探索用生成式AI解决天文图像中CMOS灰尘去除难题。通过让AI生成灰尘遮罩而非直接修复图像,结合确定性数学平场校准,实现既保留科学严谨性又获得AI强大效果的工作流。
Leveraging Generative AI for Astronomical Image Calibration
Explores using generative AI to remove CMOS dust from astronomical images. By having AI generate dust masks rather than direct corrections, then applying deterministic flat-field calibration, achieves both scientific integrity and AI's powerful recognition capabilities.
用数学找到近20年间的X星连珠
用Skyfield库模拟行星位置,通过可见性、直线排列度和黄经集中度三项指标量化评估行星连珠现象,实现天体排列的定量分析与预测。
Using Math to Find Planetary Alignments in the Past 20 Years
A quantitative approach to identifying planetary alignments using orbital mechanics and Skyfield library, combining visibility, linear alignment, and longitude clustering metrics to search decades of astronomical data.
5分钟给全天相机加上云量识别功能
5分钟用AI给全天相机加上云量识别功能:利用GPT-4V理解云量,让AI自动编写调用API的代码,展示AI时代开发效率的革命性提升。