Abstract: Due to the limitation of the satellite sensor, it is difficult to acquire a high-resolution (HR) multispectral (HRMS) image directly. The aim of pansharpening (PNN) is to fuse the spatial in ...

OpenAI's GPT-5.4 Pro model has apparently solved Erdős open math problem #1196. The model reportedly found the solution in about 80 minutes and prepared it as a LaTeX paper in another 30. Formal ...

Abstract: LDPC code design tools typically rely on asymptotic code behavior and are affected by an unavoidable performance degradation due to model imperfections in the short length regime. We propose ...

OpenAI is reshuffling its subscription tiers with a new $100-per-month Pro plan designed for people who rely heavily on its Codex programming tool. The new Pro tier costs half of what the old $200 ...