Besides, by allowing the angle to vary within a limited range, the system can handle human head-shoulder contours that are slightly out of alignment given a perfect frontal image, and then allowing some variance in pose.
The assessment of quality is based on the assumption that given a normalized frontal face image, the location of SIFT-based feature points will be symmetric with a vertical axis.
However, for tethered females walking under open-loop conditions, in which the animal's steering reactions have no effect on the angle of incidence, precise steering responses towards small stimulus angles could not have been expected given a ±25° frontal range of directional uncertainty.
I don't wear spaghetti strap dresses to work, even on hot summer days (not judging, just not personally wild about a naked shoulder in the office, and with a spaghetti strap you can sometimes inadvertently give a full frontal armpit view that's quite intimate) so this gives dresses that normally get airtime on a sunny Saturday a new, chilly-Monday lease of life.
According to Jonah Lehrer in his column "The Frontal Cortex," 15 students were given a specific mental exercise for 15 minutes a day.
For the aeroengine, we can think of a given diameter (frontal area) as implying a given mass flow (think of a given Mach number and hence a given ratio of flow to choked flow).
We next investigated whether the connectivity between a given frontal site and a cerebellar region is reciprocal and selective, that is, whether maps produced by cerebellar seed regions exhibit "closed-loop circuitry" by showing preferential correlations with those frontal sites that originally produced the cerebellar correlations.
The evaluation of the records of the frontal region gave a better picture.
Frontal sections gave a characteristic series of cross-sections through the cotyledon-less half of the embryo (e.g. Fig. 3A1 A8).
For example, analysis of vCJD frontal cortex gave a mean [GdnHCl]½ value of 1.678 (S.D., ±0.175) for three separate vCJD cases [ 12].
