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汉邦高科(300449.SZ)：目前已经形成了基于视频、音频、图片等比较完善的数字水印应用技术体系

Hanbang Hi-Tech (300449.SZ): At present, it has formed a relatively complete digital watermarking application technology system based on video, audio, images, etc.

Gelonghui Finance ·  Feb 26 04:16

Gelonghui, Feb. 26 | Hanbang Hi-Tech (300449.SZ) said on the investor interactive platform that digital watermarking technology is a technical means of adding certain digital information to data multimedia (such as images, sounds, video signals, etc.) to achieve functions such as document authenticity identification, copyright protection, and file traceability. Viewmark, the core product of the company's digital watermarking technology, not only has the security, concealment, robustness, blind detection, and verifiability of the watermarking technology itself, but also has the characteristics of large watermark capacity, low impact on video quality, and strong attack resistance. The company continues to invest in R&D and promote applications. At present, it has formed a relatively complete digital watermarking application technology system based on video, audio, images, etc., and the company is also making continuous efforts to expand the commercialization model of watermarking technology applications.

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