Institut für Nachrichtentechnik

Univ.-Prof. Dr.-Ing. Jens-Rainer Ohm

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Iris Heisterklaus, Dr.-Ing.

Researcher
Video Analysis and Content Recognition Group

Contact Information

email: heisterklaus@ient.rwth-aachen.de

Publications

I. Heisterklaus, Visual Search using Dimensionality Reduction and Improved Similarity Models, vol. 21 of Aachen Series on Multimedia and Communications Engineering. Aachen: Shaker Verlag, May 2020. [ bib ]

A. Jose, R. D. Lopez, I. Heisterklaus, and M. Wien, “Pyramid Pooling of Convolutional Feature Maps for Image Retrieval,” in Proc. of IEEE International Conference on Image Processing ICIP '18, IEEE, Piscataway, Oct. 2018. [ bib ]

A. Jose, S. Yan, and I. Heisterklaus, “Binary hashing using siamese neural networks,” in Proc. of IEEE International Conference on Image Processing ICIP '17, IEEE, Piscataway, Sept. 2017. [ bib ]

D. Rüschen, M. Schrey, J. Freese, and I. Heisterklaus, “Generation of true random numbers based on radioactive decay,” in Proc. of International Student Conference on Electrical Engineering POSTER '17, (Prague, Czech Republic), May 2017. [ bib ]

A. Jose and I. Heisterklaus, “Bag of fisher vectors representation of images by saliency-based spatial partitioning,” in Proc. of IEEE International Conference on Acoustics, Speech and Signal Processing ICASSP '17, IEEE, Piscataway, Mar. 2017. [ bib ]

A. Jose and I. Heisterklaus, “Saliency based spatial partitioning for global image representations,” in Proc. of International Student Conference on Electrical Engineering POSTER '16, May 2016. [ bib ]

I. Heisterklaus, G. Patel, and C. Bulla, “Orthogonal transform of sift descriptors and the effect on size and performance of fisher vectors in visual search,” in Proc. of International Symposium on Image and Signal Processing and Analysis ISPA '15, (Zagreb, Croatia), pp. 39–43, IEEE, Piscataway, Sept. 2015. [ bib | DOI ]

I. Heisterklaus and P. Gräbel, “Feature detectors and descriptors for fisher vectors,” in Proc. of IEEE International Conference on Consumer Electronics - Berlin ICCE '15, (Berlin, Germany), IEEE, Piscataway, Sept. 2015. [ bib | DOI ]

I. Heisterklaus, N. Qian, and A. Miller, “Image-based pose estimation using a compact 3D model,” in Proc. of IEEE International Conference on Consumer Electronics - Berlin ICCE '14, (Berlin, Germany), IEEE, Piscataway, Sept. 2014. [ bib | DOI ]

N. Qian, I. Heisterklaus, C. Bulla, and M. Wien, “Robust multi-view reconstruction from quasi-dense point cloud and poisson surface mesh,” in Proc. of 3DTV Conference 3DTV-CON '14, (Budapest, Hungary), IEEE, Piscataway, July 2014. [ bib | DOI ]

I. Heisterklaus and C. Bulla, “Compact description of local features,” in Proc. of International Student Conference on Electrical Engineering POSTER '13, (Prague, Czech Republic), May 2013. [ bib | .pdf ]

A. Behrens, I. Heisterklaus, Y. Müller, T. Stehle, S. Gross, and T. Aach, “2-d and 3-d visualization methods of endoscopic panoramic bladder images,” in Medical Imaging 2011: Visualization, Image-Guided Procedures, and Modeling (K. H. Wong and D. R. H. III, eds.), vol. 7964, (Lake Buena Vista, Florida, USA), SPIE, Feb. 2011. [ bib | DOI | http ]

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