Chris Engels

Ph.D. Student/Junior Staff
VISICS
Dept. of Electrical Engineering (ESAT)
K.U. Leuven

Research Interests

Code

Publications

[1] Q. Yang, C. Engels, and A. Akbarzadeh. Near real-time stereo for weakly-textured scenes. In British Machine Vision Conference (BMVC), September 2008. [ bib | .pdf ]
 
[2] C. Engels, F. Fraundorfer, and D. Nistér. Integration of tracked and recognized features for locally and globally robust structure from motion. In VISAPP International Workshop on Robotic Perception (VISAPP RoboPerc), January 2008. [ bib | .pdf ]
 
[3] M. Pollefeys, D. Nistér, J. M. Frahm, A. Akbarzadeh, P. Mordohai, B. Clipp, C. Engels, D. Gallup, S. J. Kim, P. Merrell, C. Salmi, S. Sinha, S. Sinha, B. Talton, L. Wang, Q. Yang, H. Stewénius, R. Yang, G. Welch, and H. Towles. Detailed real-time urban 3d reconstruction from video. International Journal of Computer Vision (IJCV), 78(2-3):143-167, 2008. [ bib | DOI | .pdf ]
 
[4] F. Fraundorfer, C. Engels, and D. Nistér. Topological mapping, localization and navigation using image collections. In IEEE/RSJ Conference on Intelligent Robots and Systems (IROS), volume 1. IEEE, October 2007. [ bib | .pdf ]
 
[5] P. Mordohai, J.-M. Frahm, A. Akbarzadeh, B. Clipp, C. Engels, D. Gallup, P. Merrell, C. Salmi, S. Sinha, B. Talton, L. Wang, Q. Yang, H. Stewénius, H. Towles, G. Welch, R. Yang, M. Pollefeys, and D. Nistér. Real-time video-based reconstruction of urban environments. In 3D Virtual Reconstruction and Visualization of Complex Architectures (3D-ARCH), July 2007. [ bib | .pdf ]
 
[6] H. Stewénius, C. Engels, and D. Nistér. An efficient minimal solution for infinitesimal camera motion. In IEEE Conference on Computer Vision and Pattern Recognition (CVPR), June 2007. [ bib | code | .pdf ]
 
[7] C. Engels, H. Stewénius, and D. Nistér. Bundle adjustment rules. In Photogrammetric Computer Vision (PCV). ISPRS, September 2006. [ bib | .pdf ]
 
[8] H. Stewénius, C. Engels, and D. Nistér. Recent developments on direct relative orientation. ISPRS Journal of Photogrammetry and Remote Sensing, 60:284-294, June 2006. [ bib | DOI | code | Best Paper Announcement | .pdf ]
 
[9] A. Akbarzadeh, J.-M. Frahm, P. Mordohai, B. Clipp, C. Engels, D. Gallup, P. Merrell, M. Phelps, S. Sinha, B. Talton, L. Wang, Q. Yang, H. Stewénius, R. Yang, G. Welch, H. Towles, D. Nistér, and M. Pollefeys. Towards urban 3d reconstruction from video. In Third International Symposium on 3D Data Processing, Visualization and Transmission (3DPVT), May 2006. [ bib | .pdf ]
 
[10] D. Nister and C. Engels. Estimating global uncertainty in epipoloar geometry for vehicle-mounted cameras. In SPIE Defense and Security Symposium, Unmanned Systems Technology VIII, volume 6230:1. SPIE, April 2006. [ bib | http | .pdf ]
 
[11] C. Engels and D. Nistér. Global uncertainty in epipolar geometry via fully and partially data-driven sampling. In Towards Benchmarking Automated Calibration, Orientation and Surface Reconstruction from Images (BenCOS), October 2005. [ bib | .html | .pdf ]