In this paper, we propose a new method of embedding data and extracting it from a printedimage. By embedding the data in a translation-invariant region of a target image, extraction of the target image from the backg...
详细信息
ISBN:
(纸本)9781479961207
In this paper, we propose a new method of embedding data and extracting it from a printedimage. By embedding the data in a translation-invariant region of a target image, extraction of the target image from the background becomes unnecessary. Therefore, the data can be embedded at an arbitrary position in the target image. Additionally, a marker detection method using invisible markers is proposed to correct the geometrical distortion in the captured image. From our experimental results, the effectiveness of the proposed method is shown.
暂无评论