Hi Everyone,
I have a problem displaying a dicom image properly on PIL(Python Image Library)
I have used the code in the following link
http://code.google.com/p/pydicom/wiki/ViewingImages
but it shows some blur thing and not shows the correct image
when i open the same image in dicombrowser it displays clear image but not with this..
Please help me..
Thanks in advance
Jump to PostChange log
1b8148505b by darcymason on Oct 10, 2008 DiffStarted dicom.image module, show_PIL()
function which uses PIL to display pixel
data. Works for CT and MR and image_defl
but needs palette adjustments. The
ExplVR_BigEndian image with RGB looks odd,
probably not being interpreted correctly.
Reorganized Dataset code to keep
…
Jump to PostI am now reading about the DICOM.
I need and hour or so. Very informative. ;)
Jump to Postcan you provide a dicom image for me to work on? Or i can use other image type.
not sure. ;)
Jump to PostI got it. wait a sec
;)
Jump to PostThis is my final work
import dicom import Image Ima=dicom.ReadFile("/home/richie/d1.dcm") # change the path ds=Ima.InstitutionName="Any name" # not realy needed # I just had to print this Ima.pixel_array out to show you the lists f=Ima.pixel_array print f # print sa= Image.fromarray(f) ## Hear is the Image module. …
i have this code in the following link http://code.google.com/p/pydicom/source/browse/source/dicom/image.py?r=7bbdce778a720c17edebdd1f4db8960fab70e81f
but mine is the case where bits == 16, so it is not displaying properly,
Any ideas please let me know, it will be great help
thank you
Change log
1b8148505b by darcymason on Oct 10, 2008 DiffStarted dicom.image module, show_PIL()
function which uses PIL to display pixel
data. Works for CT and MR and image_defl
but needs palette adjustments. The
ExplVR_BigEndian image with RGB looks odd,
probably not being interpreted correctly.
Reorganized Dataset code to keep
alphabetical.
This is from your link. Meaning the module is still experimental module.
Thats lower than even alpha standard.
sorry ;)
do u have any ideas? if so please let me know
I am now reading about the DICOM.
I need and hour or so. Very informative. ;)
no problem
can you provide a dicom image for me to work on? Or i can use other image type.
not sure. ;)
yeah sure but it says invalid file as the extension is .dcm
i changed the extension to .txt and uploaded but i am not sure if you change back to .dcm it works or not
I got it. wait a sec
;)
I dont Think PIL support DICOM images.
;)
ohk, is it possible to convert dicom pixel_data to jpeg image and then open with pil?
do u have any idea how to convert, if so please help me..
I have converted to tiff.
Its not that good. Hold on i will see if i can enhance it with Image module
tiff is also fine
Bingo. I got it. It looks like lungs i think.
They are 2. one here one there
ok cool can you please post the code..
This is my final work
import dicom
import Image
Ima=dicom.ReadFile("/home/richie/d1.dcm") # change the path
ds=Ima.InstitutionName="Any name" # not realy needed
# I just had to print this Ima.pixel_array out to show you the lists
f=Ima.pixel_array
print f # print
sa= Image.fromarray(f) ## Hear is the Image module. It needs the array method as the details from Ima. is array
if sa.show():
sa.save("foo.gif") # save the dat converted to gif.
print("Copy converted to file with name...[foo.gif]")And dont forget to show some love by upvoting me ok? ;)
when i tried it is not saving the image, i donno y
but anyways thank u for ur help
btw how to upvote?
what error??
what OS are you?
You cat take away the if statement and just leave the save. it will save in your home.
windows will be my documents i think.
im using mac
no error but it is not saving the file i think as i dont find the file in serach too
Hey i got it, but the image is still blur not the actual image as when opened in dicom browser :(
I am still studying the dcm stuff.
PM me tomorrow ok .? going to bed now.
:)
ok thanku very much
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