Fisheye-Lens-Based Visual Sun Compass for Perception of Spatial Orientation

Table 2

Orientation results with visual sun compass (in degrees).

Elevation 𝜃		Angle 𝜑	Azimuth 𝛾		Orientation 𝛽
G.T.	est.	est.	G.T.	est.	G.T.	est.
35.47	36.57	−87.64	−89.87	−89.87	0.0	−2.23
60.43	60.86	−125.10	62.92	62.92	185.0	188.02
58.10	59.92	−115.66	68.78	68.77	185.0	184.43