Scaling Theorems for Zero Crossings
IEEE Transactions on Pattern Analysis and Machine Intelligence
Uniqueness of the Gaussian Kernel for Scale-Space Filtering
IEEE Transactions on Pattern Analysis and Machine Intelligence
Scale and the differential structure of images
Image and Vision Computing - Special issue: information processing in medical imaging 1991
Unsupervised Feature Selection Applied to Content-Based Retrieval of Lung Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Recursive Separable Schemes for Nonlinear Diffusion Filters
SCALE-SPACE '97 Proceedings of the First International Conference on Scale-Space Theory in Computer Vision
Tumor cell identification using features rules
Proceedings of the eighth ACM SIGKDD international conference on Knowledge discovery and data mining
Vision: A Computational Investigation into the Human Representation and Processing of Visual Information
Journal of Medical Systems
Multiscale edge detection based on Gaussian smoothing and edge tracking
Knowledge-Based Systems
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The identification of structures is a key step in several applications of medical imaging. In this work we propose a method for the identification of structures using a multiscale approach with inclusion of a priori information about the searched objects. After describing the image structures in the multiscale representation, a matching step determines which structure most likely corresponds to the target. Patterns are generated by previous application of the method to a set of images. We present a prototype for identifying structures in 2D images. A set of experiments was carried out to evaluate the prototype leading to encouraging results.