PEL: A Predictive Edge Linking algorithm

Akinlar Cuneyt; Chome Edward

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PEL: A Predictive Edge Linking algorithm

机译：PEL：一种预测性边缘链接算法

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摘要

We propose an edge linking algorithm that takes as input a binary edge map generated by a traditional edge detection algorithm and converts it to a set of edge segments; filling in one pixel gaps in the edge map, cleaning up noisy edge pixel formations and thinning multi-pixel wide edge segments in the process. The proposed edge linking algorithm walks over the edge map based on the predictions generated from its past movements; thus the name Predictive Edge Linking (PEL). We evaluate the performance of PEL both qualitatively using visual experiments and quantitatively within the precision-recall framework of the Berkeley Segmentation Dataset and Benchmark (BSDS 300). Both visual experiments and quantitative evaluation results show that PEL greatly improves the modal quality of binary edge maps produced by traditional edge detectors, and takes a very small amount of time to execute making it suitable for real-time image processing and computer vision applications. (C) 2016 Elsevier Inc. All rights reserved.

机译：我们提出了一种边缘链接算法，该算法以传统边缘检测算法生成的二进制边缘图为输入，并将其转换为一组边缘段。填补边缘图中的一个像素间隙，在此过程中清理嘈杂的边缘像素结构并细化多像素宽边缘段。所提出的边缘链接算法基于从其过去的运动产生的预测来遍历边缘地图。因此，名称为“预测性边缘链接（PEL）”。我们使用视觉实验定性地评估了PEL的性能，并在伯克利细分数据集和基准（BSDS 300）的精确召回框架内定量评估了PEL的性能。视觉实验和定量评估结果均表明，PEL极大地改善了传统边缘检测器生成的二进制边缘图的模态质量，并且只需花费很少的时间即可执行，使其适用于实时图像处理和计算机视觉应用。（C）2016 Elsevier Inc.保留所有权利。

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来源
《Journal of visual communication & image representation》 |2016年第4期|159-171|共13页
作者
Akinlar Cuneyt; Chome Edward;
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作者单位

Anadolu Univ, Dept Comp Engn, Eskisehir, Turkey;

Anadolu Univ, Dept Comp Engn, Eskisehir, Turkey;

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正文语种 eng
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关键词
Edge detection; Edge linking; Edge segment detection; Canny; CannySR; Edge Drawing (ED); Contour detection; gPb;

机译：边缘检测;边缘链接;边缘段检测;Canny;CannySR;边缘绘图（ED）;轮廓检测;gPb;

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专利

1. QUANTIFYING ACTIVE CONTOUR MODEL (ACM) SEGMENTED REGION USING EDGE-LINKING AND REGION-FILLING ALGORITHM (ERA) [J] . Po-Chou Chen, Yan-Ru Chiou, Yung-Fu Chen, Biomedical Engineering: Applications, Basis and Communications . 2016,第4期

机译：使用边缘链接和区域填充算法（ERA）量化活动轮廓模型（ACM）分段区域
2. A New Bayesian Edge-Linking Algorithm Using Single-Target Tracking Techniques [J] . Ji Won Yoon Symmetry . 2016,第12期

机译：一种使用单目标跟踪技术的新贝叶斯边缘链接算法
3. An Adaptive Clonal Selection Algorithm for Edge Linking Problem [J] . Fangjia Li, Shangce Gao, Wei Wang, International journal of computer science and network security . 2009,第7期

机译：边缘链接问题的自适应克隆选择算法
4. Exploiting the common structure of some edge linking algorithms: an experimental study [C] . Abrantes, A.J., Marques, Image Processing, 1995. Proceedings., International Conference on . 1995

机译：利用某些边缘链接算法的通用结构：一项实验研究
5. Linking forest edge structure to edge function: An experimental and synthetic approach. [D] . Cadenasso, Mary L. 1998

机译：将森林边缘结构与边缘功能联系起来：一种实验性和综合性方法。
6. Predicting Source and Age of Brain Tumor Using Canny Edge Detection Algorithm and Threshold Technique [O] . Parthasarathy G, Ramanathan L, Anitha K, 2019

机译：使用Canny边缘检测算法和阈值技术预测脑肿瘤的来源和年龄
7. Figure 3: (A–D) TFMN frames around “woman” (A), “man” (B) and “person” (D). Words are clustered in communities obtained via the Louvain algorithm (cf. Konstantinidis, Papadopoulos Kompatsiaris, 2017). Words in the same community of “woman” in A are plotted through a hierarchical edge-bundling visualisation in C. Positive (negative) words and links are highlighted in cyan (red). Links between positive and negative concepts are reported in purple. Semantic links between synonyms are in green. (E–F) Emotional profiles for the frames of “woman” (E) and “man” (F) indicate the fraction of concepts in a frame eliciting a certain emotion. [O] . -1

机译：图3：（a-d）“女人”（a），“man”（b）和“人”（d）周围的TFMN框架。用Louvain算法（CF.Konstantinidis，Papadopoulos＆Kompatsiaris，2017年）的群体聚集在一起。在A中的“女人”中的单词通过C.正面（负）单词和链接在Cyan（红色）中突出显示了“女人”中的“女人”的单词。紫色报道了正面和消极概念之间的链接。同义词之间的语义链接是绿色的。（E-F）“女”（e）和“人”（f）框架的情感概况表明框架中诱因某种情绪的概念的比例。
8. Sidcap Report No. 5. Algorithms to Link Scan Data into Ordered Contours and Topological Algorithms:Link,Loop, Surr,and Type. [R] . lindsay, b. w. morrison, d. r. 1974

机译：sidcap报告第5号。将扫描数据链接到有序轮廓和拓扑算法的算法：链接，循环，surr和类型。

PEL: A Predictive Edge Linking algorithm

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