我们如何在iOS 11中使用CoreML框架进行手写检测

Question

如何使用CoreML将手写图像转换为文本？

Answer 1

One way to achieve this is to use the Vision framework to detect text in your image, which gives you a list of rectangles. Then use a neural network that's trained to recognize text on each of these rectangles. You can use Vision to drive Core ML but you still need to provide it with a suitable neural network yourself. You can find pretrained networks for this on the web, but you'll need to convert them to Core ML using the tools supplied by Apple.