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Highlights ► We propose a descriptor that combines color and texture. ► It is based on a low dimensional space with 6 perceptual axes. ► Descriptor present comprehensive qualities and derives a vocabulary of basic terms.
Highlights ► Sequential segmentation and recognition of objects in images based on a model. ► Process guided by a new combination of visual attention models and spatial reasoning. ► Saliency and spatial relations to define the best segmentation sequence in each image. ► Original...
Highlights ► A novel approach for generating viewpoint invariant features from single monocular images. ► Quantitative evaluations of performance gain of combining 2D features and 3D geometry. ► An effective framework for repetitive structures matching in urban environments.
Highlights ► Present mathematical modeling for optimal pixel aspect ratio in 3D TV. ► Validate results through user evaluation. ► Deduce results for situation with vergence. ► Conduct statistical analysis for verifying significance of results.
Highlights ► We propose to represent images bags of locally weighted features. ► A weight factor, obtained from a saliency map is associated to each local feature. ► We evaluated a several saliency map methods with our scheme for image categorisation. ► Maps obtained from eye gaze data...
Highlights ► An efficient combination of detector algorithms is proposed for retinal images. ► The main aim is to improve the detection of the macula and the optic disc. ► The algorithms are based on different principles to compensate individual drawbacks. ► The results of the individual...
Highlights ► We present incremental large scale scene reconstruction from unordered images. ► We apply the Wiki principle for detailed 3D reconstruction of cities. ► We present a simple, fast and accurate camera calibration method. ► Our approach is fast and scalable and delivers...
Highlights ► Introduction of a multiscale image decomposition based on PDEs and frequency contents. ► Proposition of a mathematical framework for heuristic 2D EMD. ► Introduction of precise mathematical definition for a class of functions for modes. ► Linking with the Absolutely...
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