Christos Varytimidis

According to our database, Christos Varytimidis authored at least 10 papers between 2009 and 2018.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2018

Keyframe extraction from laparoscopic videos based on visual saliency detection.

Constantinos G. Loukas, Christos Varytimidis, Konstantinos Rapantzikos, Meletios A. Kanakis

Comput. Methods Programs Biomed., 2018

2016

α-shapes for local feature detection.

Christos Varytimidis, Konstantinos Rapantzikos, Yannis Avrithis, Stefanos D. Kollias

Pattern Recognit., 2016

A systemic approach to automatic metadata extraction from multimedia content.

Christos Varytimidis, Georgios Tsatiris, Konstantinos Rapantzikos, Stefanos D. Kollias

Proceedings of the 2016 IEEE Symposium Series on Computational Intelligence, 2016

The Mecanex system for Multimedia Content Annotation.

Christos Varytimidis, Georgios Tsatiris, Konstantinos Rapantzikos, Stefanos D. Kollias

Proceedings of the Digital Media Industry & Academic Forum, 2016

2015

Dithering-based Sampling and Weighted α-shapes for Local Feature Detection.

Christos Varytimidis, Konstantinos Rapantzikos, Yannis Avrithis, Stefanos D. Kollias

IPSJ Trans. Comput. Vis. Appl., 2015

2014

Improving Local Features by Dithering-Based Image Sampling.

Christos Varytimidis, Konstantinos Rapantzikos, Yannis Avrithis, Stefanos D. Kollias

Proceedings of the Computer Vision - ACCV 2014, 2014

2013

WαSH-ing visual repositories: Searching Europeana using local features.

Christos Varytimidis, Konstantinos Rapantzikos, Stefanos D. Kollias

Proceedings of the 18th International Conference on Digital Signal Processing, 2013

2012

WαSH: Weighted α-Shapes for Local Feature Detection.

Christos Varytimidis, Konstantinos Rapantzikos, Yannis Avrithis

Proceedings of the Computer Vision - ECCV 2012, 2012

2011

A Bayesian network modeling approach for cross media analysis.

Christina Lakka, Spiros Nikolopoulos, Christos Varytimidis, Ioannis Kompatsiaris

Signal Process. Image Commun., 2011

2009

Compound Document Analysis by Fusing Evidence Across Media.

Spiros Nikolopoulos, Christina Lakka, Ioannis Kompatsiaris, Christos Varytimidis, Konstantinos Rapantzikos, Yannis Avrithis

Proceedings of the Seventh International Workshop on Content-Based Multimedia Indexing, 2009