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One question about "self.hullPoints = [self.handContour[i[0]] for i in self.hullHandContour]" #5

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hahasofia opened this issue Jul 16, 2017 · 0 comments
Open

One question about "self.hullPoints = [self.handContour[i[0]] for i in self.hullHandContour]" #5

hahasofia opened this issue Jul 16, 2017 · 0 comments

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@hahasofia
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hahasofia commented Jul 16, 2017 •
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Hi,
I'm reading your code and have a question about this line code "self.hullPoints = [self.handContour[i[0]] for i in self.hullHandContour]". I think self.hullHandContour is just like vector < int >, so is "[i[0]]" correct? I think it should be "[i]". Am I right? Thank you!
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