NPs for BRDF

Table Format


material name
Error map and PSNR
Ground Truth
Reconstruction Result

[Relative Absolute Error]




ImageResults


The average PSNR is 48.136661115861095 The variance is 29.802340426056688.




MERL 100 materials

The average PSNR is 48.56804246902466 The variance is 29.14683550479258.

alum-bronze
alumina-oxide
aluminium
aventurnine
beige-fabric
black-fabric
black-obsidian
black-oxidized-steel
PSNR: 44.20
PSNR: 42.26
PSNR: 38.80
PSNR: 52.99
PSNR: 50.38
PSNR: 56.80
PSNR: 62.15
PSNR: 56.92
black-phenolic
black-soft-plastic
blue-acrylic
blue-fabric
blue-metallic-paint2
blue-metallic-paint
blue-rubber
brass
PSNR: 57.45
PSNR: 59.31
PSNR: 47.94
PSNR: 55.96
PSNR: 48.63
PSNR: 50.84
PSNR: 50.29
PSNR: 43.76
cherry-235
chrome-steel
chrome
colonial-maple-223
color-changing-paint1
color-changing-paint2
color-changing-paint3
dark-blue-paint
PSNR: 50.79
PSNR: 37.93
PSNR: 38.49
PSNR: 51.32
PSNR: 48.41
PSNR: 44.01
PSNR: 53.68
PSNR: 58.64
dark-red-paint
dark-specular-fabric
delrin
fruitwood-241
gold-metallic-paint2
gold-metallic-paint3
gold-metallic-paint
gold-paint
PSNR: 55.68
PSNR: 58.71
PSNR: 45.30
PSNR: 47.87
PSNR: 39.10
PSNR: 42.25
PSNR: 47.81
PSNR: 48.46
gray-plastic
grease-covered-steel
green-acrylic
green-fabric
green-latex
green-metallic-paint2
green-metallic-paint
green-plastic
PSNR: 48.15
PSNR: 38.49
PSNR: 48.73
PSNR: 58.22
PSNR: 53.81
PSNR: 45.98
PSNR: 48.83
PSNR: 51.35
hematite
ipswich-pine-221
light-brown-fabric
light-red-paint
maroon-plastic
natural-209
neoprene-rubber
nickel
PSNR: 45.64
PSNR: 52.41
PSNR: 50.74
PSNR: 49.60
PSNR: 48.83
PSNR: 50.88
PSNR: 46.69
PSNR: 41.06
nylon
orange-paint
pearl-paint
pickled-oak-260
pink-fabric2
pink-fabric
pink-felt
pink-jasper
PSNR: 38.96
PSNR: 48.25
PSNR: 42.93
PSNR: 51.88
PSNR: 51.05
PSNR: 50.11
PSNR: 45.71
PSNR: 47.90
pink-plastic
polyethylene
polyurethane-foam
pure-rubber
purple-paint
pvc
red-fabric2
red-fabric
PSNR: 49.74
PSNR: 42.49
PSNR: 54.43
PSNR: 45.12
PSNR: 46.81
PSNR: 49.33
PSNR: 55.94
PSNR: 58.95
red-metallic-paint
red-phenolic
red-plastic
red-specular-plastic
silicon-nitrade
silver-metallic-paint2
silver-metallic-paint
silver-paint
PSNR: 50.33
PSNR: 52.05
PSNR: 53.05
PSNR: 51.25
PSNR: 51.99
PSNR: 50.85
PSNR: 50.56
PSNR: 51.03
special-walnut-224
specular-black-phenolic
specular-blue-phenolic
specular-green-phenolic
specular-maroon-phenolic
specular-orange-phenolic
specular-red-phenolic
specular-violet-phenolic
PSNR: 55.89
PSNR: 53.00
PSNR: 46.47
PSNR: 50.23
PSNR: 48.57
PSNR: 51.30
PSNR: 49.03
PSNR: 48.36
specular-white-phenolic
specular-yellow-phenolic
ss440
steel
teflon
tungsten-carbide
two-layer-gold
two-layer-silver
PSNR: 45.14
PSNR: 47.47
PSNR: 40.04
PSNR: 38.45
PSNR: 44.81
PSNR: 42.96
PSNR: 40.48
PSNR: 39.08
violet-acrylic
violet-rubber
white-acrylic
white-diffuse-bball
white-fabric2
white-fabric
white-marble
white-paint
PSNR: 45.95
PSNR: 51.00
PSNR: 45.18
PSNR: 44.65
PSNR: 52.42
PSNR: 47.41
PSNR: 41.69
PSNR: 40.98
yellow-matte-plastic
yellow-paint
yellow-phenolic
yellow-plastic
PSNR: 46.82
PSNR: 49.90
PSNR: 44.43
PSNR: 47.83


EPFL 51 materials

The average PSNR is 47.29081532534431 The variance is 30.007306990225388.

acrylic-felt-green
acrylic-felt-orange
acrylic-felt-pink
acrylic-felt-purple
acrylic-felt-white
acrylic-felt-yellow
aurora-white
cardboard
PSNR: 56.09
PSNR: 50.06
PSNR: 49.13
PSNR: 56.90
PSNR: 49.67
PSNR: 52.00
PSNR: 44.92
PSNR: 42.52
cc-amber-citrine
cc-blue-agat
cc-green-malachite
cc-ibiza-sunset
cc-iris-purple-gem
cc-nothern-aurora
cg-sunflower
chm-light-blue
PSNR: 40.33
PSNR: 39.78
PSNR: 39.51
PSNR: 43.38
PSNR: 41.27
PSNR: 37.94
PSNR: 40.16
PSNR: 39.37
chm-mint
chm-orange
cm-military-green
cm-toxic-green
cm-white
colodur-azure-4e
colodur-connemara-4c
colodur-kalahari-2a
PSNR: 46.94
PSNR: 43.81
PSNR: 50.05
PSNR: 41.50
PSNR: 43.75
PSNR: 56.04
PSNR: 52.17
PSNR: 43.75
colodur-napoli-4f
ilm-l3-37-dark-green
ilm-l3-37-matte
ilm-l3-37-metallic
ilm-solo-millennium-falcon
ilm-solo-m-68
irid-flake-paint1-fine
irid-flake-paint1
PSNR: 52.51
PSNR: 52.15
PSNR: 44.90
PSNR: 42.20
PSNR: 46.16
PSNR: 45.40
PSNR: 41.77
PSNR: 43.50
irid-flake-paint2
laika-ceiling-paint-18-gray
leaf-maple
paper-blue
paper-green
paper-red
paper-white
paper-yellow
PSNR: 37.33
PSNR: 52.13
PSNR: 53.36
PSNR: 53.71
PSNR: 54.36
PSNR: 51.01
PSNR: 56.99
PSNR: 47.38
satin-blue
satin-gold
satin-purple
satin-rosaline
satin-white
spectralon
vch-dragon-eye-red
vch-frozen-amethyst
PSNR: 48.22
PSNR: 43.15
PSNR: 48.78
PSNR: 47.41
PSNR: 46.41
PSNR: 54.89
PSNR: 57.68
PSNR: 46.48
vch-golden-yellow
vch-silk-blue
vch-ultra-pink
PSNR: 47.01
PSNR: 45.00
PSNR: 50.90