Results 281 to 290 of about 138,823 (311)
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Ophthalmic Surgery, Lasers and Imaging Retina, 2010
BACKGROUND AND OBJECTIVE: To report computer-assisted image processing for a simulated stereo effect of fundus and fluorescein angiography (FAG) digital photographs in patients with ocular fundus pathology. PATIENTS AND METHODS: Fundus red-free and FAG photographs of patients with a
Lee-Jen, Chen, Shu-I, Yeh
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BACKGROUND AND OBJECTIVE: To report computer-assisted image processing for a simulated stereo effect of fundus and fluorescein angiography (FAG) digital photographs in patients with ocular fundus pathology. PATIENTS AND METHODS: Fundus red-free and FAG photographs of patients with a
Lee-Jen, Chen, Shu-I, Yeh
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An Application of PC-Based Digital Image Processing in Computer Assisted Radiology
1991The poster gives an overview of the theoretical and simulation research carried out by the Image Processing Department at IMS during the recent 5 years. The results achieved include the following topics: image reconstruction from projections (optimal parameters of the Direct Fourier Method, noise suppression and its relation to image object detection),
I. Bajla +5 more
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2004
This paper describes our studies on medical image processing and its medical applications. We have developed systems of computer aided diagnosis (CAD) and computer assisted surgery (CAS) in our laboratory. The important features of CAD and CAS are (1) generation of anatomical maps based on image recognition and understanding technologies, (2) automated
Takayuki Kitasaka +2 more
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This paper describes our studies on medical image processing and its medical applications. We have developed systems of computer aided diagnosis (CAD) and computer assisted surgery (CAS) in our laboratory. The important features of CAD and CAS are (1) generation of anatomical maps based on image recognition and understanding technologies, (2) automated
Takayuki Kitasaka +2 more
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Journal of Neuroscience Methods, 1984
A general purpose image processing system is described including B/W TV camera, high resolution image processor and display system (TESAK VDC 501), computer (DEC PDP 11/23), and monochrome and color monitors. Images may be acquired from a microscope equipped with a TV camera or using the TV in direct viewing; the A/D converter and the image processor ...
C, Porro +4 more
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A general purpose image processing system is described including B/W TV camera, high resolution image processor and display system (TESAK VDC 501), computer (DEC PDP 11/23), and monochrome and color monitors. Images may be acquired from a microscope equipped with a TV camera or using the TV in direct viewing; the A/D converter and the image processor ...
C, Porro +4 more
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Computer-Assisted System for Hypertensive Risk Determination through Fundus Image Processing
2014From a fundus image, the system proposed in this paper automatically detects retinal vessels and measures some geometrical properties on them such as diameter and bifurcation angles. Its goal is to establish objective relations between different vessels, thus being able to determine cardiovascular risk or other diseases, as well as to monitor their ...
S. Morales +4 more
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Medical Image Computing and Computer Assisted Intervention – MICCAI 2021
Lecture Notes in Computer Science, 2021exaly +10 more sources
1993
Computer assisted technology for medical image processing is developed to increase the accuracy and reliability of peripheral lung cancer diagnosis at the early stage of disease. Technology is based on optimal filtering methods that are to emphasize diagnostically important patterns and parts in lung tomograms.
T. P. Belikova +2 more
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Computer assisted technology for medical image processing is developed to increase the accuracy and reliability of peripheral lung cancer diagnosis at the early stage of disease. Technology is based on optimal filtering methods that are to emphasize diagnostically important patterns and parts in lung tomograms.
T. P. Belikova +2 more
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2010
This research study investigates how music technology can enhance and develop the musical ideas of students, focusing on the creative processes involved in computer-assisted composition and multimedia composition. The study investigates the Creative Multimedia Music Project, a module of the Associate of Arts (Music) Degree where students are using ...
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This research study investigates how music technology can enhance and develop the musical ideas of students, focusing on the creative processes involved in computer-assisted composition and multimedia composition. The study investigates the Creative Multimedia Music Project, a module of the Associate of Arts (Music) Degree where students are using ...
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Bildgebung = Imaging, 1995
The use of a digital image processing system in ultrasound diagnostics offers not only the advantage of a space-saving archiving without loss of quality, but also a clearly higher efficacy of the examination is achieved. An interactive of system findings leads to a more complete examination and evaluation, thus increasing the reliability and the ...
R, Sader +5 more
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The use of a digital image processing system in ultrasound diagnostics offers not only the advantage of a space-saving archiving without loss of quality, but also a clearly higher efficacy of the examination is achieved. An interactive of system findings leads to a more complete examination and evaluation, thus increasing the reliability and the ...
R, Sader +5 more
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2010
The paper presents an approach for computer-assisted diagnosis of some diseases (e.g. anaemia, malaria), which are caused by deformations of erythrocyte shapes. In the method firstly the thresholding of the input MGG image is performed, using modified thresholding based on fuzzy measures. Secondly, every cell is localised and extracted.
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The paper presents an approach for computer-assisted diagnosis of some diseases (e.g. anaemia, malaria), which are caused by deformations of erythrocyte shapes. In the method firstly the thresholding of the input MGG image is performed, using modified thresholding based on fuzzy measures. Secondly, every cell is localised and extracted.
openaire +1 more source