A project in collaboration with Novelda AS

TMM4245 – Fuzzy Front EndErik Hansen, Rasmus Korvald Skaare and Gina Limseth

Healthcare in the palm of your hand

How does it work?

Ideas:1. Positioning2. Vacuum3. Material distinguisher4. Under water5. Construction surveillance

a) Cracking in concreteb) Erosion in tubes

Brainstorming

Diverge Converge

Problem Phase

Introducing the Qualcomm TricorderXPRIZE

A $10 million competition to bring healthcare to the palm of your hand.

Test 1: Movement and understanding the data

Testing

TestingTest 2: Trying to get different output for different materials

Wood, steel and plexiglass

TestingTest 3: Testing with meat

Plexiglass

Wood

Aluminium tube Steel plate

TestingTest 4: Improved testing with meat

Raw data

Reference filtered out

Script

Signal - ReferencePeak detected

Raw signalReal time

Metal screwsWood

Plastic

TestingTest 5: Testing with ballistic-gel and test rig

TestingTest 6: Testing with «Buster», new and bigger ballistic gel

• Go further on testing– Improve software– Antennas suited our use– Smaller foreign objects– More human-like test object

• Find solutions for subfunctions as: – Power supply– Casing– Visualization of data– Handle– Protection/storage

Next step