A reversible visible watermarking for 2D CAD engineering graphics based on graphics fusion

作者：

Highlights：

• Graphics perturbation and graphics fusion are put forward for engineering graphics.

• A reversible visible watermarking is proposed based on graphics fusion.

• Experimental results and analysis indicate its good performance.

摘要

•Graphics perturbation and graphics fusion are put forward for engineering graphics.•A reversible visible watermarking is proposed based on graphics fusion.•Experimental results and analysis indicate its good performance.

论文关键词：Reversible visible watermark,Graphics fusion,Copyright protection,2D CAD engineering graphics

论文评审过程：Received 11 April 2019, Revised 23 July 2019, Accepted 24 July 2019, Available online 31 July 2019, Version of Record 13 August 2019.

论文官网地址：https://doi.org/10.1016/j.image.2019.07.022