STUDENTS of ordinary endowment form the habit of observing things before words. The author of this work has therefore wisely begun with the notions of velocity and gradient of a curve before ...

GitHub repos for math provide structured learning from basics to advanced topics. Interactive tools turn complex math concepts into hands-on, practical exercises. Open-source resources make advanced ...

Abstract: In this paper, a fractional calculus operator for image denoising is constructed based on the characteristic of local entropy and the gradient feature, and an adaptive fractional calculus ...

A VERY timely book; and useful to instructors in the elements of the subject in providing a number of apt and eloquent illustrations of fundamental ideas. It represents a series of lectures addressed ...

Abstract: In this paper, an attention is given to edge-stop function (ESF) in active contour models which are based on a gradient calculus. Usually this kind of algorithms uses the gradient of a ...

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Several short-term certificate courses are offered by the prestigious Indian Institute of Technology (IITs) ranging from data science to design thinking. The plus point is these courses do not need ...

IIT Roorkee, in association with online learning platform Coursera, has announced the launch of a new online certificate course on data science and machine learning. The institute had recently ...