Anybody know what is the base component used for viewing a DICOM image in the Clear Canvas image viewer?
Let me add more info.,
Please refer to http://www.clearcanvas.ca/dnn/
Its a good DICOM Image Viewer, I think they used a user control.
I believe it is a control that they built. Look at their Application Framework (as opposed to their DICOM framework). There is a section on their forum dedicated to the App Framework
Related
I am using Azure Devops wiki to document software and hardware architecture. I want to integrate an overview diagram (vector graphic or pixel based) with multiple clickable regions (e. g. via image map) used as hyperlinks to other wiki pages containig more detailed information.
I tried to use img tags containing png or svg files. But image maps are obviously not supported by Azure Devops Wiki. Hyperlinks in the original svg files seem to be ignored or stripped.
I even tried to split my png image into smaller rectangles and to put them into table cells with hyperlinks but the result is not convincing as I did not succeed to completely remove the margins or borders between the cells.
Mermaid diagrams are not an option in this case as I want to use existing blockdiagrams created in Visio or Powerpoint.
Are there any known solutions for the Azure Devops Wiki?
I use Preview often, so finally I found a different PDF viewer and editor that was more friendly to use, namely Skim. Skim has features that Preview does not and vice-versa. I am just wondering how I can build on top of the existing Preview application. Any suggestions are appreciated.
Im working on reducing noise from noisy image in OPENCV using different filters. i want to know that how i capture or save the result images during debugging code?
You can:
Save with imwrite all your debugging images, better in a specific folder.
Use Image Watch which will enable you to see all your Mat in a nice and powerful viewer during debugging. Just download and install it. You can access the Image Watch viewer in VS: View -> Other Windows -> Image Watch
I recommend the second approach, which personally I find very useful.
Have a look also at this answer.
If you can use CLion instead Visual Studio you can utilize the OpenCV Image Viewer plugin, which displays matrices while debugging with just one click. There is also an option to save the image on a disk.
https://plugins.jetbrains.com/plugin/14371-opencv-image-viewer
Disclaimer: I'm the author of this plugin
I have a page with a gallery where users upload images. I noticed that there is one particular user who uploaded 3 tiff images and that they cannot be accessed.
Exception type: System.ArgumentException
Exception message: Parameter is not valid.
It happens here:
using (Image photo = new Bitmap(new MemoryStream(photoData)))
Files seems to be ok, sice File.ReadAllBytes() works, I can download them using other method (the one not working is used for returning a resized image only), test locally and the exception is not thrown. Any ideas what could be the case? Unfortunatelly I dont know yet if this occurs for all tiff images uploaded by other users too.
Support for TIFF flavors (and there are many of them) depends on the version of Windows on your server. More precisely, it depends on GDI+ library's version.
Without seeing the TIFFs there is nothing more I can tell. But I can recommend you to try some 3rd party libraries just for TIFF files. There is de-facto standard libtiff library and I have ported it to C# some time ago. You might try the port.
There are some samples you might be interested in. I think Convert color TIFF to a 32-bit System.Drawing.Bitmap might be most eligible for your task.
Creating a ruby on rails site that uses RMagick to create thumbnails for many types of images. RMagick cannot read dwg files however.
I've tried a few things, looked into the Java library JDWGLib, which would probably allow me to write a converter, but it would be a total from the ground up solution, where I just need a thumbnail.
Also considered using a viewer program to open the file in a remote X session and do a screen capture, however I'm not sure how I could ever guarantee that the viewer had completed opening when I took the screenshot.
I'm not concerned with being able to manipulate the file other than to create the thumbnail. It is going to be used for commercial purposes, so any libraries used need to be compatible.
cad2svg is a simple Linux command-line utility that automatically converts AutoCAD files (both dwg and dxf) to SVG.
the link
I could not find any command-line-able tool for making thumbnails, on either windows or linux.
I guess you could download the DWGdirect lib (C++) wich allows the exportation of a DWG to a bitmap... but this requires purchasing a membership license on the """Open""" Design Aliance.
I would recommend adding an additional file input on your form that says "thumbnail". And let the users provide the screenshots.