My iPhone's ability to quickly identify text across the thousands of photos I have taken is very good. For example, today I searched a word that was found in small print in a newspaper I had taken a photo of. What makes this technology so good? Is it possible to build something similarly good myself? Are there any great open-source text recognition packages?
Ask HN: How is Apple's text recognition so good?
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Re: Ask HN: How is Apple's text recognition so good?
#2I don't know but I do know that LLMs like chatgpt can be used to correct obvious errors in the way a human could, for example splitting words that should have a space between but don't, random wrong char4cters etc.
Re: Ask HN: How is Apple's text recognition so good?
#3Apple sometimes relies on mainframe computers to supplement the work of its personal devices. The this sort of communication and cooperation can happen without your being aware. I suspect that the results of this sort of work can accumulate over considerable time allowing Apple's devices to appear more powerful than they actually are. Perhaps this is the answer.