نتایج جستجو برای: warping effect

تعداد نتایج: 1646023  

Journal: :ACM Transactions on Knowledge Discovery From Data 2021

Granger causality is a fundamental technique for causal inference in time series data, commonly used the social and biological sciences. Typical operationalizations of make strong assumption that every point effect influenced by combination other with fixed delay. The delay also exists Transfer Entropy, which considered to be non-linear version causality. However, does not hold many application...

2014
Andrey Krylov Alexandra Nasonova Andrey Nasonov

A method to improve the results of image enhancement is proposed. The method is based on pixel grid warping, the main idea is moving pixels in the direction of the nearest image edges. Warping allows to make edges sharper while keeping textured areas almost intact. Experimental applications of the proposed method for image enhancement algorithms show the improvement of image quality.

Journal: :Monthly Notices of the Royal Astronomical Society 1996

Journal: :CVGIP: Graphical Models and Image Processing 1994

Journal: :Scientific American 1904

Journal: :International Journal of Solids and Structures 2016

Journal: :ACM Transactions on Graphics 2009

Journal: :IEEE Computer Graphics and Applications 2018

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