- Publications
- Influence
Claim Your Author Page
Ensure your research is discoverable on Semantic Scholar. Claiming your author page allows you to personalize the information displayed and manage publications.
- Klaus Schöffmann, David Ahlström, Marco A. Hudelist
- IEEE Transactions on Multimedia
- 2014
Most interfaces in the field of image and video search use a two-dimensional grid interface, which presents image thumbnails in a left-to-right arrangement that can be browsed from top to bottom.… (More)
As mobile devices become more and more pervasive, they are increasingly used to record and watch personal and professional videos. Common video browsers on smart phones and tablets, however, fail to… (More)
- David Ahlström, Marco A. Hudelist, Klaus Schöffmann, Gerald Schaefer
- ACM Multimedia
- 2012
Default image browsing interfaces on touch-based mobile devices provide limited support for image search tasks. To facilitate fast and convenient searches we propose an alternative interface that… (More)
- Marco A. Hudelist, Klaus Schöffmann, David Ahlström
- IEEE International Symposium on Multimedia
- 2013
Smartphones and tablets are popular devices. As lightweight, compact devices with built-in high-quality cameras, they are ideal to carry around and to use for snapshot photography. As the number of… (More)
- Klaus Schöffmann, Marco A. Hudelist, Jochen Huber
- ACM Comput. Surv.
- 2015
Digital video enables manifold ways of multimedia content interaction. Over the last decade, many proposals for improving and enhancing video content interaction were published. More recent work… (More)
A system comprised of collaborating mobile clients and a server is introduced in order to solve known item search tasks. The clients query the server for small video sequences according to some… (More)
- Marco A. Hudelist, Klaus Schöffmann, László Böszörményi
- ACM Multimedia
- 2013
In this work we propose an early prototype of a video browser for mobile devices with touchscreens. We concentrate on utilizing the thumbs because of the natural posture used with the devices when… (More)
- Marco A. Hudelist, Klaus Schöffmann, Qing Xu
- MMM
- 2015
In this paper we propose the Keyframe Navigation Tree (KNT) as navigational aid in video for interactive search. The KNT is a hierarchical visualization of keyframes that can compactly represent the… (More)
- Marco A. Hudelist, Claudiu Cobârzan, +4 authors Klaus Schöffmann
- MMM
- 2016
We propose a novel video browsing approach that aims at optimally integrating traditional, machine-based retrieval methods with an interface design optimized for human browsing performance. Advanced… (More)
Mobile devices like smartphones and tablets are becoming increasingly capable in terms of processing power. Although they are already used in computer vision, no comparable measurement experiments of… (More)