首页> 外文会议>International Conference on Information Communication and Embedded Systems >A novel visual cryptographic scheme for improved binary image quality
【24h】

A novel visual cryptographic scheme for improved binary image quality

机译:一种改进二元图像质量的新型视觉加密方案

获取原文

摘要

Visual Cryptography is an encryption method which shares secret information into n shares and decrypted into original image without any cryptographic technique. Existing visual cryptography does not provide good visual quality reconstructed image. Hence a novel visual cryptography is introduced along with additional post processing technique which preserves good quality recovered image. Experimental results on this technique show that recovered image has competitive visual quality compared with input binary image.
机译:视觉加密是一种加密方法,它将秘密信息分享到n个共享并在没有任何加密技术的情况下解密到原始图像。现有的视觉密码术不提供良好的视觉质量重建图像。因此,引入了一种新颖的视觉密码术以及额外的后处理技术,这些技术保留了良好的恢复图像。该技术的实验结果表明,与输入二进制图像相比,恢复的图像具有竞争性的视觉质量。

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