• 8010

    Inffeldgasse 16 Graz

    Austria

Research Output 1970 2019

2019

Image Morphing in Deep Feature Spaces: Theory and Applications

Effland, A., Kobler, E., Pock, T., Rajkovic, M. & Rumpf, M., 2019, In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearchpeer-review

Splines
Semantics
Experiments

Integrating spatial configuration into heatmap regression based CNNs for landmark localization

Bischof, H., Stern, D., Payer, C. & Urschler, M., 2019, In : Medical image analysis. p. 207-219

Research output: Contribution to journalArticleResearchpeer-review

Introducing the IEEE Virtual Reality 2019 Special Issue

Mueller, K. & Schmalstieg, D., 2019, In : IEEE transactions on visualization and computer graphics.

Research output: Contribution to journalEditorialResearch

Virtual reality

Inverse GANs for accelerated MRI reconstruction

Narnhofer, D., Hammernik, K., Knoll, F. & Pock, T., 2019, Wavelets and Sparsity XVIII.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Magnetic resonance
Image reconstruction
Sampling
Probability distributions
Deep learning

Joint Multi-anatomy Training of a Variational Network for Reconstruction of Accelerated Magnetic Resonance Image Acquisitions

Johnson, P. M., Muckley, M. J., Bruno, M., Kobler, E., Hammernik, K., Pock, T. & Knoll, F., 2019, Machine Learning for Medical Image Reconstruction: Second International Workshop, MLMIR 2019, Held in Conjunction with MICCAI 2019, Shenzhen, China, October 17, 2019, Proceedings. Knoll, F., Maier, A., Rueckert, D. & Ye, J. (eds.). Cham: Springer, p. 71-79 (Lecture Notes in Computer Science; vol. 11905).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Knee
Anatomy
Magnetic Resonance Spectroscopy
Joints
Magnetic Resonance Imaging

Joint Reconstruction and Classification of Tumor Cells and Cell Interactions in Melanoma Tissue Sections with Synthesized Training Data

Effland, A., Kobler, E., Brandenburg, A., Klatzer, T., Neuhäuser, L., Hölzel, M., Landsberg, J., Pock, T. & Rumpf, M., 2019, In : International Journal of Computer Assisted Radiology and Surgery.

Research output: Contribution to journalArticleResearchpeer-review

L* ReLU: Piece-wise Linear Activation Functions for Deep Fine-grained Visual Categorization

Basirat, M. & Roth, P. M., 2019, In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearchpeer-review

Chemical activation
Computational efficiency
Experiments

Learned Collaborative Stereo Refinement

Knöbelreiter, P. & Pock, T., 2019, German Conference on Pattern Recognition. p. 3-17

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Color
Gradient methods
Statistics

Learning from the Truth: Fully Automatic Ground Truth Generation for Training of Medical Deep Learning Networks

Gsaxner, C., Roth, P. M., Wallner, J. & Egger, J., 2019, Proceedings of the Joint ARW & OAGM Workshop 2019. Pichler, A., Roth, P. M., Slabatnig, R., Stübl, G. & Vincze, M. (eds.). Graz: Verlag der Technischen Universität Graz, p. 173-174

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
Image analysis
Positron emission tomography
Tomography
Neural networks
Supervised learning

Learning task-specific activation functions using genetic programming

Basirat, M. & Roth, P. M., 2019, Proceedings of the Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications. SciTePress, Vol. 5. p. 533-540

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
Genetic programming
Chemical activation
Mathematical operators

Location Field Descriptors: Single Image 3D Model Retrieval in the Wild

Grabner, A., Roth, P. M. & Lepetit, V., 2019, 2019 International Conference on 3D Vision (3DV). p. 583-593

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

pixel
prediction
method

LU-Net: An Efficient Network for 3D LiDAR Point Cloud Semantic Segmentation Based on End-to-End-Learned 3D Features and U-Net

Biasutti, P., Lepetit, V., Aujol, J-F., Brédif, M. & Bugeau, A., 2019, Proceedings of the IEEE International Conference on Computer Vision Workshops.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Semantics
Sensors
Image processing
Topology
Experiments

Mapping with Pléiades—End-to-End Workflow

Perko, R., Raggam, J. & Roth, P. M., 1 Sep 2019, In : Remote Sensing . 11, 17, 52 p., 2052.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Markerless Image-to-Face Registration for Untethered Augmented Reality in Head and Neck Surgery

Gsaxner, C., Pepe, A., Schmalstieg, D., Egger, J. & Wallner, J., 2019, International Conference on Medical Image Computing and Computer-Assisted Intervention. p. 236-244

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Neck
Head
Physicians
Head and Neck Neoplasms
Tomography

Matwo-CapsNet: A Multi-label Semantic Segmentation Capsules Network

Bonheur, S., Stern, D., Payer, C., Pienn, M., Olschewski, H. & Urschler, M., 2019, Medical Image Computing and Computer Assisted Intervention – MICCAI 2019. Cham: Springer, p. 664-672 (Lecture Notes in Computer Science; vol. 11768).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Labels
Semantics
Computer vision
X rays

Multiple View Geometry in Remote Sensing: An Empirical Study based on Pléiades Satellite Images

Perko, R., Schardt, M., Piermattei, L., Auer, S. & Roth, P. M., 2019, Proceedings of the IEEE International Geoscience and Remote Sensing Symposium. p. 3629-3632

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

remote sensing
computer vision
geometry
ground control
photogrammetry

Multi-Task cGAN for Simultaneous Spaceborne DSM Refinement and Roof-Type Classification

Bittner, K., Körner, M., Fraundorfer, F. & Reinartz, P., 2019, In : Remote Sensing . 11, 11, 1262.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
roof
learning
pixel
segmentation
multiple regression

On Object Symmetries and 6D Pose Estimation from Images

Pitteri, G., Ramamonjisoa, M., Ilic, S. & Lepetit, V., 2019, 2019 International Conference on 3D Vision (3DV). p. 614-622

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Learning algorithms
Learning systems

On the estimation of the Wasserstein distance in generative models

Pinetz, T., Soukup, D. & Pock, T., 2019, German Conference on Pattern Recognition. p. 156-170

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Cost functions
Probability distributions

Overview Obstacle Maps for Obstacle Aware Navigation of Autonomous Drones

Pestana Puerta, J., Maurer, M., Muschick, D., Hofer, M. & Fraundorfer, F., 2019, In : Journal of field robotics. 36, 4, Spec. Iss., p. 734-762 29 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Navigation
Photogrammetry
Drones
Trajectories
Robots

Pattern Recognition and Mixed Reality for Computer-Aided Maxillofacial Surgery and Oncological Assessment

Pepe, A., Trotta, G. F., Gsaxner, C., Schmalstieg, D., Wallner, J., Egger, J. & Bevilacqua, V., 2019, BMEiCON 2018 - 11th Biomedical Engineering International Conference. 8609921

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

surgery
pattern recognition
Surgery
Pattern recognition
earphones

PET-Train: Automatic Ground Truth Generation from PET Acquisitions for Urinary Bladder Segmentation in CT Images using Deep Learning

Gsaxner, C., Pfarrkirchner, B., Lindner, L., Pepe, A., Roth, P. M., Wallner, J. & Egger, J., 2019.

Research output: Contribution to conferencePaperResearchpeer-review

Positron emission tomography
ground truth
bladder
learning
Tomography

Pose determination with semantic segmentation

Hirzer, M., Roth, P. M., Arth, C. & Lepetit, V., 2019

Research output: PatentResearch

Semantics

Real-Time View Planning for Unstructured Lumigraph Modeling

Erat, O., Hoell, M., Haubenwallner, K., Pirchheim, C. & Schmalstieg, D., 2019, In : IEEE transactions on visualization and computer graphics. 25, 11, p. 3063-3072 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Planning
Textures

Rendering an image from computer graphics using two rendering computing devices

Schmalstieg, D., Reitmayr, G. & Diaz Spindola, S., 2019

Research output: PatentResearch

Computer graphics
Virtual reality
Rendering (computer graphics)
Graphics processing unit

RESLAM: A real-time robust edge-based SLAM system

Schenk, F. & Fraundorfer, F., 20 May 2019, Proceedings of the International Conference on Robotics and Automation 2019. 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

File
Cameras
Sensors
Program processors
Robotics
Pipelines

Rotational Alignment of IMU-camera Systems with 1-Point RANSAC

Banglei, G., Su, A., Li, Z. & Fraundorfer, F., 2019, Pattern Recognition and Computer Vision. Lin, Z. (ed.). Cham: Springer, p. 172-183 (Lecture Notes in Computer Science; no. 11859).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Cameras
Detectors

Segmenting and tracking cell instances with cosine embeddings and recurrent hourglass networks

Bischof, H., Payer, C., Stern, D., Feiner, M. & Urschler, M., 2019, In : Medical image analysis. p. 106-119

Research output: Contribution to journalArticleResearchpeer-review

Self-Supervised Convolutional Neural Networks for Plant Reconstruction Using Stereo Imagery

Xia, Y., d'Angelo, P., Tian, J., Fraundorfer, F. & Reinartz, P., 2019, In : Photogrammetric engineering & remote sensing. 85, 5, p. 389-399 11 p.

Research output: Contribution to journalArticleResearchpeer-review

imagery
Neural networks
cost
Costs
census

Semi-supervised Detector Training with Prototypes for Vehicle Detection

Waltner, G., Opitz, M., Krispel, G., Possegger, H. & Bischof, H., Jun 2019, (Accepted/In press) 2019 IEEE Intelligent Transportation Systems Conference, ITSC 2019. Institute of Electrical and Electronics Engineers, 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Shading atlas streaming demonstration

Müller, J., Neff, T., Voglreiter, P., Mlakar, M., Steinberger, M. & Schmalstieg, D., 2019, ACM SIGGRAPH 2019 Emerging Technologies. Association of Computing Machinery, 22

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Virtual reality
Demonstrations
Servers
Motion Picture Experts Group standards
Image quality

SharpNet: Fast and Accurate Recovery of Occluding Contours in Monocular Depth Estimation

Ramamonjisoa, M. & Lepetit, V., 2019, In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearchpeer-review

Recovery
Augmented reality
Object recognition
Tuning
Pixels

SLIM-A Scalable and Lightweight Indoor-Navigation MAV as Research and Education Platform

Isop, W. A. & Fraundorfer, F., 2019, Robotics and Education: RiE 2019. Cham: Springer, p. 182-195 (Advances in Intelligent Systems and Computing; vol. 1023).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Navigation
Education
Antennas
Computer graphics
Computer vision

Smart Hypothesis Generation for Efficient and Robust Room Layout Estimation

Hirzer, M., Roth, P. M. & Lepetit, V., 2019, In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearchpeer-review

Feature extraction
Semantics

SparseCT: System concept and design of multislit collimators

Chen, B., Kobler, E., Muckley, M. J., D Sodickson, A., O’Donnell, T., Flohr, T., Schmidt, B., K Sodickson, D. & Otazo, R., 2019, In : Medical physics. 46, 6, p. 2589-2599

Research output: Contribution to journalArticleResearchpeer-review

X-Ray Computed Tomography Scanners
Radiation
Computer-Assisted Image Processing
Tomography
X-Rays

Sparse-to-Dense Hypercolumn Matching for Long-Term Visual Localization

Germain, H., Bourmaud, G. & Lepetit, V., 2019, 2019 International Conference on 3D Vision (3DV). p. 513-523

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Cameras

Speed invariant time surface for learning to detect corner points with event-based cameras

Lepetit, V., Manderscheid, J., Sironi, A., Bourdis, N. & Migliore, D., 2019, Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition. p. 10245-10254

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Cameras
Program processors
Experiments

Systems and methods for normalizing an image

Rad, M., Oberweger, M. & Lepetit, V., 2019

Research output: PatentResearch

Lighting
Neural networks

Tessellated Shading Streaming

Hladký, J., Seidel, H-P. & Steinberger, M., 2019, In : Computer Graphics Forum. 38, 4, p. 171-182 12 p.

Research output: Contribution to journalConference articleResearchpeer-review

Textures
Smartphones
Dynamical systems
Display devices
Hot Temperature

The camera offset space: real-time potentially visible set computations for streaming rendering

Hladký, J., Seidel, H-P. & Steinberger, M., 2019, In : ACM Transactions on Graphics. 28, 6, 14 p., 231.

Research output: Contribution to journalArticleResearchpeer-review

Cameras
Visibility
Pixels
Virtual reality
Display devices

Time Discrete Geodesics in Deep Feature Spaces for Image Morphing

Effland, A., Kobler, E., Pock, T. & Rumpf, M., 2019, Scale Space and Variational Methods in Computer Vision: SSVM 2019. Lellmann, J., Burger, M. & Modersitzki, J. (eds.). Cham: Springer, p. 171-182 (Lecture Notes in Computer Science; vol. 11603).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Splines
Computer vision
Interpolation
Textures
Semantics

Total roto-translational variation

Antonin, C. & Pock, T., 2019, In : Numerische Mathematik. p. 611-666

Research output: Contribution to journalArticleResearchpeer-review

Curvature
Energy
Divergence-free Vector Fields
Elastica
Variational Model

Towards SLAM-based Outdoor Localization using Poor GPS and 2.5 D Building Models

Arth, C., Liu, R., Zhang, J. & Chen, S., 2019, (Accepted/In press).

Research output: Contribution to conferencePaperResearchpeer-review

Global positioning system
Cameras

TrackCap: Enabling Smartphones for 3D Interaction on Mobile Head-Mounted Displays

Mohr-Ziak, P., Tatzgern, M., Langlotz, T., Lang, A., Schmalstieg, D. & Kalkofen, D., 2019, Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems. 585 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Smartphones
Display devices
Helmet mounted displays
Sensors

Unified Patterns for Realtime Interactive Simulation in Games and Digital Storytelling

Schmalstieg, D., 2019, In : IEEE computer graphics and applications. p. 100-106

Research output: Contribution to journalArticleResearchpeer-review

Engines

Using Synthetic Training Data for Deep Learning-Based GBM Segmentation

Lindner, L., Narnhofer, D., Weber, M., Gsaxner, C., Egger, J. & Kolodziej, M., 2019, 2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). Institute of Electrical and Electronics Engineers, p. 6724-6729 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Medical image processing
Neural networks
Magnetic resonance
Image segmentation
Tumors
2018

3D PixMix: Image-Inpainting in 3D Environments

Mori, S., Herling, J., Broll, W., Kawai, N., Saito, H., Schmalstieg, D. & Kalkofen, D., 2018, Adjunct Proceedings of the IEEE International Symposium for Mixed and Augmented Reality 2018.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

3D Pose Estimation and 3D Model Retrieval for Objects in the Wild

Grabner, A., Roth, P. M. & Lepetit, V., 2018, Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition. 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File
Geometry

Active safety effectiveness assessment by combination of traffic flow simulation and crash-simulation

Kolk, H., Tomasch, E., Haberl, M., Fellendorf, M., Moser, A., Rüther, M. & Mohr, L., 2018, (In preparation) International Conference "ESAR - Expert Symposium on Accident Research".

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Flow simulation
Advanced driver assistance systems
Sensors
Accidents
Brakes