VLSI Implementation of VisibleWatermarking for a Secure Digital Still Camera Design
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
science projects buddy
Active In SP

Posts: 278
Joined: Dec 2010
15-12-2010, 10:43 PM

Watermarking is used to embeds data(a watermark) into a multimedia object for its copyright protection. The watermarks can be perceptible where it can be seen to the user on careful inspection.In the imperceptible case, the watermark cannot be decoded without an appropriate decoding mechanism. The process of embedding a watermark in an image is a computationally intensive task. The implementation in hardware can significantly speed up this task.A new
VLSI architecture for implementing two different visible watermarking
schemes for images is described in this article. depending on the application requirement, the hardware can apply one or both the watermarks onto the input image. The two different watermarking schemes required the design of separate architectures. For the purpose of verifying the designed architecture, a prototype CMOS VLSI chip was designed and verified.

System Architecture of a Secure Digital Still Camera
It involves an image sensor for giving the input image, an Analog to digital converter, a DSP processor for digitising the image and applying various algorithms on it. There is memory in the form of Flash memory(for large scale storage) and SD RAM. There is a watermarking processor which consists of the watermarking controller and the watermarking datapath. There is also a controller and output interface.

.pdf   VLSI Implementation of VisibleWatermarking for Digital Camera.pdf (Size: 994.59 KB / Downloads: 134)
Use Search at http://topicideas.net/search.php wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion

Important Note..!

If you are not satisfied with above reply ,..Please


So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
Tagged Pages: vlsi architecture for visible watermarking in a secure still digital camera, http seminarprojects com showthread php mode linear tid 16159, vlsi implementation of visiblewatermarking for a secure digital still camera design, dsp implementation in vlsi, vlsi implementation of visible watermarking for secure digital still camera, flash memory in vlsi ppt,
Popular Searches: solar water still plans, project on vlsi architecture and fpga prototyping of a digital camera for image security and authentication, matlab code for implementation of a visible watermarking in a secure still digital camera using vlsi design, vlsi architecture and fpga prototyping of a digital camera for image security, canon digital camera, imp of vlsi design about seminar, digital vlsi system design pdf,

Quick Reply
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  DESIGN ATM CONTROLLER pdf seminar flower 1 931 22-07-2016, 02:13 PM
Last Post: mkaasees
  secure atm by image processing pdf jaseelati 0 309 15-01-2015, 03:17 PM
Last Post: jaseelati
  digital parking system project abstract jaseelati 0 729 15-01-2015, 02:42 PM
Last Post: jaseelati
  intelligent wireless video camera wikipedia jaseelati 0 394 07-01-2015, 04:48 PM
Last Post: jaseelati
  secure atm by image processing jaseelati 0 377 01-01-2015, 04:15 PM
Last Post: jaseelati
  accident alert in modern traffic system with camera jaseelati 0 224 01-01-2015, 02:06 PM
Last Post: jaseelati
  how to check eb reading in digital meter in tamilnadu jaseelati 0 261 27-12-2014, 01:53 PM
Last Post: jaseelati
  digital vehicle speedometer with password enabled speed limit setting jaseelati 0 274 23-12-2014, 02:21 PM
Last Post: jaseelati
  digital vehicle speedometer with password enabled speed limit setting jaseelati 0 282 20-12-2014, 01:55 PM
Last Post: jaseelati
  future scope of digital clock jaseelati 0 392 13-12-2014, 02:37 PM
Last Post: jaseelati