English
Prof. Dr. Christian Knauer
Raum 2.49
Email:
Telefon: +49 921557740, +49 921557741 (Sekretariat)
Telefax: +49 921557742
Sprechstunde: Nur nach Vereinbarung
Publikationen: DBLP, Google Scholar
| 2011 | |
| [37] | The directed Hausdorff distance between imprecise point sets , In Theor. Comput. Sci., volume 412, 2011. [bib] [doi] |
| [36] | Minimizing the weighted directed Hausdorff distance between colored point sets under translations and rigid motions , In Theor. Comput. Sci., volume 412, 2011. [bib] [doi] |
| [35] | Geometric clustering: Fixed-parameter tractability and lower bounds with respect to the dimension , In ACM Transactions on Algorithms, volume 7, 2011. [bib] [doi] |
| [34] | On graphs and algebraic graphs that do not contain cycles of length 4 , In Journal of Graph Theory, volume 68, 2011. [bib] [doi] |
| [33] | Approximate Nearest Neighbor Search under Translation Invariant Hausdorff Distance , In Int. J. Comput. Geometry Appl., volume 21, 2011. [bib] [doi] |
| [32] | The Aligned k-Center Problem , In Int. J. Comput. Geometry Appl., volume 21, 2011. [bib] [doi] |
| [31] | Convex Transversals , In WADS (Frank Dehne, John Iacono, Jörg-Rüdiger Sack, eds.), Springer, volume 6844, 2011. [bib] [doi] |
| [30] | On the computational complexity of Ham-Sandwich cuts, Helly sets, and related problems , In STACS (Thomas Schwentick, Christoph Dürr, eds.), Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, volume 9, 2011. [bib] [doi] |
| [29] | Covering and Piercing Disks with Two Centers , In ISAAC (Takao Asano, Shin-Ichi Nakano, Yoshio Okamoto, Osamu Watanabe, eds.), Springer, volume 7074, 2011. [bib] [doi] |
| [28] | Generating Realistic Roofs over a Rectilinear Polygon , In ISAAC (Takao Asano, Shin-Ichi Nakano, Yoshio Okamoto, Osamu Watanabe, eds.), Springer, volume 7074, 2011. [bib] [doi] |
| [27] | Non-uniform Geometric Matchings , In ICCSA (3) (Beniamino Murgante, Osvaldo Gervasi, Andrés Iglesias, David Taniar, Bernady O. Apduhan, eds.), Springer, volume 6784, 2011. [bib] [doi] |
| [26] | Efficient Dynamical Computation of Principal Components , In GRAPP (Paul Richard, José Braz, eds.), SciTePress, 2011. [bib] |
| [25] | Benefit for Classification by Automated Acoustic Data Fusion , In Underwater Acoustics Measurements: Technologies and Results, 2011. [bib] |
| [24] | Benefit for Screnning by Automated Acoustic Data Fusion , In Underwater Acoustics Measurements: Technologies and Results, 2011. [bib] |
| 2010 | |
| [23] | Dilation-Optimal Edge Deletion in Polygonal Cycles , In Int. J. Comput. Geometry Appl., volume 20, 2010. [bib] [doi] |
| [22] | Computing Geometric Minimum-Dilation Graphs is NP-Hard , In Int. J. Comput. Geometry Appl., volume 20, 2010. [bib] [doi] |
| [21] | Covering a simple polygon by monotone directions , In Comput. Geom., volume 43, 2010. [bib] [doi] |
| [20] | The Complexity of Geometric Problems in High Dimension , In TAMC (Jan Kratochvíl, Angsheng Li, Jirí Fiala, Petr Kolman, eds.), Springer, volume 6108, 2010. [bib] [pdf] [doi] |
| [19] | Approximating the Average Stretch Factor of Geometric Graphs , In ISAAC (1), 2010. [bib] [doi] |
| [18] | Computing the Discrete Fréchet Distance with Imprecise Input , In ISAAC (2) (Otfried Cheong, Kyung-Yong Chwa, Kunsoo Park, eds.), Springer, volume 6507, 2010. [bib] [doi] |
| [17] | Computer Aided Detection and Clasification of MLOs in Side Scan Sonar Images , In UDT EUROPE 2010, 2010. [bib] |
| [16] | The effect of pre-processing on the outcome of an CAD/CAC system for underwater in SAS and conventional side scan images , In 10th European Conference on Underwater Acoustics, volume 3, 2010. [bib] |
| [15] | Performance gain by fusing classification resultes for differenet aspect angles in SAS side scan images , In 10th European Conference on Underwater Acoustics, volume 3, 2010. [bib] |
| 2009 | |
| [14] | Constructing Optimal Highways , In Int. J. Found. Comput. Sci., volume 20, 2009. [bib] [doi] |
| [13] | Maximizing the Area of Overlap of Two Unions of Disks under Rigid Motion , In Int. J. Comput. Geometry Appl., volume 19, 2009. [bib] [doi] |
| [12] | A Polynomial-Time Approximation Algorithm for a Geometric Dispersion Problem , In Int. J. Comput. Geometry Appl., volume 19, 2009. [bib] [doi] |
| [11] | Bounds on the quality of the PCA bounding boxes , In Comput. Geom., volume 42, 2009. [bib] [doi] |
| [10] | Algorithms for graphs of bounded treewidth via orthogonal range searching , In Comput. Geom., volume 42, 2009. [bib] [doi] |
| [9] | The Parameterized Complexity of Some Geometric Problems in Unbounded Dimension , In IWPEC (Jianer Chen, Fedor V. Fomin, eds.), Springer, volume 5917, 2009. [bib] [doi] |
| [8] | The Directed Hausdorff Distance between Imprecise Point Sets , In ISAAC (Yingfei Dong, Ding-Zhu Du, Oscar H. Ibarra, eds.), Springer, volume 5878, 2009. [bib] [doi] |
| [7] | Minimizing the Weighted Directed Hausdorff Distance between Colored Point Sets under Translations and Rigid Motions , In FAW (Xiaotie Deng, John E. Hopcroft, Jinyun Xue, eds.), Springer, volume 5598, 2009. [bib] [doi] |
| [6] | Image processing in side scan sonar images for object detection and classification , In Underwater Acoustic Measurments: Technologies & Results, 2009. [bib] |
| [5] | Side scan sonar image resolution and automatic object detection, classification and identification , In OCEANS 2009 - EUROPE, 2009. [bib] [doi] |
| [4] | On the dilation spectrum of paths, cycles, and trees , In Comput. Geom., volume 42, 2009. [bib] [doi] |
| 2008 | |
| [3] | Approximate Point-to-Surface Registration with a Single Characteristic Point , In VISAPP (1) (Alpesh Ranchordas, Helder Araújo, eds.), INSTICC - Institute for Systems and Technologies of Information, Control and Communication, 2008. [bib] |
| [2] | Approximate Nearest Neighbor Search under Translation Invariant Hausdorff Distance , In ISAAC, 2008. [bib] [doi] |
| 2007 | |
| [1] | Approximation Algorithms for a Point-to-Surface Registration Problem in Medical Navigation , In FAW (Franco P. Preparata, Qizhi Fang, eds.), Springer, volume 4613, 2007. [bib] [doi] |
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