نتایج جستجو برای: information classification

تعداد نتایج: 1568638  

ژورنال: مدیریت سلامت 2001
احمدی, مریم, خالصی, نادر, ناسوقی, منصوره,

This research adjustment of application of Internatinal Classification of Diseasesias, as well as Diagnostic and Statistical Manual of Mental Disorders in Tehran psychiatric centers, was carried out between 2001-2002 and was accomplished through a descriptive method. The information was collected by questionnaires and consisted of attending sessions by researchers. The Research community co...

Khadijeh Abolfathi Marzieh Alikhah-Asl Mohammad Namdar Mohammad Rezvani

The growing population and increasing socio-economic necessities creates a pressure on land use/land cover. Nowadays, land use change detection using remote sensing data provides quantitative and timely information for management and evaluation of natural resources. This study investigates the land use changes in part of Hableh Rood Watershed of Iran using Landsat 7 and 8 (Sensor ETM+ and OLI) ...

Unmanned aerial vehicles (UAVs) images have high spatial resolution. They are a valuable source of information for mapping land cover and thematic information, particularly in the identification of tree species. The aim of this study was to investigate the capability of drone images and the base object method for detecting tree species in the Hyrcanian forests. For this purpose, part of an area...

Journal: :Eng. Appl. of AI 2015
Jim Jing-Yan Wang Yi Wang Shiguang Zhao Xin Gao

In this paper, a novel pattern classification approach is proposed by regularizing the classifier learning to maximize mutual information between the classification response and the true class label. We argue that, with the learned classifier, the uncertainty of the true class label of a data sample should be reduced by knowing its classification response as much as possible. The reduced uncert...

Journal: :iranian journal of earth science 0
i. ali rizvi satellite image processing research laboratory, centre of studies in resource engineering, b. krishna mohan indian institute of technology bombay, powai, mumbai 400076, india

as the information carried in a high spatial resolution image is not represented by single pixels but by meaningful image objects, which include the association of multiple pixels and their mutual relations, the object based method has become one of the most commonly used strategies for the processing of high resolution imagery. this processing comprises two fundamental and critical steps towar...

Journal: :Information 2017
Atul Sajjanhar Ahmed Abdulateef Mohammed

Color models are widely used in image recognition because they represent significant information. On the other hand, texture analysis techniques have been extensively used for facial feature extraction. In this paper; we extract discriminative features related to facial attributes by utilizing different color models and texture analysis techniques. Specifically, we propose novel methods for tex...

2017
ERIK BERGSTRÖM Erik Bergström

The capability of the matter identification is developed considerably in hyperspectral images. The spectral reflectance of surfaces in these imaging systems in the visible and near infrared range of the electromagnetic spectrum is recorded in extremely narrow and continuous bands. But for some reasons, such as existence the mixed pixels and low spatial resolution of these images, is difficult t...

Journal: :Annali dell'Istituto superiore di sanita 2011
Ida Marcello Felice Giordano Francesca Marina Costamagna

Regulation 1272/2008 includes provisions for two types of classification: harmonised classification and self-classification. The harmonised classification of substances is decided at Community level and a list of harmonised classifications is included in the Annex VI of the classification, labelling and packaging Regulation (CLP). If a chemical substance is not included in the harmonised classi...

Journal: :Expert Syst. Appl. 2006
Sung-Shun Weng Hsine-Jen Tsai Shang-Chia Liu Cheng-Hsin Hsu

Following the advent of the Internet technology and the rapid growth of its applications, users have spent long periods of time browsing through the ocean of information found in the Internet. This time-consuming hunt, however, makes searching, retrieving, displaying, integrating and maintaining data such arduous tasks. One way to solve this problem is to study the concept behind the Semantic W...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید