What is the Invisible Watermark?
The invisible watermark is a technology that involves inserting data into images or videos in a way that is not visible to the naked eye.
This hidden data can then be retrieved and read using a specialized program.
Methods to Detect Invisible Watermark
There are various methods provided to detect invisible watermark.
Camera Scan for Watermark Detection
Using a specialized camera, when you illuminate the area you wish to check, you can detect the information stored within the watermark.
*Provision of App or SDK
File Upload for Watermark Detection
To detect a watermark, you upload the file you want to check into a dedicated program. The information is then verified through an algorithm.
*Provision of Program or SDK
Principle of Invisible Watermark
Step 01. Create
We encode the data into a unique code (58 bits: approximately 28 quintillion) and create an image.* The inserted data can be customized according to the policy
Step 02. Create
The encoded image is layered or composited into the content.
Applying Invisible Watermark
It can be applied to various materials such as film, paper, plastic, fabric, etc.
It can be used in various printing methods, from offset printing to digital printing.
- Online
Image, Video, PC, Mobile screen
- Offline
Paper, Fabric, Plastic
(Offset printing, Digital printing)
Invisible Watermark Characteristics
It is a technology that discreetly embeds data into images or videos,
allowing hidden data information to be retrieved through a dedicated module.
Conventional Watermark
Invisible Watermark
Invisible
PSNR 30~40, SSIM 0.35~0.45 Original image indistinguishable difference
High recognition rate
Robustness against geometric transformations such as resizing, rotation, compression, and cropping
Robustness
Seamless application of watermark across the entire content Data extraction and alteration prevention
Image-specific identification code
Possible to create an image database Integration of logs possible when using images
Near-unlimited data storage capacity
A 58-bit (approximately 28 quintillion) watermark, applying a unique code to all content
High versatility
Applicable to various materials, digital and physical, insertable across a wide range of media channels
SNAPTAG
The Differentiator of Invisible Watermark
- 01
Provided in the form of SDK/API
SNAPTAG provides its invisible watermark technology in the form of SDK and API modules.
It offers immediate applicability across various industries and platforms, enabling rapid expansion.
Swift and Immediate Adoption
No Industry Limitations
Global Market Entry
- 02
Patent-Based Technology
Invisible watermark is rooted in over 200 years of physics knowledge.
The invisible watermark technology, based on the principles of physics and cognitive visual theory, is protected solely under SNAPTAG patent.
The method of introducing Invisible Watermark
SNAPTAG invisible watermark has different implementation methods depending on the industry. Detailed implementation processes can be confirmed through inquiries.
Information Protection / Generative AI Image Authentication / IP Protection / Digital Check-In