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...two basic problems in image interpretation are: a) de- termining which interpretations are the most plausible amoungst...pruning based on the posterior probabilities of interpretations. however, due to the need for detailed quantitative prior probabilities and the need to evaluate...
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Yuji Nakamoto, Tsuneo Saga, Tatsuya Higashi, Takayoshi Ishimori, Hisataka Kobayashi, Koichi Ishizu, Noriko Sato, Marcelo Mamede, Harumi Sakahara, Masayuki Imamura, Junji Konishi
...objective: image interpretation in positron emission tomography (pet) using f-18-fluoro-2-deoxy-d-glucose (fdg) is usually performed for images obtained at 1 h postinjection...and possible liver metastasis was interpreted qualitatively, using a 5-point grading system (0 = normal,
1 = probably normal, 2 = equivocal, 3 = probably abnormal, and 4 = definitely abnormal...
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...a working system for segmenting images of complex scenes is presented...are used extensively in related image interpretation research....
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...far from' are included. the qualitative approach offers a more natural way for the user of the system...values of these fuzzy sets for spatial reasoning. the authors are concerned with the problem of image interpretation, which stands for the geometric and semantic recognition...
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...feasible to obtain the numerical probabilities required for the specification
of the parameters of the model and the probabilities available are descriptive of the...present
a hmm that uses qualitative probabilities instead of quantitative ones. more...
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...a foveated repre- sentation of image patches. we conceive of these memorized image fragments as samples from image class distributions and model the...models, we derive class-conditional probabilities of new image fragments and integrate individ- ual fragment probabilities to classify images. our bayesian formulation of the...
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...over a clay shelf was imaged. an additional unexpected flow pathway, probably caused by complications during array...that make up the electrical images were interpreted as a large number of...
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...within an interval of several images of the sequence makes the interpretation process more robust and more...intermediate layer accomplishing a generic qualitative motion labeling. no 3-d measurements are required. results obtained on several real-image sequences corresponding to complex outdoor...
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...of diffusing models to perform image-to-image matching. having two images to match, the main idea is to consider the objects boundaries in one image as semi-permeable membranes and to let the other image, considered as a deformable grid...
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...assist the interpreta- tionof spect images for the diagn osis of alzheimer...the intensity values of the images, without any prior information. such a classifier is built upon a training set, containing images with two different labels (ad...