Interactive Video Colorization Within a Variational Framework

Image and Video Colorization

Texture-adaptive image colorization framework

In this paper we present how to exploit the textural information to improve scribble-based image colorization. Although many methods have been already proposed for coloring grayscale images based on a set of color scribbles inserted by a user, very few of them take into account textural properties. We demonstrate that the textural information can be extremely helpful for this purpose and it may...

A user supported object tracking framework for interactive video production

We present a user supported tracking framework that combines automatic tracking with extended user input to create error free tracking results that are suitable for interactive video production. The goal of our approach is to keep the necessary user input as small as possible. In our framework, the user can select between different tracking algorithms – existing ones and new ones that are descr...

QUEVICO: A Framework for Video-based Interactive Media

QUEVICO is a question-based video composition scheme in which video indexing and editing is designed from the viewpoint of “question and answer”, and in which multi-view videos can be effectively used. Based on the tagset in this framework, we can structurize a video in a suitable way for retrieving a video portion relevant to the question. By editing and arranging the obtained portions, a smar...

GeoMedia - A Framework for Producing Interactive, Geo-Referenced Video Contents

This work-in-progress paper presents an approach for interactive geo-localized multimedia services. The GeoMedia platform will provide richer user experience within the context of city-level cultural or sport events. This will be achieved by means of media aggregation using geo-references and multi-view of pictures and videos aligned with the geospatial coordinate system. The composed imagery/v...