New PDF compression filter will save space, need software updates

PDF readers and open-source libraries used in document processing will all need updating to handle the Brotli compression ...

Plains All American Vs. USA Compression: Assessing Sustainability Of 8%+ Yields

Midstream energy offers sustainable 8%+ yields. See why PAA/PAGP and USAC stand out after key deals, resilient Q3 beats, and ...

Img Upscaler Issues Update on Image Preparation Practices for Social Media Publishing

NEW YORK, NY – January 27, 2026 — Img Upscaler, an AI-based image enhancement platform, issued an informational update ...
GitHub

Ultra Lowrate Image Compression with Semantic Residual Coding and Compression-aware Diffusion

wget https://huggingface.co/stabilityai/stable-diffusion-2-1-base/resolve/main/v2-1_512-ema-pruned.ckpt --no-check-certificate -P ./weight Modify the configuration ...

PDF standard gets Brotli compression for 20 percent smaller files

The PDF Association is introducing Brotli as a new compression filter for PDF 2.0. Tests show an average of 20 percent ...
IEEE

Robustness of Machine Learning Based Compression

Abstract: We compare in this work the robustness of machine learning based image compression algorithms with classical algorithms such as JPEG. For this, we run adversarial attacks against [2] and [1] ...
IEEE

VP-JND:Visual Perception Assisted Deep Picture-Wise Just Noticeable Difference Prediction Model for Image Compression

Abstract: The Picture-Wise Just Noticeable Difference (PW-JND) represents the visibility threshold of human vision when viewing distorted images. The PW-JND plays an important role in perceptual image ...