- In astronomy, a
photometric system is a set of well-defined p****bands (or
optical filters), with a
known sensitivity to
incident radiation. The sensitivity...
-
Photometric stereo is a
technique in
computer vision for
estimating the
surface normals of
objects by
observing that
object under different lighting conditions...
- A
photometric redshift is an
estimate for the
recession velocity of an
astronomical object such as a
galaxy or quasar, made
without measuring its spectrum...
-
Photometric-standard
stars are a
series of
stars that have had
their light output in
various p****bands of
photometric system measured very carefully....
- The UBV
photometric system (from Ultraviolet, Blue, Visual), also
called the
Johnson system (or Johnson-Morgan system), is a
photometric system usually...
-
related news: Huge star
cluster discovered in
neighbourhood of
Milky Way
Photometric parallax is a
means to
infer the
distances of
stars using their colours...
- or
intensity of an
astronomical object's
electromagnetic radiation A
photometric study,
sometimes also
referred to as a
lighting "layout" or "point by...
- a type of crustacean. Crab or
crabs may also
refer to: Crab (unit),
photometrical unit of X-ray
astronomy Crab (cipher), an
encryption algorithm based...
-
Luminance (
photometric) and
radiance (radiometric)
Luminous flux (
photometric) and
radiant flux (radiometric)
Luminous intensity (
photometric) and radiant...
-
Luminance is a
photometric measure of the
luminous intensity per unit area of
light travelling in a
given direction. It
describes the
amount of light...
