Results 231 to 240 of about 2,163,711 (277)
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Image Representations for Visual Learning
Science, 1996Computer vision researchers are developing new approaches to object recognition and detection that are based almost directly on images and avoid the use of intermediate three-dimensional models. Many of these techniques depend on a representation of images that induces a linear vector space structure and in principle requires dense feature ...
D, Beymer, T, Poggio
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A representation for mammographic image processing
Medical Image Analysis, 1995Mammographic image analysis is typically performed using standard, general-purpose algorithms. We note the dangers of this approach and show that an alternative physics-model-based approach can be developed to calibrate the mammographic imaging process. This enables us to obtain, at each pixel, a quantitative measure of the breast tissue.
R, Highnam, M, Brady, B, Shepstone
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Image Flows and One‐Liner Graphical Image Representation
Annals of the New York Academy of Sciences, 2002Abstract: This paper introduces a novel graphical image representation consisting of a single curve—the one‐liner. The first step of the algorithm involves the detection and ranking of image edges. A new edge exploration technique is used to perform both tasks simultaneously. This process is based on image flows.
Vadim, Makhervaks +2 more
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Image Representation by Complex Cell Responses
Neural Computation, 2004We present an analysis of the representation of images as the magnitudes of their transform with complex-valued Gabor wavelets. Such a representation is a model for complex cells in the early stage of visual processing and of high technical usefulness for image understanding, because it makes the representation insensitive to small local shifts.
Wundrich, Ingo J. +2 more
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Issues in Legal Scholarship, 2005
This paper is one of a series of papers commemorating Richard Stewart’s important article, The Reformation of American Administrative Law. Among other things, Stewart’s 1975 article identified “interest representation†as the central idea that animated a series of important and disparate developments in administrative law doctrine.
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This paper is one of a series of papers commemorating Richard Stewart’s important article, The Reformation of American Administrative Law. Among other things, Stewart’s 1975 article identified “interest representation†as the central idea that animated a series of important and disparate developments in administrative law doctrine.
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Image Super-Resolution Via Sparse Representation
IEEE Transactions on Image Processing, 2010This paper presents a new approach to single-image super-resolution, based on sparse signal representation. Research on image statistics suggests that image patches can be well-represented as a sparse linear combination of elements from an appropriately chosen over-complete dictionary.
Yang, Jianchao +3 more
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