Johannes Otepka-Schremmer

According to our database, Johannes Otepka-Schremmer authored at least 9 papers between 2013 and 2023.

Collaborative distances:

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

2023

Nonrigid Point Cloud Registration Using Piecewise Tricubic Polynomials as Transformation Model.

Philipp Glira, Christoph Weidinger, Johannes Otepka-Schremmer, Camillo Ressl, Norbert Pfeifer, Michaela Haberler-Weber

Remote. Sens., November, 2023

2022

Improvement of VHR Satellite Image Geometry with High Resolution Elevation Models.

Ana-Maria Loghin, Johannes Otepka-Schremmer, Camillo Ressl, Norbert Pfeifer

Remote. Sens., 2022

2020

Potential of Pléiades and WorldView-3 Tri-Stereo DSMs to Represent Heights of Small Isolated Objects.

Ana-Maria Loghin, Johannes Otepka-Schremmer, Norbert Pfeifer

Sensors, 2020

Generalized Sparse Convolutional Neural Networks for Semantic Segmentation of Point Clouds Derived from Tri-Stereo Satellite Imagery.

Stefan Bachhofner, Ana-Maria Loghin, Johannes Otepka, Norbert Pfeifer, Michael Hornacek, Andrea Siposova, Niklas Schmidinger, Kurt Hornik, Nikolaus Schiller, Olaf Kähler, Ronald Hochreiter

Remote. Sens., 2020

Progressive Real-Time Rendering of One Billion Points Without Hierarchical Acceleration Structures.

Markus Schütz, Gottfried Mandlburger, Johannes Otepka, Michael Wimmer

Comput. Graph. Forum, 2020

2017

A Case Study of UAS Borne Laser Scanning for Measurement of Tree Stem Diameter.

Martin Wieser, Gottfried Mandlburger, Markus Hollaus, Johannes Otepka, Philipp Glira, Norbert Pfeifer

Remote. Sens., 2017

2014

OPALS - A framework for Airborne Laser Scanning data analysis.

Norbert Pfeifer, Gottfried Mandlburger, Johannes Otepka, Wilfried Karel

Comput. Environ. Urban Syst., 2014

Automated Classification of Airborne Laser Scanning Point Clouds.

Christoph Waldhauser, Ronald Hochreiter, Johannes Otepka, Norbert Pfeifer, Sajid Ghuffar, Karolina Korzeniowska, Gerald Wagner

CoRR, 2014

2013

Georeferenced Point Clouds: A Survey of Features and Point Cloud Management.

Johannes Otepka, Sajid Ghuffar, Christoph Waldhauser, Ronald Hochreiter, Norbert Pfeifer

ISPRS Int. J. Geo Inf., 2013