已通过 ncnn 和 WebAssembly 实现了浏览器版本

Since the official version cannot be run in a browser, I have implemented a browser version using ncnn and WebAssembly, which can directly call the CPU or WebGPU for super-resolution processing. If you are interested, please check it out. Modification is not easy, so if you find it useful, please give it a star. GitHub link: https://GitHub.com/panmeibing/real-esrgan-ncnn-WebAssembly