Has anyone researched this topic? Is there any way of identifying chart patterns by APP INVENTOR 2?
I hope so, Thanks Regards
App Inventor 2 is a beginners Android compiler. "Is there any way to identify chart patterns by APP INVENTOR 2?"--- what do you mean by chart patterns? AI2 has no Pattern Recognition tools... are you talking about statistical techniques like "simulate annealing" or pattern image comparison? Probably VERY difficult with AI2.
What might be possible is that in certain circumstances, AI2 apps can "talk" (communicate) with online programs in a limited way and if the online program can accept data input, AI2 "might" be able to provide the input.
Is this what you are asking about? There is no way for AI2 to communicate with sloop as far as I can tell. You might contact this person: http://sloop.mit.edu/contact and ask.
Jorge sent an email:
Thanks Steve
Perhaps it is difficult to understand the question I asked in Spanish. All lizards have a drawing on your skin that can identify them as you would if they had fingerprints. The idea is to recognize a lizard by the picture of his back,
The idea is to recognize each pixel of an image on the back of a black and white lizard and generate algorism to compare with the data stored in a database.
regards Jorge
I understand completely Jorge. That is called" pattern matching." There is no tool in App Inventor that can do that. You could try to write an algorithm that would examine an image an examine the pattern on the lizzard's back using Blocks and and try to have the algorithm identify the species/genus based on the 'pattern' but I believe it would be impossible with blocks. What you are describing is a complex activity for a real computer; probably impossible on a phone for sure.
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