Technology of Graphic & Image
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2235-2240

Interactive image segmentation algorithm combining local linear embedding and global information

Long Jianwu
Hu Xujun
College of Computer Science & Engineering, Chongqing University of Technology, Chongqing 400054, China

Abstract

Interactive image segmentation refers to bringing in a small number of user guidelines to segment the target object during the segmentation process and is one of the most fundamental tasks in image processing. Existing methods usually require the construction of non-quadratic energy functions and generally suffer from the lack of unique solutions and low segmentation accuracy. To further improve the segmentation quality, this paper proposed an interactive image segmentation algorithm combining local linear embedding and seed information(SILLE). The algorithm toke into account the local and a priori information of the pixel points and incorporated the information of the labeled seed points into the newly constructed energy function to obtain a unique and optimal solution of the energy function with an efficient and fast minimization scheme, thus obtaining more accurate segmentation results. Finally, comparison of different methods on different datasets verifies the effectiveness and feasibility of the algorithm.

Foundation Support

重庆市教委科学技术研究计划青年项目(KJQN202201148)
重庆市教委人文社会科学研究青年项目(23SKGH263)
国家自然科学青年基金资助项目(61502065)
重庆市科委基础科学与前沿技术研究重点项目(cstc2015jcyjBX0127)
重庆市教委人文社科研究(重点)项目(17SKG136)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2022.10.0525
Publish at: Application Research of Computers Printed Article, Vol. 40, 2023 No. 7
Section: Technology of Graphic & Image
Pages: 2235-2240
Serial Number: 1001-3695(2023)07-048-2235-06

Publish History

[2023-01-06] Accepted Paper
[2023-07-05] Printed Article

Cite This Article

龙建武, 胡绪军. 结合局部线性嵌入与种子信息流的交互式图像分割算法 [J]. 计算机应用研究, 2023, 40 (7): 2235-2240. (Long Jianwu, Hu Xujun. Interactive image segmentation algorithm combining local linear embedding and global information [J]. Application Research of Computers, 2023, 40 (7): 2235-2240. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.


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