Smartphone imaging for Chronic Wound Measurment - BC-321

Preferred Disciplines: Biology, Dermatology, Computer Science, Biomedical Engineering
Project length: 4 months each
Desired start date: Fall 2016
Location: Vancouver, BC
No. of Positions: 2
Preferences: We prefer to focus on Universities in the BC lower mainland, but would consider the BC Capital Region as well
Company: eTreat Medical Diagnostics Inc.

About Company:

eTreatMD is an award winning early stage mobile health (mHealth) app development company based in downtown Vancouver. We develop Health Canada approved and FDA-regulated mHealth imaging apps that provide patients and consulting doctors with pain and treatment history, and spatially accurate anatomical measurements from a smartphone camera. Our first app, eTreatMD myHand, provides a solution for customers suffering with hand arthritis and won the Telus Outstanding Product Achievement Award in mHealth recently. Our partners include The Arthritis Society. 

Project Description:

We develop mHealth apps for chronic diseases such as hand arthritis and skin diseases using an innovative image processing algorithm that accurately measures anatomy simply by using a smartphone or tablet camera. We wish to extend our capabilities to measuring chronic wounds. This project is to develop the algorithms for a mobile app that scientifically measures and analyzes physical changes in chronic wounds as a result of disease progression or injury, and healing progress as the wound is treated.  It also involves designing a back for a smartphone or tablet, that incorporates specialized LED illumination and filters for fluorescence imaging

Background and required skills

Research Objectives/Sub-Objectives:

  • Accurately measure wound features including size and position, presence of infection and measurement of other wound features from a smartphone image
  • Develop an app that controls the acquisition of the image to enable efficient measurement by image analysis algorithms
  • Develop software algorithms that use smartphone  data, image and sensor information to make accurate measurements
  • Develop an attachment that will facilitate measurment of infection
  • Test and quantitatively characterize the ability of the system to measure wounds and infection
  • Track progress of changes over time

Methodology:

  • Use image processing techniques to correct for camera distortion and calibrate image into real world coordinates
  • Idenitfy and measure wound and wound features
  • Develop fluorescence imaging system attachment for smartphone/tablet and associated algorithms to measure infection
  • Test ability to detect and quantify bacteria using  both in vitro and in vivo methods such as bacterial cultures, animal tissue or live animals or humans

Expertise and Skills Needed:

  • Knowledge of image processing techniques
  • Knowledge of human physiology and chronic wounds
  • We are interested in exploring a larger project incorporating Mitacs Accelerate AND NSERC Engage with eligible professors

For more info or to apply to this applied research position, please

  1. Check your eligibility and find more information about open projects.
  2. Complete this webform. You will be asked to upload your CV. Remember to indicate the title of the project(s) you are interested in and obtain your professor’s approval to proceed!
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