using c# wpf application , send depth data to txt file

Question

I am using the same sample of working with depth data, where we can display depth image with color,

I do not now how to send all the distance value to .txt file, I want to have this matrix then I can search all the depth image data and display new image contain only the objects appear on the same disance, So I need to know the depth for just one oject not everywhere in  the image, any help , please?

 

Answer 1

What is exactly the help you're looking for. How to write to files?

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Paulo Morgado

Answer 2

Hi rami82,

Could you provide some more info about your requirement? As we could not figure out which category your problem belongs to.
Have a nice day,

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Leo Liu [MSFT]
MSDN Community Support | Feedback to us
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Answer 3

You have image so can no longer be a text file. The binary file might help.

http://msdn.microsoft.com/en-us/library/system.io.binarywriter.aspx

chanmm

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chanmm

Answer 4

Thanks guys for your replay, appreciated!!

I used kinect with c# wpf application. I have depth image, I am wondering if I can:

1- save this depth value (distances) to txt file 

2- is there any way to get the distance for just one object appear in field of view

 

Thanks,

 

rami82

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Rami

Answer 5

rami82,

is your question 1 the same as the question you asked in this thread: http://social.msdn.microsoft.com/Forums/en-US/kinectsdknuiapi/thread/e4385c60-d0c2-4d44-b23c-ac5202aff37e, or are there additional complications you've run into?

As far as question 2, no, there is no way to only get distance for an arbitrary object to appear in field of view. For depth information for a single human body being tracked, this information is in fact available if you use DepthAndPlayerIndex image stream. For arbitrary objects, however, you would need to do your own image processing over the raw depth data provided by Kinect SDK and segment the image into "pixels that belong to your object of interest" vs "pixels that DON'T belong to your object of interest".

Eddy

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I'm here to help

Answer 6

Yes Eddy, it is the same one. I still can't solve it , i tried many times to remove the loops but nothing appear in text file. and once i put it in the for loop I have the same distance number repeated many time, you give me some hints, appreciated but I still can't fix it. I try to search for any book ; using kinect with c# but nothing still published. I need more ducments and samples because I am new in C# and many kinect library code not known for me.

 

Thanks,

Rami

 

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Rami

Answer 7

I have posted a more detailed answer to the other thread. The problem you were running into was not about Kinect SDK usage, though, but about programming in general: saving data to a file. Please be aware that you are using other people's time when you post in a forum, so use that time appropriately or people will not be happy with you.

Eddy

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I'm here to help