Image Based
BRDF Measurement
§Can
measure the BRDF of a material without a Gonioreflectometer
§Uses
fewer measurements to define the BRDF than a Gonioreflectometer
§Less
expensive than a Gonioreflectometer
§Draw
Back: Can only perform measurements on surfaces
which can be placed on the geometry of a physical
sphere
§Coatings
§Sheet
of flexible material