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WSCG
2004
161views more  WSCG 2004»
15 years 4 months ago
Data Visualization Using Hardware Accelerated Spline Interpolation
We present our method of real-time rendering of grid-structured data. The method uses bicubic spline interpolation running on common current graphics hardware to map the values to...
Petr Kadlec, Marek Gayer, Pavel Slavík
INTERSPEECH
2010
14 years 10 months ago
HMM-based automatic visual speech segmentation using facial data
We describe automatic visual speech segmentation using facial data captured by a stereo-vision technique. The segmentation is performed using an HMM-based forced alignment mechani...
Utpala Musti, Asterios Toutios, Slim Ouni, Vincent...
DEXA
2004
Springer
94views Database» more  DEXA 2004»
15 years 8 months ago
Visualization Process of Temporal Data
Abstract. Temporal data are abundantly present in many application domains such as banking, financial, clinical, geographical applications and so on. Temporal data have been extens...
Chaouki Daassi, Laurence Nigay, Marie-Christine Fa...
CVPR
2008
IEEE
16 years 5 months ago
Summarizing visual data using bidirectional similarity
We propose a principled approach to summarization of visual data (images or video) based on optimization of a well-defined similarity measure. The problem we consider is re-target...
Denis Simakov, Yaron Caspi, Eli Shechtman, Michal ...