2011
DOI: 10.1109/tbme.2011.2128870
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Recognizing Architectural Distortion in Mammogram: A Multiscale Texture Modeling Approach with GMM

Abstract: We propose a generative model for constructing an efficient set of distinctive textures for recognizing architectural distortion in digital mammograms. In the first layer of the proposed two-layer architecture, the mammogram is analyzed by a multiscale oriented filter bank to form texture descriptor of vectorized filter responses. Our model presumes that every mammogram can be characterized by a "bag of primitive texture patterns" and the set of textural primitives (or textons) is represented by a mixture of G… Show more

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Cited by 32 publications
(32 citation statements)
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“…To demonstrate the effectiveness of our proposed approach, the results were compared with one of the most recent works [7]. Biswas et al [7] present a two-layer generative framework to construct an impressive set of distinctive texture for recognition of architectural distortion.…”
Section: B Results and Discusionsmentioning
confidence: 99%
See 2 more Smart Citations
“…To demonstrate the effectiveness of our proposed approach, the results were compared with one of the most recent works [7]. Biswas et al [7] present a two-layer generative framework to construct an impressive set of distinctive texture for recognition of architectural distortion.…”
Section: B Results and Discusionsmentioning
confidence: 99%
“…Biswas et al [7] present a two-layer generative framework to construct an impressive set of distinctive texture for recognition of architectural distortion. In their first layer, Multi-Scale Rotationally Invariant Derivatives of Gaussians (MSRI-DOG) filters are used to form texture descriptor of filter response.…”
Section: B Results and Discusionsmentioning
confidence: 99%
See 1 more Smart Citation
“…The reduced feature set was fed to ANN to classify the images. Biswas et al [24] in their model characterized every mammogram by textural patterns, which were represented by a mixture of Gaussians. Multiscale oriented filters were used to obtain texture maps.…”
Section: B Feature Extractionmentioning
confidence: 99%
“…A general methodology where different types of mammogram textures can be modeled by a mixture of Gaussian distributions is presented in [3]. The presented two layer architecture first collects the low level rotation invariant textural features at different scales and then learns latent textural primitives from the collected features by Gaussian mixture model.…”
Section: Introductionmentioning
confidence: 99%