Results 11 to 20 of about 362,032 (300)

Classical image processing vs. computer vision techniques in automated computer-assisted detection of follicles in ultrasound images of ovary [PDF]

6th International Conference on Image Processing and its Applications, 1997
A complete understanding of follicle dynamics inside ovary is crucial for the field of genetic engineering. Monitoring follicles over entire cycle is especially important in human reproduction. In Gore et al. (see Human Reproduction, no.10, p.2313-19, 1995) is stated that the outcome of a pregnancy is dependent upon the quality of the embryo.
Potočnik, Božidar, Zazula, Damjan, Solina, Franc   +2 more
openaire   +5 more sources

Digital mammography texture analysis by computer assisted image processing

2008 IEEE International Workshop on Imaging Systems and Techniques, 2008
We investigate the use of mammograms texture features in a clinical evaluation in mammography in order to assist in the classification of an image based on the breast tissue index. Breast tissue indices give the possibility to analyze images and determine the similarity of the images and evaluate the classification of the obtained image The measures of
Maria Lyra, Stavroula Lyra, Basil Kostakis, Spyros Drosos, Constantine Georgosopoulos, Katerina Skouroliakou   +5 more
  +6 more sources

Computer-Assisted Image Processing Techniques for Quantitative Analysis of Cell Migrations on Collagen-Coated Glass

Key Engineering Materials, 2005
In this study, a computer-assisted cell tracking system including an automatic image processing program for rapid and precise analysis of cell migration in various conditions was self-designed and L-929 cell migration on the glass coated with type I collagen was examined using this cell tracking system.
B.J. Park, Seok Cheol Kim, D.H. Lee, Hyun Joo Son, Ki-Hun Nam, Kazuhiko Takatori, Masahiko Aihara, Jong‐Chul Park   +7 more
  +6 more sources

An Automated Measurement of Ciliary Beating Frequency using a Combined Optical Flow and Peak Detection [PDF]

Healthcare Informatics Research, 2011
ObjectivesThe mucociliary transport system is a major defense mechanism of the respiratory tract. The performance of mucous transportation in the nasal cavity can be represented by a ciliary beating frequency (CBF).
Woojae Kim, Tae Hwa Han, Hyun Jun Kim, Man Young Park, Ku Sang Kim, Rae Woong Park   +5 more
doaj   +1 more source

Image processing in medicine - advances for phenotype characterization, computer-assisted diagnosis and surgical planning

, 2011
En esta Tesis presentamos nuestras contribuciones al estado del arte en procesamiento digital de imágenes médicas, articulando nuestra exposición en torno a los tres principales objetivos de la adquisición de imágenes en medicina: la prevención, el diagnóstico y el tratamiento de las enfermedades.
Carlos S. Mendoza
openalex   +2 more sources

Cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality

Einstein (São Paulo), 2020
Computed tomography with multiple detectors and the advancement of processors improved rendered images and three-dimensional reconstructions in clinical practice. Traditional axial slices form non-intuitive images because they are seen in only one plane.
Altair da Silva Costa Jr., Norman Gellada   +1 more
doaj   +2 more sources

The Recent Progress in Quantitative Medical Image Analysis for Computer Aided Diagnosis Systems [PDF]

Healthcare Informatics Research, 2011
Computer-aided diagnosis (CAD) has become one of the major research subjects in medical imaging and diagnostic radiology. Many different CAD schemes are being developed for use in the detection and/or characterization of various lesions found through ...
Tae-Yun Kim, Jaebum Son, Kwang-Gi Kim
doaj   +1 more source

Embryo ploidy status classification through computer-assisted morphology assessmentAJOG MFM at a Glance

AJOG Global Reports, 2023
BACKGROUND: Preimplantation genetic testing for aneuploidy has been proven to be effective in determining the embryo's chromosomal or ploidy status. The test requires a biopsy of embryonic cells on day 3, 5, or 6 from which complete information on the ...
Gunawan Bondan Danardono, SKom, BEng, Nining Handayani, DVM, MBiomed, Claudio Michael Louis, SKom, BEng, Arie Adrianus Polim, MD, SpOG, DMAS, MBHRE, Batara Sirait, SpOG, Gusti Periastiningrum, SSi, Szeifoul Afadlal, PhD, Arief Boediono, DVM, Ivan Sini, MD, FRANZOG, GDRM, MMIS, SpOG   +8 more
doaj   +1 more source

Diagnosing Gastric Mesenchymal Tumors by Digital Endoscopic Ultrasonography Image Analysis [PDF]

Clinical Endoscopy, 2021
Gastric mesenchymal tumors (GMTs) are incidentally discovered in national gastric screening programs in Korea. Endoscopic ultrasonography (EUS) is the most useful diagnostic modality for evaluating GMTs.
Moon Won Lee, Gwang Ha Kim
doaj   +1 more source

Verification and correction of geometrical uncertainties in conformal radiotherapy [PDF]

Archive of Oncology, 2005
Geometrical errors are presented as deviation between intended geometry of radiotherapy plan and real geometry of radiotherapy treatment. Total geometrical error is build up of smaller errors, which can be generally classified as set-up, organ motion ...
Mileusnić Dušan
doaj   +1 more source