INTRODUCTION Filtering is a preliminary process in many medical image processing applications, which is aimed at restoring a noise-corrupted image to its noiseless counterpart. Post-processing tasks, e.g., visualization, segmentation and quantification, may benefit from the reduction of noise. Diffusion equations with scalar-valued and tensor-valued diffusivities [1] and non-linear filters [2] ...

the notion of absorbent ordered filters in implicative semigroupsis introduced, and its fuzzification is considered. relations among (fuzzy) orderedfilters, (fuzzy) absorbent ordered filters, and (fuzzy) positive implicativeordered filters are stated. the extensionproperty for (fuzzy) absorbent orderedfilters is established. conditions for (fuzzy) ordered filters to be (fuzzy)absorbent ordered ...

in this article, the effect of cells' radius on the behavior of wavelength switching optical filter andthe effect of the radius of the optical filters' key characteristics such as wavelength resonance onan optical filter based on photonic crystals, have been investigated. currently, the most commonapplied mechanism for designing optical filter based on photonic crystals is using twome...

RCEP will reconstruct the regional industrial chain from various aspects, and further cooperation between China, Japan South Korea also face many opportunities challenges. This paper draws on theory of international puts forward a research framework "power-institution-collective identity" basis realist power theory, liberal institutional constructivist identity theory. And through research, new...

On November 25, 2022, Stephen Anning, Product Manager for CESIUM at Trilateral Research, presented on The Role of AI in Safeguarding Children: A Case Study. presentation was followed by a question-and-answer period with questions from the audience and CASIS Vancouver executives. key points discussed were future privacy, CESIUM’s ability to audit evidence provide user-friendly atmosphere, inform...