBONAUT: A case study.

Geovanni Martinez, Ioannis A. Kakadiaris, Darby Magruder

Proceedings of the British Machine Vision Conference 2002, 2002

2000

Joint position estimation for object-based analysis-synthesis coding.

Geovanni Martinez

Proceedings of the Visual Communications and Image Processing 2000, 2000

1998

Analyse-Synthese-Codierung basierend auf dem Modell bewegter dreidimensionaler, gegliederter Objekte.

Geovanni Martínez

PhD thesis, 1998

1997

Shape estimation of articulated 3D objects for object-based analysis-synthesis coding (OBASC).

Geovanni Martínez

Signal Process. Image Commun., 1997