SearchPublisher and Institutes
You are here: Home :: Keyword index :: hyd bis kel :: IGFBP - Image-guided navigation 
image processing
Items for "image processing"
Camera Aided Control of Combustion Processes with the Software Tool INSPECT
An optimal combustion of fuels with changing properties like biomass or municipal waste requires advanced control strategies based on a continuous process monitoring...
Keywords: combustion optimization, image processing, thermography
11/2006 | at – Automatisierungstechnik, Oldenbourg WissenschaftsverlagSensor, Signal, and Image Informatics - State of the Art and Current Topics
Objectives: The number of articles published annually in the fields of biomedical signal and image acquisition and processing is increasing...
Keywords: image processing, Computer-assisted, Signal Processing, Computer- Assisted, diagnostic imaging, automatic data processing, medical informatics applications
01/2006 | Methods of Information in Medicine, SchattauerThe Laryngectomee Substitute Voice: Image Processing of Endoscopic Recordings by Fusion with Acoustic Signals
OBJECTIVES: The most radical cancer therapy of the throat is the total excision of the larynx which post-operatively results in the loss of voice...
Keywords: Substitute voice, image processing, digital high speed camera, PE-segment
01/2003 | Methods of Information in Medicine, SchattauerOn the Design of Active Contours for Medical Image Segmentation
OBJECTIVES: To provide a comprehensive bottom-up categorization of model-based segmentation techniques that allows to select, implement, and apply well-suited active contour models for segmentation of medical images, where major challenges are the high variability in shape and appearance of objects, noise, artifacts, partial occlusions of objects, and the required reliability and correctness of results. METHODS: We consider the general purpose of segmentation, the dimension of images, the object representation within the model, image and contour influences, as well as the solution and the parameter selection of the model...
Keywords: image processing, computer-assisted (tree number L01.700.568.110.308), algorithms (tree number L01.700.568.110.050), finite element analysis (tree number H01.548.350)
01/2003 | Methods of Information in Medicine, SchattauerElicitation and Representation of Expert Knowledge for Computer Aided Diagnosis in Mammography
OBJECTIVES: To study how professional radiologists describe, interpret and make decisions about micro-calcifications in mammograms...
Keywords: Computer aided diagnosis, radiology, knowledge elicitation, Knowledge Representation, image processing
01/2004 | Methods of Information in Medicine, SchattauerIntensity-based Image Registration with a Guaranteed One-to-one Point Match
OBJECTIVES: In this paper, we propose a novel registration technique, which combines the concepts of landmark and automatic, non-rigid intensity-based approaches...
Keywords: image processing, numerical analysis, image registration, elastic matching, landmark registration
01/2004 | Methods of Information in Medicine, SchattauerComputer-Assisted Analysis of 4D Cardiac MR Image Sequences after Myocardial Infarction
OBJECTIVES: Spatial-temporal MR image sequences of the heart contain information about shape and motion changes and pathological structures after myocardial infarction...
Keywords: image processing, myocardial infarct, Cine-magnetic resonance imaging, left ventricular remodeling, computer-assisted image analysis
01/2006 | Methods of Information in Medicine, SchattauerInspection of Specular Surfaces with Inverse Patterns
The application of inverse patterns to fast and robust mirror surface evaluation is shown. In a well controlled environment, one observes via the mirror surface a screen onto which a well-defined pattern is displayed...
Keywords: deflectometry, shape from specular reflection, inverse patterns, image processing, specular free forms
04/2007 | tm – Technisches Messen, Oldenbourg WissenschaftsverlagA dual algorithm for denoising and preserving edges in image processing
We suggest a variational model which allows to both denoise and preserve edges on images. Using duality turns the problem into a simpler one, that is analyzed and numerically solved by appropriate methods...
Keywords: image processing, denoising, edge preservation, duality, numerical approximation, contours extraction
05/2007 | Journal of Inverse and Ill-posed Problems, Walter de GruyterImaging low sensitivity regions in petroleum reservoirs using topological perturbations and level sets
We present a novel mathematical algorithm for the characterization of non-conventional reservoirs which contain regions of low sensitivity...
Keywords: image processing, sensitivity regions, topological perturbations, level sets
05/2007 | Journal of Inverse and Ill-posed Problems, Walter de GruyterImage-based Measurement of the 2D Speed Over Ground of Cars
In automotive engineering information about the direction of motion in addition to the speed of a car is of uppermost importance...
Keywords: sideslip angle, speed over ground, image processing, Radon-transform, high speed camera
09/2007 | tm – Technisches Messen, Oldenbourg WissenschaftsverlagMotion Estimation in Real-Time with Optimisation Methods
The estimation of motion information from image sequences is one of the key problems in computer vision...
Keywords: image processing, scene analysis, numerical analysis, partial differential equations, numerical linear algebra
01/2008 | it – Information Technology (vormals it+ti), Oldenbourg Wissenschaftsverlag