نتایج جستجو برای: self adaptive method

تعداد نتایج: 2246725  

Journal: :Bio-medical materials and engineering 2014
Song Guo Fangjun Luan Xiaoyu Song Changyou Li

To better analyze images with the Gaussian white noise, it is necessary to remove the noise before image processing. In this paper, we propose a self-adaptive image denoising method based on bidimensional empirical mode decomposition (BEMD). Firstly, normal probability plot confirms that 2D-IMF of Gaussian white noise images decomposed by BEMD follow the normal distribution. Secondly, energy es...

2009
Daniel Câmara Christian Bonnet Fethi Filali

Dynamic environments, such as wireless mesh networks, require flexible and self-adaptive mechanisms to control topology and medium access. Conventional algorithms, developed for quite stable networks, either do not work properly in this new environment or perform poorly. This work intends to study and develop dynamic and self-adaptive strategies to control the topology and the medium access for...

In the current study, based upon the Career Construction Theory, entrepreneurship is considered as an adaptive vocational behavior driven by an individualchr('39')s self-regulatory capacity to thrive in a complex entrepreneurial career context. This study evaluated relationships among career adaptability, entrepreneurial self-efficacy, self-perceived employability and entrepreneurial intentions...

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