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DAGM
2004
Springer
16 years 15 days ago
Building a Motion Resolution Pyramid by Combining Velocity Distributions
Abstract. Velocity distributions are an enhanced representation of image velocity implying more velocity information than velocity vectors. Velocity distributions allow the represe...
Julian Eggert, Volker Willert, Edgar Körner
ICCV
2011
IEEE
14 years 7 months ago
Visual Word Disambiguation by Semantic Contexts
This paper presents a novel schema to address the polysemy of visual words in the widely used bag-of-words model. As a visual word may have multiple meanings, we show it is possib...
Yu Su, Frederic Jurie
CVPR
2005
IEEE
16 years 9 months ago
A Generative Model of Human Hair for Hair Sketching
Human hair is a very complex visual pattern whose representation is rarely studied in the vision literature despite its important role in human recognition. In this paper, we prop...
Hong Chen, Song Chun Zhu
CVPR
2008
IEEE
16 years 9 months ago
Scene classification with low-dimensional semantic spaces and weak supervision
A novel approach to scene categorization is proposed. Similar to previous works of [11, 15, 3, 12], we introduce an intermediate space, based on a low dimensional semantic "t...
Nikhil Rasiwasia, Nuno Vasconcelos
ICIAP
2003
ACM
16 years 7 months ago
Multiscale Fourier descriptor for shape classification
The description of the object shape is an important characteristic of the image. In image processing and pattern recognition, several different shape descriptors are used. In huma...
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa...