I want to find the center of the image and defined one variable
as theta which is fixed.
Draw a line passing thru the center of the 2 dimensional image at fixed angle
theta and consider those pixels which lie on that particular line and display as
a time series.
Please let me know if it is possible.
Thanks in advance.
Amit
navaneetha krishnan <e...@yahoo.com>
wrote:
Try imwrite with 'compression' option
set to 'none'.
Navan
--- anujack_21
<a...@yahoo.co.in> wrote: > Hi all, > > Can a raw
data file be stored as an image file > without any loss? >
> I read a raw data file into matlab using fread > command( the
file size > is around 35MB and is 12 bit precision).When I used > imwrite to save > this raw data file to an image file, there was
loss > of data i.e, the > raw data file(35MB) and the .tiff
file(17MB) were > not of the same > size.And the presision of
the .tiff file was only 8 > bits as against > the raw data
which was 12 bits. > > I would like to know if there is a way
in matlab to > write the raw > data file to an image file
without any kind of loss > or
compression. > > Thanks in advance, > Anuradha
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