Incremental multi-scale search algorithm for dynamic path planning with low worst-case complexity
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 …
such as transportation, VLSI design, robot navigation, and many more. In this paper, we …
Image edge detection based on beamlet transform
L Ling, H Peikang, W Xiaohu… - Journal of Systems …, 2009 - ieeexplore.ieee.org
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 …
line gradient is proposed. Compared with operators based on point local properties, the …
Canny edge detection algorithm modification
W Mokrzycki, M Samko - International Conference on Computer Vision and …, 2012 - Springer
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 …
presented. The first section describes the goal to be achieved by using the new algorithm …
A beamlet-based graph structure for path planning using multiscale information
Path-planning problems are fundamental in many applications, such as transportation,
artificial intelligence, control of autonomous vehicles, and many more. In this paper, we …
artificial intelligence, control of autonomous vehicles, and many more. In this paper, we …
Precise approach for modified 2 stage algorithm to find control points of cubic Bezier curve
SD Pande, UA Patil, R Chinchore… - 2019 5th International …, 2019 - ieeexplore.ieee.org
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 …
control points of the cubic Bezier curve. It uses the modified two-stage approximation …
Improved curve tracing in images
K Raghupathy, TW Parks - 2004 IEEE International Conference …, 2004 - ieeexplore.ieee.org
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 …
extraction, a fundamentally different problem. Issues concerning curve tracing are …
[PDF][PDF] Curve tracing and curve detection in images
K Raghupathy - 2004 - Citeseer
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 …
with a description of the curve tracing problem and compare it with curve …
Coronal loop detection from solar images
N Durak, O Nasraoui, J Schmelz - Pattern Recognition, 2009 - Elsevier
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 …
with coronal loops from the solar image data captured by the extreme-ultraviolet imaging …
Bandeirantes: A graph-based approach for curve tracing and boundary tracking
MAT Condori, LAC Mansilla, PAV Miranda - Mathematical Morphology and …, 2017 - Springer
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 …
image segmentation, named Bandeirantes. The proposed approach was devised using …
Learning mixtures of bernoulli templates by two-round EM with performance guarantee
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 …
mixture of Gaussian distributions with near optimal precision with high probability if the …