This article introduces a novel compression algorithm for Apple II high-resolution graphics, significantly improving image compression rates through optimized data structures and processing workflows. The author provides a detailed analysis of the Apple II graphics system’s characteristics, proposing specialized compression strategies that reduce storage requirements while maintaining image quality. This technology not only holds significant value for retro computing enthusiasts but also offers historical perspectives and innovative approaches for modern image compression techniques. The article also shares practical test results, demonstrating the new algorithm’s performance advantages over traditional methods, and provides relevant code and implementation details for interested developers to reference and learn from.
