User:Gumprecht

Wikipage of Jan Gumprecht

About Myself

Jan Gumprecht

I am a student in Computer Engineering from the University of Mannheim, Germany with a specification in Optoelectronics. At the moment I am writing my diploma thesis on the project described below. This is not my first stay in North America. I studied in Waterloo, On, Canada from September 2006 to August 2007 .

Contact Information

If you would like to contact me feel free to write me an e-mail.

E-mail: jgumprec (at sign) bwh.harvard.edu

Project - Development and Validation of an Open-Source Real-Time Freehand 3D Ultrasound Navigation System for Liver Surgery with GPGPU Acceleration

In my project I am developing a Software for "Integrated Real-Time 3D Ultrasound Navigation" with the name 4DUltrasound. The program creates a 3D volume of recorded ultrasound frames in teal-time. The output of 4DUltrasound is forwarded via OpenIGTLink to Slicer3D.

The main part of the project will be the connection of SynchroGrab to Slicer3D via OpenIGTLink. Synchrograb is an Open-Source software that generates 3D ultrasound volumes.

After discussing with Junichi I got a deeper understanding of how the technical solution might look like.

This will be the technical approach.

Technical Information

All technical Information can be found here: Technical Information

Progress

Here you can see the progress of my project: 4D Ultrasound Progress

Steps to go

Slicer
DONE	Implement slicer module to start Synchrograb from within Slicer
Create 3D volume with Synchrograb
	Create ultrasound calibration matrix
DONE	Create 3D volume with data from the ultrasound device and the tracker
DONE	Include options for turning on and off US/Tracker device in cmake
DONE	Create 3D volume with mockup images and tracking information from the tracker
DONE	Create 3D volume with mockup images and mockup tracking information
Synchrograb
DONE	Send 3D volume data via OpenIGTLink to Slicer and display data in Slicer
DONE	Compile Synchrograb core i.d. uncomment unnecessary parts (Ultrasound, Tracker)
Preparation
DONE	Display 3D volume data received via OpenIGTLink with the volume rendering module
DONE	Create stand alone software to send volume data to Slicer via OpenIGTLink
DONE	Compile and run Slicer with OpenIGTLink and volume rendering

Progress - i.e. what I have done so far

Month	Week #	Start Date - End Date	Done	Date Done
February	Week 05	27.01 - 01.02
	Slices and tracker matrices are sended to Slicer in real-time		x	Fri Jan, 16th
	Week 04	19.01 - 26.01
	Literature research complete		x	Thu Jan, 22th
	Week 03	12.01 - 18.01
	-
	Week 02	05.01 - 11.01
	-
January	Week 01	29.12 - 04.01
	-
	Week 52	22.12 - 28.12
	Trilinear Interpolation works		x	Wed Dec, 17th
	Reconstructed Volume has correct depth		x	Tue Dec, 16th
	Week 51	15.12 - 21.12
	Created Slicer Module to start Synchrograb within Slicer		x	Wed Dec, 10th
	Ultrasound device module works		x	Tue Dec, 9th
	Week 50	08.12 - 14.12
	Fixed vtk3DPanoramicReconstructor together with Noby		x	Fri Dec, 5th
	NDI Tracker module works		x	Wed Dec, 3rd
December	Week 49	01.12 - 07.12
	-
	Week 48	24.11 - 30.11
	vtkVideoSource works		x	Mon Nov, 24th
	Week 47	17.11 - 23.11
	3D Volume generated with mock-up images and mock-up tracking data		x	Mon Nov, 17th
	Week 46	10.11 - 16.11
	Tracker Simulator works		x	Thu Nov, 13th
	Week 45	03.11 - 09.11
	Ultrasound Simulator works		x	Tue Nov, 4th
November	Week 44	27.10 - 02.11
	Starting work on "Creating a 3D-Volume with Synchrograb"
	Week 43	20.10 - 26.10
	Send Volume Data via OpenIGTLink from SynchroGrab to Slicer		x	Tue Oct, 14th
	Compile SynchroGrab (using latest OpenIGTLink Library)		x	Tue Oct, 14th
	Week 42	13.10 - 19.10
	Understand and Use OpenIGTLink		x	Tue Oct, 7th
	Week 41	06.10 - 12.10
	Get CUDA Rendering Volume working in Slicer		x	Wed Oct, 2nd
	Set up CUDA driver on th303_d4_6		x	Tue Sep, 30th
October	Week 40	29.09 - 5.10
	Set up Fedora 8 on th303_d4_6		x	Fri Sep, 26th
	Totally Understand GradientDiffusion Filter Module		x	Thu Sep, 25th
September	Week 39	22.09 - 28.09

Other Stuff to do

Find a new cart for the ultrasound unit

• Infos in the intraweb
• Figure out what hardware and how much space on the cart I need
  • CUDA Card
  • Capture Card
  • Ultrasound device
  • Tracker device
  • Uninterruptible power supply

General

Links

• SPL Intraweb web for incoming staff
• Wink - Software for Video Documentation
• BWH Editorial Service

Infos on loadable Modules

HowTo Loadable Module
HowToLoadable Module GUI
Infos about Executable Modules inSlicer

Subscribe to different meetings

• Journal Club
• 1st Monday Seminar
• Office OPRC
• Radiology Grand Rounds
• Cimit Forum