• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Imaging Science and Technology >Simulation of print quality defects
【24h】

Simulation of print quality defects

机译：模拟打印质量缺陷

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Simulation of print quality (PQ) defects is the process of artificially adding structures to an image that when printed will have the appearance of real artifacts. Simulated PQ defects can be used in a variety of types of diagnostic printer documentation, in the development of test pages for PQ defect diagnosis, in the investigation of the perception of PQ defects, and in the development of algorithms for autonomously identifying PQ defects. We develop a general framework for PQ defect simulation, and apply it to the simulation of three different classes of PQ defects associated with color laser printers: defects of uniformity, random marks or repetitive artifacts, and color defects. Each defect is simulated by a geometrical model, or by a scanned sample prototype. The parameters of the model are estimated from actual PQ defect samples. We demonstrate the capability to generate photo-realistic simulations of a total of 9 different defects.
机译：打印质量（PQ）缺陷的模拟是人为地向图像添加结构的过程，该结构在打印时将具有真实的伪像外观。模拟的PQ缺陷可用于各种类型的诊断打印机文档，用于PQ缺陷诊断的测试页的开发，对PQ缺陷的感知的调查以及用于自主识别PQ缺陷的算法的开发。我们开发了一个用于PQ缺陷模拟的通用框架，并将其应用于与彩色激光打印机相关的三类不同的PQ缺陷的模拟：均匀性缺陷，随机标记或重复伪像以及颜色缺陷。每个缺陷都可以通过几何模型或扫描的样品原型进行模拟。该模型的参数是根据实际的PQ缺陷样本估算的。我们展示了生成总共9个不同缺陷的逼真的仿真的能力。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号