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Technology of Graphic & Image
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1863-1866,1870

Depth image inpainting algorithm based on superpixel

Pan Bo1
Fan Qihong2
Cao Xuewei2
Liu Ji1
1. College of Computer Science, Chongqing University, Chongqing 400044, China
2. State Grid Tianjin Power Chengnan District Supply Company, Tianjin 300201, China

Abstract

Depth images used to describe the depth information have attracted tremendous attention due to the continuous development of computer vision. In order to solve the problems caused by the lack of depth information, such as holes, inaccuracy and noises, this paper proposed a depth image inpainting algorithm which combined superpixel with directional joint bilate-ral filter. The method introduced an adaptive filtering window based on superpixel algorithm, and employed different filtering strategies on different types of holes to repair and optimize depth map. Qualitative experiments and quantitative evaluation demonstrate that the proposed method is capable of repairing holes and noises effectively and obtaining depth image with high quality and accuracy.

Foundation Support

国家自然科学基金资助项目(61502060)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.11.0913
Publish at: Application Research of Computers Printed Article, Vol. 37, 2020 No. 6
Section: Technology of Graphic & Image
Pages: 1863-1866,1870
Serial Number: 1001-3695(2020)06-054-1863-04

Publish History

[2020-06-05] Printed Article

Cite This Article

潘波, 范祺红, 曹雪玮, 等. 基于超像素的深度图修复算法 [J]. 计算机应用研究, 2020, 37 (6): 1863-1866,1870. (Pan Bo, Fan Qihong, Cao Xuewei, et al. Depth image inpainting algorithm based on superpixel [J]. Application Research of Computers, 2020, 37 (6): 1863-1866,1870. )

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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