Artificial Intelligence - Research News and Information

Saturday, July 04, 2009

Non-diffeomorphic registration of brain tumor images by simulating tissue loss and tumor growth.

29 Jun 2009 Although a variety of diffeomorphic deformable registration methods exist in the literature, application of these methods in the presence of space-occupying lesions is not straightforward. The motivation of this work is spatial normalization of MR ... Read more...

Atlas-based whole brain white matter analysis using large deformation diffeomorphic metric mapping: application to normal elderly and Alzheimer's disease participants.

30 May 2009 The purpose of this paper is to establish single-participant white matter atlases based on diffusion tensor imaging. As one of the applications of the atlas, automated brain segmentation was performed and the accuracy was measured using Large ... Read more...

Influence of computer-aided detection false-positives on reader performance and diagnostic confidence for CT colonography.

30 May 2009 OBJECTIVE: The objective of our study was to investigate whether an increasing number of computer-aided detection (CAD) false-positives decreases reader sensitivity, specificity, and confidence for nonexpert readers of CT colonography (CTC). ... Read more...

Learn Faster Today      Improve your study skills

Latest indexed articles for 'Artificial Intelligence'

These are the very latest articles for this heading:

• Non-diffeomorphic registration of brain tumor images by simulating tissue loss and tumor growth. 29 Jun 2009
• Machines fall short of revolutionary science. 17 Jun 2009
• Atlas-based whole brain white matter analysis using large deformation diffeomorphic metric mapping: application to normal elderly and Alzheimer's disease participants. 30 May 2009
• Influence of computer-aided detection false-positives on reader performance and diagnostic confidence for CT colonography. 30 May 2009
• In vivo repeatability of automated volume calculations of small pulmonary nodules with CT. 30 May 2009
• Predicting abdominal adipose tissue among women with familial partial lipodystrophy. 30 May 2009
• Design and fabrication of multi-material structures for bioinspired robots. 11 May 2009
• Predictive feedback can account for biphasic responses in the lateral geniculate nucleus. 29 Apr 2009
• Asymmetric principal component and discriminant analyses for pattern classification. 29 Apr 2009
• NV-tree: an efficient disk-based index for approximate search in very large high-dimensional collections. 29 Apr 2009
• Approximate matching of digital point sets using a novel angular tree. 29 Apr 2009
• Estimating 3D positions and velocities of projectiles from monocular views. 29 Apr 2009
• Distribution-based dimensionality reduction applied to articulated motion recognition. 29 Apr 2009
• Simultaneous localized feature selection and model detection for gaussian mixtures. 29 Apr 2009
• Skeletal shape abstraction from examples. 29 Apr 2009
• Visual tracking by continuous density propagation in sequential bayesian filtering framework. 29 Apr 2009
• Transitions of the 3D medial axis under a one-parameter family of deformations. 29 Apr 2009
• Robust estimation of albedo for illumination-invariant matching and shape recovery. 29 Apr 2009
• Low-rank matrix fitting based on subspace perturbation analysis with applications to structure from motion. 29 Apr 2009
• Make3D: learning 3D scene structure from a single still image. 29 Apr 2009

See a longer list of these articles.

Technical information about 'Artificial Intelligence'

Definition: The study and implementation of techniques and methods for designing computer systems to perform functions normally associated with human intelligence, such as understanding language, learning, reasoning, problem solving, etc.

Descriptor UI: D001185

Alternative terms: Artificial Intelligence; Intelligence, Artificial; Computer Reasoning; Reasoning, Computer; Machine Intelligence; Intelligence, Machine; AI (Artificial Intelligence); AIs (Artificial Intelligence); Machine Learning; Learning, Machine; Knowledge Representation (Computer); Knowledge Representations (Computer); Representation, Knowledge (Computer); Representations, Knowledge (Computer); Computer Vision Systems; Computer Vision System; System, Computer Vision; Systems, Computer Vision; Vision System, Computer; Vision Systems, Computer; Knowledge Acquisition (Computer); Acquisition, Knowledge (Computer); Acquisitions, Knowledge (Computer); Knowledge Acquisitions (Computer);

Related Mesh Headings: Neural Networks (Computer);

Tree Number: L01.224.065;

History Note: 86