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ACCV
2009
Springer
15 years 11 months ago
Extracting Spatio-temporal Local Features Considering Consecutiveness of Motions
Recently spatio-temporal local features have been proposed as image features to recognize events or human actions in videos. In this paper, we propose yet another local spatio-temp...
Akitsugu Noguchi, Keiji Yanai
177
Voted
GEOINFO
2004
15 years 8 months ago
Towards Automatic Feature Type Publication
: The purpose of the WFS specification, proposed by the the OpenGIS Consortium (OGC), is to describe the manipulation operations over geospatial data using GML. Web servers providi...
Vânia Maria Ponte Vidal, Marcel Teixeira, F&...
VISAPP
2010
15 years 6 months ago
Speeded up image matching using split and extended SIFT features
Matching feature points between images is one of the most fundamental issues in computer vision tasks. As the number of feature points increases, the feature matching rapidly becom...
Faraj Alhwarin, Danijela Ristić–Durrant and Axe...
ISCAS
2006
IEEE
96views Hardware» more  ISCAS 2006»
16 years 21 days ago
In-scale motion aligned temporal filtering
— To handle the mismatch problems of spatial-domain motion aligned temporal filtering (MATF) in providing spatial scalability, this paper presents a novel in-scale motion aligne...
Ruiqin Xiong, Jizheng Xu, Feng Wu, Shipeng Li
VISUALIZATION
2005
IEEE
16 years 8 days ago
Illustration-inspired techniques for visualizing time-varying data
Traditionally, time-varying data has been visualized using snapshots of the individual time steps or an animation of the snapshots shown in a sequential manner. For larger dataset...
Alark Joshi, Penny Rheingans