1333 search results - page 135 / 267 » Face image retrieval by using Haar features |
228
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IJCNN
2007
IEEE
16 years 22 days ago
2007
IEEE
—One of the basic challenges to robust iris recognition is iris segmentation. This paper proposes the use of a feature saliency algorithm and an artificial neural network to perf...
214
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MM
2004
ACM
15 years 12 months ago
2004
ACM
In this paper, we report our newly developed 3D face modeling system with arbitrary expressions in a high level of detail using the topographic analysis and mesh instantiation pro...
199
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FGR
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper, we present our newly developed face expression modeling system for expression analysis and identification. Given a face image at a front view, a realistic facial mo...
193
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IWVF
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. Most CBIR systems use low-level visual features for representation and retrieval of images. Generally such methods suffer from the problems of high-dimensionality leadin...
185
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IVC
2007
15 years 6 months ago
2007
ct 8 For a specific set of features chosen for representing images, the performance of a content-based image retrieval (CBIR) system 9 depends critically on the similarity or diss...