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author | pjain <pjain@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 1997-05-25 23:36:10 +0000 |
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committer | pjain <pjain@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 1997-05-25 23:36:10 +0000 |
commit | f969a1b356f5e5cd2b475a95e0fdaf62148c7e74 (patch) | |
tree | 5b9b200995eff72039766f31af25e8932c5b5b1e /java/ImageProcessing | |
parent | 885d003f558c98c39631142dc1523a43e92eb107 (diff) | |
download | ATCD-f969a1b356f5e5cd2b475a95e0fdaf62148c7e74.tar.gz |
A new file that contains all the help information
Diffstat (limited to 'java/ImageProcessing')
-rw-r--r-- | java/ImageProcessing/framework/help.conf | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/java/ImageProcessing/framework/help.conf b/java/ImageProcessing/framework/help.conf new file mode 100644 index 00000000000..ff56c1a3ce1 --- /dev/null +++ b/java/ImageProcessing/framework/help.conf @@ -0,0 +1,203 @@ + MedJava + ~~~~~~~ + +Overview +-------- + +MedJava is a prototype of a large scale distributed medical imaging +system. It has been developed using Java, in particular, several +components of Java ACE. + +Here are the key features of the MedJava toolkit: + +* Images can be both downloaded and uploaded across the network. +* Images can be uploaded to Web servers that support HTTP PUT + functionality (for example, JAWS). +* The tool contains more than a dozen image filters to do image + processing. +* The image filters can be configured into the system dynamically + using the Service Configurator pattern. + +Please send comments/suggestions to Prashant Jain (pjain@cs.wustl.edu). + +====================================================================== +Getting Started +--------------- + +MedJava applet can be configured with several (optional) parameters +via the HTML file from which the applet is invoked. Here is a list of +the parameters: + +Note: + 1) * indicates test-mode parameters + 2) All Default URLs begin with + http://www.cs.wustl.edu/~pjain/java/ACE_wrappers/java/ImageProcessing/framework/ + +<START> +Name +<TAB> +<TAB> +Description +<TAB> +<TAB> +<TAB> +<TAB> +Default +<P> +-------------------------------------------------------------- +<P> +configFile +<TAB> +<TAB> +Specifies a URL that points to the filter +<P> +<TAB> +<TAB> +configuration file. +<TAB> +<TAB> +<TAB> +<TAB> +filter.conf +<P> +<P> +*testFile +<TAB> +<TAB> +Specifies a URL that points to the file that contains +<P> +<TAB> +<TAB> +a list of images that need to be tested. +<TAB> +<TAB> +testImages.conf +<P> +<P> +*testServer +<TAB> +Specifies the name of the test server. +<TAB> +<TAB> +siesta.cs.wustl.edu +<P> +<P> +*testPort +<TAB> +<TAB> +Specifies the port number of the test server. +<TAB> +<TAB> +7789 +<P> +<P> +*JAWSServer +<TAB> +Specifies the name of the server to use in doing image +<P> +<TAB> +<TAB> +uploading during testing. +<TAB> +<TAB> +<TAB> +siesta.cs.wustl.edu +<P> +<P> +*JAWSPort +<TAB> +Specifies the port number of the server to use +<P> +<TAB> +<TAB> +in doing image uploading during testing. +<TAB> +<TAB> +5432 +<P> +====================================================================== +<END> + +Menu +---- + +o Open URL + + Allows user to specify a URL. If the URL points to an image that is + readable, then the image is downloaded and displayed in the view + panel. + + If the URL points to a directory that is readable then a window + appears displaying a list of files in that directory. The user can + then click on an image file in this window to fetch an image. + + IMPORTANT NOTE: If the URL points to a directory, the directory must + not contain an "index.html" file! If it does, the + query will fail and no list of files will appear. + +o Save + + Allows user to specify a URL to save the currently loaded image to. + All images are saved in GIF format. Note that saving/uploading a + file can take a while depending upon the size of the image. This is + because, the tool first generates the GIF format and then sends the + bytes across the network. + + IMPORTANT NOTE: The Web server must support image uploading, that is + HTTP PUT functionality. Also, due to applet + restrictions, the server MUST be running on the same + host from which the applet was downloaded from. + +o Reset + + Resets the image to the original. Note that the effects of any + filters that were applied to the image will be lost. + +o Reload Filters + + Reads the filter configuration file again and reloads all the image + filters. Note that this serves as the trigger of the Service + Configurator pattern allowing the tool to reconfigure based on new + configuration information. + + The filters are specified in filter.conf. To add/remove filters, + change this file and then select "Reload Filters". + + To specify a different configuration file, please see "Getting Started". + +o Zoom In + + Zooms in to the currently displayed image. Note that the applet only + allows to zoom in 4 x times. + +o Zoom Out + + Zooms out of the currently displayed image. Note that the applet + only allows to zoom out 1/4 x times. + +o Apply + + Apply the currently selected filter. By default no filter is + selected. Note that applying a filter to an image can taken + anywhere between a few seconds to a few minutes depending upon the + image size, the filter type, and the speed of the machine on which + the applet is running. + +o Filters: + + Allows the user to select a filter from the ones that have been + configured into the applet. Note that this is a choice menu and its + entries depend upon the filters that were specified in the filter + configuration file. + + For more information, on how to specify the filters, please see + "Getting Started". + +o About + + Displays the "About" dialog containing the version of the MedJava + applet. + +o Help + + Displays this window |