Detection of Prostate Abnormality within the Peripheral Zone Using Grey Level Distribution
نویسندگان
چکیده
منابع مشابه
Detection of Prostate Abnormality within the Peripheral Zone Using Grey Level Distribution
Development of CAD systems for detection of prostate cancer has been a recent topic of research and remains a challenging task. In this paper, we propose a novel method of prostate cancer detection within the peripheral zone. The key idea is to assume that every grey level could be associated with malignant or normal tissues by using a weighted probability. Based on the weighting, we use specif...
متن کاملComputer-aided diagnosis: detection and localization of prostate cancer within the peripheral zone.
We propose a methodology for prostate cancer detection and localization within the peripheral zone based on combining multiple segmentation techniques. We extract four image features using Gaussian and median filters. Subsequently, we use each image feature separately to generate binary segmentations. Finally, we take the intersection of all four binary segmentations, incorporating a model of t...
متن کاملthe effect of using critical discourse analytical tools on the improvement of the learners level of critical thinking in reading comprehension
?it is of utmost priority for an experienced teacher to train the mind of the students, and enable them to think critically and correctly. the most important question here is that how to develop such a crucial ability? this study examines a new way to the development of critical thinking utilizing critical discourse analytical tools. to attain this goal, two classes of senior english la...
Abnormality detection using low-level co-occurring events
0167-8655/$ see front matter 2010 Elsevier B.V. A doi:10.1016/j.patrec.2010.10.008 ⇑ Corresponding author. Fax: +33 2 99 124 098. E-mail address: [email protected] We propose in this paper a method for behavior modeling and abnormal events detection which uses low-level features. In conventional object-based approaches, objects are identified, classified, and tracked to locate th...
متن کاملMolecular differences in transition zone and peripheral zone prostate tumors.
Prostate tumors arise primarily in the peripheral zone (PZ) of the prostate, but 20-30% arise in the transition zone (TZ). Zone of origin may have prognostic value or reflect distinct molecular subtypes; however, it can be difficult to determine in practice. Using whole-genome gene expression, we built a signature of zone using normal tissue from five individuals and found that it successfully ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Image and Graphics
سال: 2014
ISSN: 2301-3699
DOI: 10.12720/joig.2.1.15-21