PROBLEM TO BE SOLVED: To provide a method for embedding data in an image which enables a standard decoder to decode an image in which data are embedded at JPEG coding, enables complete capture of date embedded at decoding even under the user of an irreversible coding method and cause little...
of-synchronism of frames in capturing a video signal of a moving image since an encoder can not accurately capture frames of an input moving image in one-to-one correspondence, and that such a point is not sufficiently considered in conventional electronic watermarking technologies for moving ...
PURPOSE: To accurately and surely extract an objective image regardless of fine ruggedness on the boundary by only inputting a rough contour surrounding an extraction objective image area. ;CONSTITUTION: A rough contour 22 is inputted and is displayed over an original image 12 as shown in (b),...
A Low Complexity System for Multiple Data Embedding Into H.264 Coded Video Bit-Stream This article investigates the relative performance of multiple data embedding into H.264 compressed video under two schemes of closed-loop and open-loop me... M Ghasempour,M Ghanbari - 《IEEE Transactions on...
[li]I'd prefer avoiding the use of any 3rd party libraries (for the same reason as #4)[/li] [/ol] I believe I can embed the zip as a resource just like embedding an image or text file by selecting the zip file instead. I've found examples of how to write a file from a reso...
Digital watermarking is a new technology capable of embedding information into digital multimedia. The objective in this paper is to develop a scientific algorithm which can be used in a QR code image to improve its ability to deal with pirates. Therefore, the research has great theoretical ...
designated by a person who issues the certificate into the images. In the latter case, there is generated an image imperceptible to the human eye but having the same color as the ground color of certificate.Choi, Jong UkChoi, Gi Chul
Thus, although the radio frequency component of the watermark is damaged by the image compression such as JPEG, it is possible to relatively reduce the damage of the watermark. Also, an adaptive watermark embedding method can be considered such that the embedded watermark value is proportional to...
the essence of the original article is preserved, including its visual elements, making it ideal for content creators, researchers, and archivists who prefer the Markdown format for its simplicity and versatility. Key features include image downloading and embedding, metadata extraction (such as ...
SFF has been instrumental in improving the design process by providing designers with prototypes that assist them in the communication of design information and design visualization prior to creating fully functional prototypes. Embedding sensors at key locations within an SFF part to extract further data...