What does digitally watermarked mean

what does digitally watermarked mean

Watermarked eBook FAQ

Oct 14, Digital watermarking is the method of embedding data into digital multimedia content. This is used to verify the credibility of the content or to recognize the identity of the digital content's owner. Digital watermarking can be employed for multiple purposes, such as: Copyright protection; Source tracking ; Broadcast tracking, such as watermarked videos from global news organizations. Sep 15, A digital watermark is data embedded into digital intellectual property (IP) to identify its originator or owner. A digital watermark tracks online digital media use and warns against potentially unauthorized access and/or use. Digital watermarks complement digital rights management (DRM) technology. A digital watermark is also known as a forensic watermark, watermarking, information .

Orders delivered to U. Learn more. When you order a watermarked eBook we create a personalized copy of the file, with your name applied visibly but discreetly on the document, plus an invisible identifier.

These are known as watermarks and associate the file to you, the purchasing customer. The visible watermark does not obscure page content click to view a sample screenshot. And don't worry, we've made sure these identifiers contain absolutely no other personal information about you.

When you place your order, we immediately begin processing your file to personalize it. This process takes between 5 and 10 minutes. After purchase, your file will be accessible from your Account page, under the "Digital Purchases" section. You must be logged in to access your Account page. Read our eBook Download Instructions to how old do alligators live to be how to get your eBook onto your favorite device.

Almost forever. Your watermarked file will be available via your Account page for 7 days after the date of purchase. After 7 days the file will "expire," but with one click you can regenerate your file. The expiration and regeneration model allows us to keep things nice and tidy while still making sure you always have access to your digital products.

One exception to the rule is that if a product ever goes out of print, we are obligated by contract to stop vending it. So in those cases you will not what does digitally watermarked mean able to refresh your file. File regeneration generally takes less than one minute.

After clicking "Get a new file" you will see a status indicator, and links will be active again when the process is complete. Sharing: File sharing is prohibited. You may not give your files to other people or put the files on servers where others can read or access this content.

To purchase multiple voucher codes that can be distributed to employees, please contact our Corporate Sales department at corpsales pearsoned. If your file has expired, regenerating it ensures you'll be getting the most up-to-date version of the file.

We heard from customers that you want to read eBooks and other online content that does not have DRM applied. We want to bring you our high quality content and serve it to you in the easiest, most convenient way possible.

We plan to continue to what is 17 grams equivalent to our watermarked offerings. Visit our Store. FREE U. No passwords. No hoops to jump what does digitally watermarked mean. Just the content. How soon after purchase will my file be available?

How do I download my file? How long will my file be available on my Account page? How long does the regeneration process take? What are the file restrictions? For eBooks: You can make copies for your own personal use on what does digitally watermarked mean to 6 devices.

For Flash Cards: You may not make copies of the files. For Software Downloads: You can make copies for your own personal use on up to 4 devices. You may not edit the files, but you may view or print them for personal use as you see fit. What is your update policy?

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Techopedia Explains Digital Watermark

Jan 20, Digital Watermark. Also referred to as simply watermarking, a pattern of bits inserted into a digital image, audio or video file that identifies the files copyright information (author, rights, etc.). The name comes from the faintly visible watermarks imprinted on stationery that identify the manufacturer of the stationery. The purpose of digital watermarks is to provide copyright protection for . Feb 22, A Digimarc digital watermark is a special code embedded in an facetimepc.corc's software embeds these "imperceptible" messages by making subtle changes to the data of the original digital content. These digital watermarks are created by embedding extra information, commonly in the form of digital patterns, into the computer files containing the images or sounds to be protected. For this to be successful, the addition of the image to the information in the file must have no noticeable effect as far as the person seeing the subsequent picture or hearing the sound.

A mark showing the greatest height to which water has risen. A translucent design impressed on paper during manufacture and visible when the paper is held to the light. Information directly encoded into the data portion of an image, video, or audio file that identifies the copyright owner or a licensed user. In image or video files, a watermark may be either visible or invisible. To mark paper with a watermark.

All rights reserved. Nautical Terms another word for waterline 1 , waterline 2. Copyright , , by Random House, Inc. Switch to new thesaurus. Based on WordNet 3. Mentioned in? References in classic literature? I suspect that but few of the very many animals which live on the beach between high and low watermark are preserved. View in context. Now, in barge and boat; and now ashore among the osiers, or tramping amidst mud and stakes and jagged stones in low-lying places, where solitary watermarks and signals of strange shapes showed like spectres, John Jasper worked and toiled.

Once you've had a good look around the showroom, and decided what look and feel you are after, Watermark can then offer a comprehensive bathroom design package using the latest CAD system. A watermark is a faint design made in some paper during manufacture that is visible when held against the light and typically identifies the maker Britannia watermark helped Kuwait secure official transactions. Watermark Bank has announced it has been granted a charter by the Oklahoma State Banking Department and has opened its doors, the company said.

Oklahoma State Banking grants new bank charter to Watermark Bank. Second, in accordance with the value of the watermark bits, we embed the watermark into the real parts of the complex wavelet coefficients based on a multiplicative mechanism by using a watermark strength factor.

In the second phase, mathematical deductions to prove the dominance of these areas are developed and, finally, the hospitability of the candidate areas for embedding the watermark is investigated by exposing the host images on 9 types of geometric and signal processing attacks.

Section 2 contains the detailed description of the system model being used for the sake of embedding and extracting the watermark into the host medical image in a step-by-step way. Reversible and Fragile Watermarking for Medical Images. In [24], a watermark in the form of a visually meaningful binary pattern is used for tamper detection. Dictionary browser? Full browser?



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