Results 261 to 270 of about 566,128 (327)
Some of the next articles are maybe not open access.
An intercomparison of computer assisted image processing and display methods in liver scintigraphy
Physics in Medicine & Biology, 1979A previous study (ibid., vol.24, p.547 (1979)) has assessed processing and display methods used in scintigraphy by superimposing 'mathematical tumours' onto clinically normal brain scintigrams. In this paper the technique is applied to liver scintigraphy and a selection of techniques assessed.
PH.D A. S. HOUSTON, M.SC M. A. MACLEOD
semanticscholar +3 more sources
Trends in Neurosciences, 1983
Abstract The application of computers to recently developed autoradiographic methods for studying a variety of brain processes has greatly facilitated and expanded the use of these methods. Computer-assisted image-processing systems make feasible the extraction of information from autoradiographs which is not readily accessible by manual means and the
C. Goochee, W. Rasband, L. Sokoloff
semanticscholar +2 more sources
Abstract The application of computers to recently developed autoradiographic methods for studying a variety of brain processes has greatly facilitated and expanded the use of these methods. Computer-assisted image-processing systems make feasible the extraction of information from autoradiographs which is not readily accessible by manual means and the
C. Goochee, W. Rasband, L. Sokoloff
semanticscholar +2 more sources
Physics in Medicine and Biology, 2003
This work establishes an objective method to measure cell clonogenic survival by computer-assisted image processing using images of cell cultures fixed and stained in Petri dishes. The procedure, developed by Samba Technologies, consists of acquiring Petri dish pictures with a desktop scanner and analysing them by computer, using algorithms based on ...
M. Biston +5 more
semanticscholar +3 more sources
This work establishes an objective method to measure cell clonogenic survival by computer-assisted image processing using images of cell cultures fixed and stained in Petri dishes. The procedure, developed by Samba Technologies, consists of acquiring Petri dish pictures with a desktop scanner and analysing them by computer, using algorithms based on ...
M. Biston +5 more
semanticscholar +3 more sources
Image Processing and Possibilities of Computer-Assisted Diagnosis
, 2016 Nikolay V. Matveev
openalex +2 more sources
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
semanticscholar +3 more sources
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
semanticscholar +3 more sources
CADI: Computer assisted educational package for digital image processing
, 1993 A brief description of the goal of CADI project and the main features of the last version of the developed educational system is presented.
Gy. Csaba Hegedüs
openalex +2 more sources
Computer-assisted image processing for lung cancer localization
SPIE Proceedings, 1996S. Xie +4 more
semanticscholar +2 more sources
Computer Assistance Image Processing Spores Counting
2009 International Asia Conference on Informatics in Control, Automation and Robotics, 2009To monitor plant disease which caused by spores, it is needed to obtain the spores image exterior outline characteristic, prepares for spores type analysis and automatic counting. This paper uses computer assistance digital image processing, realized image pretreatment, determined the threshold value reasonably, and transformed the gray image to binary
Pengyun Xu, Jigang Li
openaire +1 more source
2023 International Conference on Self Sustainable Artificial Intelligence Systems (ICSSAS), 2023
Lung cancer has the greatest fatality rate of all cancers. Due to its efficacy, chest CT has become standard practice for lung cancer screening and diagnosis.
P. Senthil +5 more
semanticscholar +1 more source
Lung cancer has the greatest fatality rate of all cancers. Due to its efficacy, chest CT has become standard practice for lung cancer screening and diagnosis.
P. Senthil +5 more
semanticscholar +1 more source
Proceedings IEEE 1st International Conference on Multi Media Engineering Education, 2002 A Computer Aided Learning program has been written for the Windows 3.1 environment to assist in the teaching of Image Processing and Image Coding to final year Electronic Engineering students. The program operates in two modes: a user controlled image processing mode, and a step by step series of illustrated lessons.
H. Hanna
openalex +2 more sources