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visits member for 1 year, 11 months
seen May 20 at 17:00

Jul
2
awarded  Curious
May
17
asked How to view code of CDF demonstration?
Feb
6
accepted How to align cells in a grid?
Feb
6
comment How to align cells in a grid?
Yes perfect! Thanks. I didn't know how to specify the Epilog.
Feb
5
asked How to align cells in a grid?
Feb
5
accepted Remove Spacings around each grid item?
Feb
5
comment Remove Spacings around each grid item?
Your solution works. Thanks!
Feb
5
asked Remove Spacings around each grid item?
Jan
4
awarded  Yearling
Jan
1
awarded  Nice Question
Dec
31
comment Measuring the percentage of a given color in an area?
Very nice! thanks
Dec
30
accepted Measuring the percentage of a given color in an area?
Dec
30
comment Measuring the percentage of a given color in an area?
Thanks again for the trouble of adapting the solution!
Dec
30
comment Measuring the percentage of a given color in an area?
@Mr.Wizard Yes I am using the code as shown above where it calls Image. When I evaluate this sub-expression for the new pdf (dl.dropboxusercontent.com/u/8003134/grid2.pdf) MorphologicalComponents[ Binarize[i, #[[1]] == #[[2]] == #[[3]] == 0 &]] it returns a huge list of lists with only zeros.
Dec
30
comment Measuring the percentage of a given color in an area?
I tried to apply your code to this PDF: dl.dropboxusercontent.com/u/8003134/grid2.pdf but boxes will return an empty list. How can I apply the procedure to this file? Thanks.
Dec
30
revised Measuring the percentage of a given color in an area?
deleted 650 characters in body
Dec
30
revised Measuring the percentage of a given color in an area?
added 656 characters in body
Dec
29
comment Measuring the percentage of a given color in an area?
Thanks a lot! A looked at MorphologicalComponents and ComponentMeasurements but didn't know how to use it.
Dec
29
comment Measuring the percentage of a given color in an area?
Really appreciate the detailed explanations and solutions!
Dec
29
comment Measuring the percentage of a given color in an area?
Thanks for the literate programming style explanation. I will have to study your code because I am not familiar with some functions and syntax you are using.