Path-planning (equivalently, path-finding) problems are fundamental in many applications,
such as transportation, VLSI design, robot navigation, and many more. In this paper, we …

Combining beamlet transform with steerable filters, a new edge detection method based on
line gradient is proposed. Compared with operators based on point local properties, the …

In this paper the novel modification of the well known Canny edge detection algorithm is
presented. The first section describes the goal to be achieved by using the new algorithm …

Path-planning problems are fundamental in many applications, such as transportation,
artificial intelligence, control of autonomous vehicles, and many more. In this paper, we …

This paper presents a new approach for the modified algorithm to efficiently extract the
control points of the cubic Bezier curve. It uses the modified two-stage approximation …

This paper begins with a description of the curve tracing problem and compares it with curve
extraction, a fundamentally different problem. Issues concerning curve tracing are …

This thesis studies the problems of curve tracing and curve detection in images. We begin
with a description of the curve tracing problem and compare it with curve …

In this paper, we make an overview of a methodology for the automatic retrieval of images
with coronal loops from the solar image data captured by the extreme-ultraviolet imaging …

This work presents a novel approach for curve tracing and user-steered boundary tracking in
image segmentation, named Bandeirantes. The proposed approach was devised using …

Dasgupta and Shulman [1] showed that a two-round variant of the EM algorithm can learn
mixture of Gaussian distributions with near optimal precision with high probability if the …