Abstract: We introduce a novel method for distributed vibration sensing based on extracting the time-domain Rayleigh impulse response of an optical fiber from optical vector network analysis ...

Get your 80s fix with these 20 free SVG cut files! From neon vibes to retro icons, these designs are perfect for shirts, mugs, and totally rad crafts. The 80s had big hair, mixtapes, arcade ...

快图设计-基于fabric.js和Vue的开源图片编辑器，可自定义字体、素材、设计模板。fabric.js and Vue based image editor, can customize fonts, materials, design templates.