纺织学报 ›› 2018, Vol. 39 ›› Issue (08): 150-157.doi: 10.13475/j.fzxb.20171007908

• 管理与信息化 • 上一篇    下一篇

应用轮廓线拟合提取蓝印花布图案基元

  

  • 收稿日期:2017-10-23 修回日期:2018-05-02 出版日期:2018-08-15 发布日期:2018-08-13

Extract of image elements for blue calico based on contour fitting

  • Received:2017-10-23 Revised:2018-05-02 Online:2018-08-15 Published:2018-08-13

摘要:

针对蓝印花布的数字化传承与创新问题,提出一种基于轮廓线拟合的蓝印花布图案基元的提取方法,作为蓝印花布设计创新的素材基础。通过对获取的蓝印花布数字图像进行预处理,包括灰度化、去噪和二值化,得到能够反映图案基元特征的二值图像;采用轮廓跟踪法获取图案基元的初始轮廓,并对轮廓进行拟合优化获取理想的基元轮廓;最后提取出蓝印花布的图案基元,并生成可独立读取的图案基元子图。结果表明,利用基于面积及轮廓线像素的评价指标,提取的图案基元准确,轮廓光滑、完整,相对于其他几种轮廓提取方法,可获得更有效的图案基元轮廓以及执行效率。

关键词: 蓝印花布, 图案基元, 轮廓提取, 评价指标

Abstract:

In view of the problem of digital inheritance and innovation for blue calico, a method to extract image elements for blue calico based on contour fitting was presented. These image elements were the material foundation of blue calico to design and innovation. Firstly, the acquired blue calico digital images were preprocessed, including graying, denoising and binarization, to obtain a binary image reflecting the features of the image elements. Secondly, the initial contours of image elements were obtained by using contour tracking method, and the contours were fitted and optimized to get the ideal contours of image elements. Finally, the image elements of the blue calico were extracted and the sub images of image elements were generated, and they can be accessed independently. The experimental results show that using the evaluation indexes based on the area and contour pixels, the extracted image elements are accurate, and the contours are smooth and complete. More effective contours of image elements and execution efficiency are obtained than the other contour extraction methods.

Key words: blue calico, image element, contour extraction, evaluation index

[1] 朱江晖 高广明 富宁钰. 服装电商卖家的测评指标体系与综合评价模型[J]. 纺织学报, 2018, 39(07): 159-164.
[2] 於凌 洪文进 苗钰. 品牌服装橱窗陈列形象的影响因素及其权重分布[J]. 纺织学报, 2018, 39(06): 162-166.
[3] 蒋志青 马延涛 郭亚 马建伟 陈韶娟. 仿针织牛仔面料的开发及性能评价[J]. 纺织学报, 2018, 39(03): 45-49.
[4] 胡瑜 刘行 缪旭红. 经编纱线动态张力评价指标[J]. 纺织学报, 2018, 39(02): 68-72.
[5] 刘艳梅 王花娥. 模块化的毛衫产品族设计及评价指标[J]. 纺织学报, 2016, 37(12): 97-102.
[6] 徐燕妮 周海媚 王立川 陈雁. 服装缝制流水线仿真与评价指标[J]. 纺织学报, 2015, 36(12): 146-0.
[7] 王宏付 姜丽丽. 蓝印花布花版纹样与剪纸纹样的比较分析[J]. 纺织学报, 2013, 34(8): 120-0.
[8] 鲍小龙 刘月蕊. 基于数码技术的蓝印花布图案创新设计研究[J]. 纺织学报, 2013, 34(5): 100-106.
[9] 安立新 李炜. 一种带有印花图案服装图像的轮廓提取[J]. 纺织学报, 2013, 34(3): 132-136.
[10] 奚燕锋, 梁惠娥. 南通蓝印花布的历史和现状以及发展优势思索[J]. 纺织学报, 2012, 33(2): 98-103.
[11] 潘春宇;高卫东. 偶发性色彩在蓝印花布创新设计中的应用[J]. 纺织学报, 2009, 30(01): 88-90.
[12] 梁惠娥;奚燕锋. 南通民间蓝印花布的价值底蕴和设计理念[J]. 纺织学报, 2008, 29(3): 83-86.
[13] 贺金凤. 纺织企业技术改造效果的综合评价研究[J]. 纺织学报, 2004, 25(01): 112-114.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] 陈密. 柞蚕丝胶的构造和溶解性研究[J]. 纺织学报, 1982, 3(09): 19 -24 .
[2] 朱龙彪;庄健;徐海黎. 高性能摆丝机械的改造设计[J]. 纺织学报, 2004, 25(04): 87 -88 .
[3] 华涛;陶肖明;郑国宝;黄家祺;徐宾刚. 机织用扭妥TM纱的应用研究[J]. 纺织学报, 2004, 25(05): 38 -39 .
[4] 金玉珍;吴震宇;武传宇;韩涛;胡旭东;朱祖超. 基于CAN总线喷气织机控制系统的研制[J]. 纺织学报, 2009, 30(02): 117 -120 .
[5] 龙德树;杨传强;曾宪庆;潘新. 南北疆细绒棉长绒棉含糖研究[J]. 纺织学报, 1995, 16(02): 26 -30 .
[6] 陈宇岳;朱良均;林红;任煜. 蚕丝纤维的微孔生成及性能研究[J]. 纺织学报, 2003, 24(05): 7 -8 .
[7] 纵瑞龙;王建明;郝新敏. 染色工艺对亚麻织物染色性能的影响[J]. 纺织学报, 2007, 28(1): 73 -76 .
[8] 隋智慧;赵欣;刘安军. 季铵盐型高分子絮凝剂的制备及其在印染废水处理中的应用[J]. 纺织学报, 2008, 29(11): 92 -96 .
[9] 尹玲;张文斌;夏蕾. 服装压力舒适性的研究综述与剖析[J]. 纺织学报, 2008, 29(3): 137 -142 .
[10] 李祖馨. 纺织企业滤尘设备更新的技术经济分析[J]. 纺织学报, 1996, 17(01): 61 -62 .