Ivo Keller

发表

Human action recognition using Lagrangian descriptors

Sahin Albayrak, Tobias Senst, Thomas Sikora, 2012, 2012 IEEE 14th International Workshop on Multimedia Signal Processing (MMSP).

Performance Evaluation of Feature Detection for Local Optical Flow Tracking

Tobias Senst, Thomas Sikora, Ivo Keller, 2012, ICPRAM.

A Lagrangian framework for video analytics

Tobias Senst, Thomas Sikora, Holger Theisel, 2012, 2012 IEEE 14th International Workshop on Multimedia Signal Processing (MMSP).

Video indexing and summarization as a tool for privacy protection

Rubén Heras Evangelio, Tobias Senst, Thomas Sikora, 2013, 2013 18th International Conference on Digital Signal Processing (DSP).

Crowd context-dependent privacy protection filters

Jean-Luc Dugelay, Volker Eiselein, Thomas Sikora, 2013, 2013 18th International Conference on Digital Signal Processing (DSP).

A decentralized privacy-sensitive video surveillance framework

Tobias Senst, Volker Eiselein, Thomas Sikora, 2013, 2013 18th International Conference on Digital Signal Processing (DSP).

On building decentralized wide-area surveillance networks based on ONVIF

Rubén Heras Evangelio, Tobias Senst, Volker Eiselein, 2011, 2011 8th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS).

Cross based robust local optical flow

Tobias Senst, Thomas Sikora, Ivo Keller, 2014, 2014 IEEE International Conference on Image Processing (ICIP).

Multiple cue indexing and summarization of surveillance video

Rubén Heras Evangelio, Thomas Sikora, Ivo Keller, 2013, 2013 10th IEEE International Conference on Advanced Video and Signal Based Surveillance.

Enhancing human detection using crowd density measures and an adaptive correction filter

Jean-Luc Dugelay, Volker Eiselein, Thomas Sikora, 2013, 2013 10th IEEE International Conference on Advanced Video and Signal Based Surveillance.

Clustering Motion for Real-Time Optical Flow Based Tracking

Rubén Heras Evangelio, Tobias Senst, Thomas Sikora, 2012, 2012 IEEE Ninth International Conference on Advanced Video and Signal-Based Surveillance.

Three-dimensional browsing environment for MPEG-7 image databases

Thomas Sikora, Ivo Keller, Thomas Meiers, 2001, IS&T/SPIE Electronic Imaging.

MediaEval 2013 Visual Privacy Task: Using Adaptive Edge Detection for Privacy in Surveillance Videos

Tobias Senst, Volker Eiselein, Thomas Sikora, 2013, MediaEval.

Spatio-temporal crowd density model in a human detection and tracking framework

Jean-Luc Dugelay, Volker Eiselein, Thomas Sikora, 2015, Signal Process. Image Commun..

Hierarchical image database browsing environment with embedded relevance feedback

Thomas Sikora, Ivo Keller, Thomas Meiers, 2002, Proceedings. International Conference on Image Processing.

Crowd analysis in non-static cameras using feature tracking and multi-person density

Tobias Senst, Volker Eiselein, Thomas Sikora, 2014, 2014 IEEE International Conference on Image Processing (ICIP).

Robust local optical flow estimation using bilinear equations for sparse motion estimation

Tobias Senst, Thomas Sikora, Jonas Geistert, 2013, 2013 IEEE International Conference on Image Processing.

Person Re-identification Using Region Covariance in a Multi-feature Approach

Tobias Senst, Volker Eiselein, Thomas Sikora, 2014, ICIAR.

Adaptively Splitted GMM With Feedback Improvement for the Task of Background Subtraction

Rubén Heras Evangelio, Thomas Sikora, Michael Pätzold, 2014, IEEE Transactions on Information Forensics and Security.

Consensus-based multiview texturing and depth-map completion

Thomas Sikora, Kai Ide, Ivo Keller, 2013, 2013 IEEE International Conference on Image Processing.