Drone Phenotyping and Machine Learning Enable Discovery
Society for Experimental Biology via YouTube
Overview
Syllabus
Intro
KNOW YOUR LETTUCE
LETTUCE BELONGS TO THE COMPOSITEAE ASTERACEAE FAMILY
A "FLOWER CLOCK"
THE LETTUCE "FLOWER CLOCK": VISIBLE IN THE FIELD
SO WE DESIGNED AN EXPERIMENT
DRONE PHENOTYPING
DRONE IMAGES
IMAGE PROCESSING
THREE KINDS OF PIXELS
DEPLOYING SUPPORT VECTOR MACHINE MODEL
CHANGE OF FLORAL PIXELS OVER TIME
YES! USING BAYESIAN STATISTICS.
RESULTS: HIGH CORRESPONDENCE BETWEEN BLOCKS
PHENOTYPIC DISTRIBUTION
GENETIC MAPPING
QTL DETAILS
FLORAL OPENING TIME VS. FLOWERING TIME?
EXTRACTING FLORAL PIXELS USING MACHINE LEARNING
Taught by
Society for Experimental Biology