Line detection algorithms are used by many application fields, such as computer vision and automation, as a basis for more complex analysis. For instance, line information can be used as input to object detection algorithms or even attitude estimation in flying robots. One way to detect lines is to use an isotropic nonlinear filtering procedure called the Wide Line Detector (WLD). This algorithm is effective to highlight the line pixels in gray scale images, separating dark or bright lines. However, line detection algorithms are not normally concerned with the pixel-wise estimation of thickness. If available, such information could be further explored by computer vision algorithms. Furthermore, color is extensively used in computer vision a...
The problem of detecting intensity changes in images is canonical in vision. Edge detection operat...
This study proposes a line segment detection that can efficiently and effectively handle non-linear ...
Essa dissertação tem o objetivo de verificar a contribuição de diferentes abordagens para extração d...
Line detection algorithms are used by many application fields, such as computer vision and automatio...
Lines provide important information in images, and line detection is crucial in many applications. H...
2008 IEEE International Conference on Image Processing, ICIP 2008, San Diego, CA, 12-15 October 2008...
This paper suggests an hierarchical region based representation to implement detection of shapes in ...
This thesis is devoted to edge detection from the raw image acquired by single-sensor cameras. Such ...
Detecção de linhas de alta tensão em ambientes complexos é uma das tarefas mais desafiadoras em insp...
Various approaches to edge detection for color images, including techniques extended from mo...
In computer vision "feature detection" refers to some procedure that determines candidate positions ...
This paper addresses the automated detection of line features in large industrial inspection images....
In this paper we present a new algorithm for detecting lines in digital images. The algorithm is bas...
A line detector has been derived which combines the advantages of existing \u27non-linear\u27 and \u...
Estruturas do tipo linha/curva (line-like, curve-like), alongadas e ramificadas são comumente encont...
The problem of detecting intensity changes in images is canonical in vision. Edge detection operat...
This study proposes a line segment detection that can efficiently and effectively handle non-linear ...
Essa dissertação tem o objetivo de verificar a contribuição de diferentes abordagens para extração d...
Line detection algorithms are used by many application fields, such as computer vision and automatio...
Lines provide important information in images, and line detection is crucial in many applications. H...
2008 IEEE International Conference on Image Processing, ICIP 2008, San Diego, CA, 12-15 October 2008...
This paper suggests an hierarchical region based representation to implement detection of shapes in ...
This thesis is devoted to edge detection from the raw image acquired by single-sensor cameras. Such ...
Detecção de linhas de alta tensão em ambientes complexos é uma das tarefas mais desafiadoras em insp...
Various approaches to edge detection for color images, including techniques extended from mo...
In computer vision "feature detection" refers to some procedure that determines candidate positions ...
This paper addresses the automated detection of line features in large industrial inspection images....
In this paper we present a new algorithm for detecting lines in digital images. The algorithm is bas...
A line detector has been derived which combines the advantages of existing \u27non-linear\u27 and \u...
Estruturas do tipo linha/curva (line-like, curve-like), alongadas e ramificadas são comumente encont...
The problem of detecting intensity changes in images is canonical in vision. Edge detection operat...
This study proposes a line segment detection that can efficiently and effectively handle non-linear ...
Essa dissertação tem o objetivo de verificar a contribuição de diferentes abordagens para extração d...