DICOM viewer Luo chaohui (http://blog.csdn.net/kesalin) CC license, reprinted please indicate the source
It took several days to create a simple DICOM viewer. Instead of using the DCMTK library, the viewer transplanted a DICOM
DICOM medical image processing: C-Echo and C-Store, dicomfo-dicomBackground:
In the previous blog, we introduced the network transmission in DICOM, mainly referring to the original English text in DCMTK Wiki. By comparing the implementation of the dicom standard in DCMTK and fo-DIC
First, background:Recently has been doing DCM related programming work, the previous project uses C + +, so use DCMTK open Source Library, and currently the team uses C # mostly, so need to turn to use the Fo-dicom library, Due to the previous column Dicom medical image processing: The use of fo-dicom to send C-find qu
is contained in a fragment (fragment);
Numberofframes
Solution:Note that the items in the Pixeldata field need to be "minus 1", as shown in table A.4-1, A.4-2, and in any case the Pixeldata field will contain an offset item. --That's why we have the above code error, to prove this, let's add an empty dcmpixelitem before inserting each image, i.e. add the following two lines of code before the For loop :/*!------Zssure:begin, add an empty
);
NumberOfFrames
Solution:
Note: The number of Items in the PixelData field must be[Minus 1], As shown in the table A.4-1 and A.4-2, The PixelData field contains an Offset item regardless of how it is. -- This is the cause of the above Code error. To prove this, let's add an empty DcmPixelItem before inserting each image, that is, add the following two lines of code before the for Loop:
/*! ------ Zssure: begin, add an empty
DICOM medical image processing: DICOM Storage operation-"storing multiple BMP image data into DCM Files", dicomdcmBackground:
The audience of this column "DICOM medical image processing" is narrow. At first, I only wanted to organ
get_tags.php, or write the test file DEAN.DCM directly into the file path variable as follows:
$file = (Isset ($argv [1])? $ARGV [1]: ' DEAN.DCM ');
#原来代码为: $file = (Isset ($argv [1])? $ARGV [1]: ');
Once you have modified the http://localhost/class_dicom_php/examples/get_tags.php in your browser, you will get the results.Example: Output DCM image data to a browser1) Add the Dcm_to_bmp () function:Although the PHP
:
Unlike other operations, such as C-find, there are four more parameters about child operations (sub-operations) that indicate the number of remaining child operations (remaining and complete) and the related completion status (failure or warning).The specific parameter encoding format is as follows:2) C-move code example:The C-move SCU in the fo-dicom official example does not give the implementatio
= (Isset ($argv [1])? $ARGV [1]: ' DEAN.DCM ');
#原来代码为: $file = (Isset ($argv [1])? $ARGV [1]: ');
Once you have modified the http://localhost/class_dicom_php/examples/get_tags.php in your browser, you will get the results.
Example: Output DCM image data to a browser
1) Add the Dcm_to_bmp () function:
Although the PHP Dicom class simply calls the DCMTK Toolkit to implement PHP for the
image are defined for image information recording. a dicom Image Viewer based on VC is designed, which is able to display and process varous types of medical image. A method is thus provided, by which the problem of limitation of
From: http://www.ynradiology.net/Article_Show.asp? ArticleID = 652Objective To achieve digital medical image communication standard (DICOM ).Method Analysis implements DICOM standards.Results The DICOM standard is implemented using C ++.Conclusion The interface standardization of medical
Background:
To meet recent project requirements, you must use C # To develop the latest UI and related dicom3.0 Medical Image modules. In the C ++ language, I use the most widely used DCMTK open source library. Most of the blog posts in the beginning of this column are about and learn about the DCMTK open source library. Currently, as the project needs to continue learning and analyzing the mdcm open-source library, most of the subsequent articles in
1. DICOM medical image viewer, which must be installed.
: See the attachment d3explor-v2.10.9.4b on this page
2. ezdicom a foreign small software that can drag images directly: Official ezdicom
: See the attachment on this page.
3. Some DCM images and hospital instances are collected from the Internet. Very cherished. Hey
: DCM
DICOM medical image processing: web pacs 3. PHP extension skeleton, dicompacsBackground:
In the last two column blogs, we have explained how to build a web pacs environment. If the backend of the platform is not related to DICOM, there is actually nothing to do with PACS, so the last few articles seem to have some run-off questions, but don't worry. The establish
Background:Orthanc is one of the best open source software for DICOM and HTTP services found by bloggers, and some of the basic uses of Orthanc were described in the previous sections. Orthanc from the 0.8.0 release of the plugin SDK, through which the Orthanc built-in rest API to implement the Wado service, the following reference to the official website gives a description of how to use the SDK to implement the Wado service, and to update the offici
, unable to implement the binary format to write. At this point in the C language environment is still unresolved, if any friend knows the reason, please do not hesitate to enlighten . I will continue to analyze the follow-up and hope to find out the reasons as soon as possible.
To be Continued ...
References:
[1]http://blog.csdn.net/silyvin/article/details/7275037
[2]http://blog.csdn.net/lanbing510/article/details/8183343
[3]http://www.jb51.net/article/31458.htm
background:At the weekend, I saw an article from my former colleague, speaking about the PACS system under the new Internet situation. Just the last column also mentioned the impulse to build a worklist server, so the search for the original student time to build the simple Web PACs found out, through the opportunity to build again to learn about Web PACs related technologies, such as Wado standards, Techniques such as CGI or fastcgi.on WEB PACs technology:WEB PACs is a PACS system that can quer
DICOM medical image processing: Comparison and Analysis of mDCM and DCMTK (1), JPEG lossless compression of DCM images (continued), dicommdcmBackground:
Through single-step debugging last week, we found the small differences between the Open Source library mDCM and DCMTK in JPEG lossless compression for DICOM images, the DICO
the distance. Orthanc server is taking the palantíri of this layer meaning, designed a convenient, transparent and programmable access to medical images in the entire hospital Dicom topology network (refer to wiki encyclopedia: http://en.wikipedia.org/ Wiki/isengard).In addition, "RTH", or radiotherapy, is included in the Orthanc. In fact, Orthanc itself stems from a study of radiation therapy services at the Centre Hospitalier Universitaire, de Lièg
DICOM3.0 images, produced by medical imaging devices to produce standard medical image images, dicom is widely used in radiation medicine, cardiovascular imaging and radiological diagnosis equipment (X-ray, CT, MRI, ultrasound, etc.), and in the field of ophthalmology and dentistry and other medical fields are more and more widely used. In tens of thousands of medical imaging devices,
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.