Videos for Parameterized Environment Maps (PEMs)

gold standard (ray tracing) vs. PEMs [video] [video*]
gold standard (ray tracing) vs. static EM    [video] [video*]
PEMs vs. static EM [video] [video*]
PEMS away from viewpoint samples [video] [video*]
layered vs. single infinite-sphere PEM [video] [video*]
PEMs vs. parameterized texture maps (PTMs) [video] [video*]
real-time output [video] [video*]
archive [winzip]