8000
Skip to content
#

look-up-table

Here are 5 public repositories matching this topic...

Language: All
Filter by language

A robust C library for embedding and extracting invisible text watermarks in various image formats. It uses DCT-based algorithms for high robustness against cropping and tampering, featuring multi-format support, a command-line tool, and an easy-to-integrate library API.基于 DCT 的鲁棒文本水印 C 语言库,支持多种图片格式,抗裁剪涂抹,含命令行工具。

  • Updated Mar 23, 2026
  • C++

Improve this page

Add a description, image, and links to the look-up-table topic page so that developers can more easily learn about it.

Curate this topic

Add this topic to your repo

To associate your repository with the look-up-table topic, visit your repo's landing page and select "manage topics."

Learn more

0