Nurnisah wrote:
as i can't think
This is one of the major challenges of becoming a developer: given a problem, how do you convert that vague idea into a design. Think about the different elements of your project and what technologies you need to use to make it work. You have already mentioned OCR, so that is something you can start with - Google will find you lots of information. As to
image analysis for nutrition consumption, I am afraid you will need to research that for yourself, it's not a subject I have the first idea about: but again Google may be able to help you. But, in both cases remember to use Google as a tool to help you to develop your own solution, don't just copy a load of code from the internet that you don't understand and expect it to magically solve your problem.