نتایج جستجو برای: image in addition
تعداد نتایج: 17058545 فیلتر نتایج به سال:
BACKGROUND AND AIM: Digital panoramic X-ray images can be captured using photostimulable phosphors or solid-state detectors (i.e. charge-coupled devices and Flat-Panels). The first category is defined as computed radiography (CR) or semi-direct radiography. The second technology that uses solid-state detectors is known as direct digital radiography (DDR). Both of these technologies have their o...
run-out-table (rot) is located between last finishing stand and down coiler in a hot strip mill. as the hot steel strip passes from rot, water jets impact on it from top and bottom and strip temperature decreases approximately from 800-950 °c to 500-750°c. the temperature history that strip experience while passing through rot affects significantly the metallurgical and mechanical properties, s...
The purpose of this study was to investigate the relationship between family’s function and body image in adolescent girls by considering the intermediate role of perfectionism. The population consisted of all high school students in Tehran that 300 students were selected by using multistage cluster sampling. For gathering data, we used Family Assessment Device Questionnaire (FAD), Body Image W...
SAR imaging systems are as a complement to passive remote sensing but the process of image formation in this systems is so complex So that the final image in the system is formed after the three basic steps: raw data acquisition, forming the signal space and image space. In addition, various factors within the system and outside the system are involved in the information that recorded by SAR, s...
Objective: The human beings’ interest in beauty and improvement of their appearance might compel them to seek for cosmetic surgery. This study aimed to compare body image, self-esteem, and psychological problems between the applicants and non-applicants of cosmetic surgery in Iran. Methods: This was a cross-sectional study. A total of 200 participants were selected for this study (including 10...
the present research has been deducted from a provincial research project which aims at determining the relationship of variables of variables of occupational self-concept, intelligence beliefs and metacognitive with entrepreneurship among the students of payame noor university of kurdistan. the volume of the samples was 1080 students (576 female and 504 male students). the research methodology...
Image aesthetic quality assessment has been a hot research topic in the field of image analysis during last decade. Most recently, people have proposed comment type to describe aesthetics an using text automatically. However, existing works rarely considered description. In this work, we propose novel neural description network framework, named Deep Aesthetic Reviewer (DIAReviewer), based on Se...
abstract: in this thesis, we focus to class of convex optimization problem whose objective function is given as a linear function and a convex function of a linear transformation of the decision variables and whose feasible region is a polytope. we show that there exists an optimal solution to this class of problems on a face of the constraint polytope of feasible region. based on this, we dev...
In this paper a destriping technique is proposed for pushbroom-type satellite imaging systems. This technique is based on Moment Matching algorithm and assumes a linear response for each detector of imaging system. In the most of the works in this field, the offset parameter in detectors’ response is neglected and images are corrected using only an estimation of gain parameter. Proposed m...
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