MM
2010
ACM
13 years 8 months ago
2010
ACM
Invariant feature descriptors such as SIFT and GLOH have been demonstrated to be very robust for image matching and object recognition. However, such descriptors are typically of ...
MM
2010
ACM
13 years 8 months ago
2010
ACM
MM
2010
ACM
13 years 8 months ago
2010
ACM
Discovering common objects that appear frequently in a number of images is a challenging problem, due to (1) the appearance variations of the same common object and (2) the enormo...
MM
2010
ACM
13 years 8 months ago
2010
ACM
In this article we define a multimedia content analysis problem, which we call multimodal location estimation: Given a video/image/audio file, the task is to determine where it wa...
MM
2010
ACM
13 years 8 months ago
2010
ACM
As massively multiplayer online games are becoming very popular, how to support a large number of concurrent users while maintaining the game performance has become an important r...
MM
2010
ACM
13 years 8 months ago
2010
ACM
Searching for small objects (e.g., logos) in images is a critical yet challenging problem. It becomes more difficult when target objects differ significantly from the query object...
MM
2010
ACM
13 years 8 months ago
2010
ACM
In this work, we present iWalk, a multimedia exploration tool that provides an interactive virtual environment for physically exploring geo-tagged data. This tool is flexible enou...
MM
2010
ACM
13 years 8 months ago
2010
ACM
In this paper, we describe a new application for multimedia indexing, using a system that monitors the instrumental activities of daily living to assess the cognitive decline caus...
MM
2010
ACM
13 years 8 months ago
2010
ACM
In the paper we present a prototype of video-based storytelling that is able to generate multiple story variants from a baseline video. The video content for the system is generat...
MM
2010
ACM
13 years 8 months ago
2010
ACM
Motivated by the increasing popularity of video on handheld devices and the resulting importance for effective video retrieval, this paper revisits the relevance of thumbnails in ...