Πλοήγηση ανά Θέμα "Image processing"
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Hemodynamic profile of two aortic endografts accounting for their postimplantation position
(2017)Endovascular aneurysm repair (EVAR) is a clinically effective technique for treating anatomically eligible abdominal aortic aneurysms (AAAs), involving the deployment of an endograft (EG) that is designed to prevent blood ... -
Image Processing and Classification Method Appropriate for Extensible Mobile Applications
(2019)The image processing technique described in this paper can be used for the classification of photographs that display an object of interest. Spots on the object having distinct color surrounded by a potential halo are ... -
Introducing Non-Computer Science Undergraduates to Web Development: Results of an Investigative Study on Student Teachers
(2003)A series of workshops aming at introducing non-computer science undergraduates to web development were discussed. Forty-six second year student teachers participated in a series of eight two-hour workshops, organized within ... -
Measurement and modeling of microbial growth using timelapse video
(2020)The development of timelapse videos for the investigation of growing microbial colonies has gained increasing interest due to its low cost and complexity implementation. In the present study, a simple experimental setup ... -
Multi- View Fusion for Action Recognition in Child-Robot Interaction
(2018)Answering the challenge of leveraging computer vision methods in order to enhance Human Robot Interaction (HRI) experience, this work explores methods that can expand the capabilities of an action recognition system in ... -
A novel image processing method to determine the nutritional condition of lobsters
(2013)The digestive gland of crustacean is involved in various metabolic activities, including the synthesis and secretion of digestive enzymes that begin the process of food digestion, intracellular digestion and absorption of ... -
An open data mining framework for the analysis of medical images: Application on Obstructive Nephropathy microscopy images
(2010)This paper presents an open image-mining framework that provides access to tools and methods for the characterization of medical images. Several image processing and feature extraction operators have been implemented and ... -
An open web services - Based framework for data mining of biomedical image data
(2009)Mining of biomedical image data is a complex procedure that requires several processing phases, such as data acquisition, preprocessing (e.g., image enhancement, color processing), feature extraction and classification. ... -
Optimal distributed kalman and lainiotis filters: Optimal uniform distribution of measurements into local processors
(2009)A method to implement the optimal distributed Kalman and Lainiotis filters is proposed. The method is based on the a-priori determination of the optimal uniform distribution of the measurements into parallel processors, ... -
Programming and control of an industrial robotic system
(2002)The importance of robotic systems in the automation of industrial units is well known. In this paper is described the logic programming and computer control system of a robotic manipulator (IBM Scara robot) utilized in ... -
Real time vision-based measurements for quality control of industrial rods on a moving conveyor
(2018)This work proposes a fully automated approach for vision-based quality control of manufactured metal rods. The proposed approach is able to detect the main axis of the rod and calculate its curvature, versus specifications. ... -
Real-time fisheye lens distortion correction using automatically generated streaming accelerators
(2009)Fisheye lenses are often used in scientific or virtual reality applications to enlarge the field of view of a conventional camera. Fisheye lens distortion correction is an image processing application which transforms the ... -
Review and comparative analysis of parallel video encoding techniques for VVC
(2020)In this paper we review and summarize research results concerning video encoding parallelization, with a primary focus on medium and fine grained methods that operate at block or inner block levels. Taxonomies are illustrated ... -
Riccati equation solution method for the computation of the extreme solutions of X + A* X-1 A = Q and X - A* X-1 A = Q
(2009)Algebraic and recursive methods for computing the extreme solutions of the matrix equations X + A* X-1 A = Q and X - A* X -1 A = Q are presented in this paper. The proposed algorithms are based on the solution of the ... -
VIIRS lunar radiance removal by Dark Object Subtraction
(2019)The removal of lunar radiance in Visible Infrared Imaging Radiometer Suite (VIIRS) - Day/Night Band (DNB) images is explored based on the Dark Object Subtraction method. A Dark Object is selected and the difference of the ... -
Yield prediction in apple orchards based on image processing
(2011)It has been suggested that apple ( Malus * domestica Borkh) flowering distribution maps can be used for site-specific management decisions. The objectives of this study were (i) to study the flower density variability in ...