How to show size of this element ?

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RuiQi
RuiQi 2018-11-9
回答： Image Analyst 2018-11-10
How can I print the shape of bbox{1,1}. I want to see that there are 2 rows in bbox{1,1}.
size(bbox{1,1})
Does not work.
  2 个评论
Rik
Rik 2018-11-10
If you give a second input to size you can retrieve only the number of rows.
madhan ravi
madhan ravi 2018-11-10
编辑：madhan ravi 2018-11-10
is it a structure? upload your data file

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回答（1 个）

Image Analyst
Image Analyst 2018-11-10
What does this hsow
numRows = length(fieldnames(bbox{1,1}))
I'm thinking that fieldnames would be a cell array with the fields '1' and '2' since that's what your screenshot shows as the fields.

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