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Re: Help in Image Analysis [message #47607]

Tue, 21 February 2006 07:12

Jan Kristian Jensen is currently offline

Jan Kristian Jensen
Messages: 10
Registered: February 2006

Junior Member

Bharani wrote:
> hi all
>
> I am a Student.I am working on IDL for Image Analysis..
>
> I Have an Image Got from a Radar(Not from Satellite).I want to Find the
> Attributes of this Image.

[ impressive list of tasks removed... ]

What format is your image - or are you processing raw radar data? Is
your data geo-referenced in any way?

If your data are image files at one of the formats supported by IDL, you
may read the image into memory using image_read or similar. Search the
docs for names starting with read.

Good luck :)

Cheers, Jan
--
Jan Kristian Jensen

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Re: Help in Image Analysis [message #47739 is a reply to message #47607]

Wed, 22 February 2006 05:46

Bharani
Messages: 6
Registered: February 2006

Junior Member

The Data is a Raw Data from the Radar.. and also to say the Image is a
3D image and i have to read the File into IDl and then Converyt into 2D

> From the Converted 2D image i have to find the Attributes.. that means
from a 2D image i have to Find the Attibutes.

I want to Find the Peak of the Mainlobe .. the width of the Mainlobe at

the Half of the Height?
and also the Peak of the Sidelobes that are Present.

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