How to show size of this element ?

1 回表示 (過去 30 日間)

RuiQi 2018 年 11 月 9 日

回答済み: Image Analyst 2018 年 11 月 10 日

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.

Rik 2018 年 11 月 10 日

If you give a second input to size you can retrieve only the number of rows.

madhan ravi 2018 年 11 月 10 日

編集済み: madhan ravi 2018 年 11 月 10 日

is it a structure? upload your data file

Image Analyst 2018 年 11 月 10 日

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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