Sciweavers

MM
2010
ACM
140views Multimedia» more  MM 2010»
13 years 8 months ago
Enriching audio-visual chat with conversation-based image retrieval and display
This paper presents the results of a user study carried out to evaluate an application prototype in which an audio-visual chat conversation between two users is augmented by pictu...
Jeroen Vanattenhoven, Christof van Nimwegen, Matth...
MM
2010
ACM
167views Multimedia» more  MM 2010»
13 years 8 months ago
Improving online gaming quality using detour paths
We study the problem of improving the user perceived quality of online games in which multiple players form a game session and exchange game-state updates over an overlay network....
Cong Ly, Cheng-Hsin Hsu, Mohamed Hefeeda
MM
2010
ACM
189views Multimedia» more  MM 2010»
13 years 8 months ago
Changing characters' point of view in interactive storytelling
Virtual characters are at the epicentre of Interactive Storytelling systems and in recent years multiple AI planning approaches have been described to specify their autonomous beh...
Fred Charles, Julie Porteous, Marc Cavazza
ICMCS
2010
IEEE
150views Multimedia» more  ICMCS 2010»
13 years 8 months ago
Turning enemies into friends: Using reflections to improve sound source localization
Sound Source Localization (SSL) based on microphone arrays has numerous applications, and has received significant research attention. Common to all published research is the obs...
Flavio Ribeiro, Demba E. Ba, Cha Zhang, Dinei A. F...
ICMCS
2010
IEEE
140views Multimedia» more  ICMCS 2010»
13 years 8 months ago
On the use of a dynamic hybrid tempo detection model for beat tracking
In this paper, an approach that estimates the times at which musical beats occur is presented. The system uses a hybrid multi-band decomposition in order to estimate the music tem...
Mikel Gainza
ICMCS
2010
IEEE
149views Multimedia» more  ICMCS 2010»
13 years 8 months ago
Single-view recaptured image detection based on physics-based features
In daily life, we can see images of real-life objects on posters, television, or virtually any type of smooth physical surfaces. We seldom confuse these images with the objects pe...
Xinting Gao, Tian-Tsong Ng, Bo Qiu, Shih-Fu Chang
ICMCS
2010
IEEE
164views Multimedia» more  ICMCS 2010»
13 years 8 months ago
Exploiting multimodal data fusion in robust speech recognition
This article introduces automatic speech recognition based on Electro-Magnetic Articulography (EMA). Movements of the tongue, lips, and jaw are tracked by an EMA device, which are...
Panikos Heracleous, Pierre Badin, Gérard Ba...
ICMCS
2010
IEEE
150views Multimedia» more  ICMCS 2010»
13 years 8 months ago
H.264 stream replacement watermarking with CABAC encoding
This paper describes a watermarking method to directly embed information into a CABAC entropy coded H.264/AVC stream. In theory, modification of a part of an arithmetically coded ...
Dekun Zou, Jeffrey A. Bloom
ICMCS
2010
IEEE
186views Multimedia» more  ICMCS 2010»
13 years 8 months ago
Digital scope on communication sheet for media interaction
This paper introduces an interface platform to visualize location-specific media on lightweight displays that are placed and moved over a two dimensional map. The position of each...
Youiti Kado, Bing Zhang, Jiang Yu Zheng
ICMCS
2010
IEEE
158views Multimedia» more  ICMCS 2010»
13 years 8 months ago
Selective encryption of C2DVLC of AVS video coding standard for I & P frames
Zafar Shahid, Marc Chaumont, William Puech