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HMDGDB

Esta es una base de datos de la geometría de los diferentes visores de realidad virtual, es decir, el FOV (field of view, campo de visión) tanto horizontales, como diagonales y verticales, además de el Stereo Overlap, y el HAM (Hidden area mask, máscara de area oculta).

Todos estos datos han sido extraidos desde la base de datos de Risa2000, HMD Geometry Database

Además, abajo podrás encontrar unos modelos 3D de unos mandos


Lo que significan estos valores es:


FOV


El fov es el campo de visión que podemos ver en un visor, imagínate que estás usando unas gafas, estas no cubren toda tu vista, solo la parte frontal, pues con los visores pasa algo similar, solo ves cierta cantidad, estos valores son extraidos de el driver para SteamVR, ya que este tiene que especificar qué zonas renderizar y cuáles no.


Stereo Overlap


El stere overlap, es la parte de el FOV que es visible para ambos ojos, este valor es muuuy importante, a mayor Stere overlap, mayor sensacion de inmersión tendremos, si por el contrario tenemos muy poco, la imagen resultará extraña y podrá llegar hasta a cansar la vista


Hidden Area Mask


El hidden area mask, es el área de de la pantalla que no es visible debido a las lentes, estas son redondas, pero la pantalla es cuadrada, los bordes no se acabarían viendo nunca y acabaríamos perdiendo rendimiento al tener que renderizar elementos que jamás podremos ver, el HAM, lo que hace es decirle a SteamVR, y al motor del juego, que no renderize las partes de la imagen dentro de este, así ganamos alrededor de un 15% de rendimiento



Modelo Config FOV hor. FOV ver. FOV diag. Overlap HAM
HP Reverb G2 Native+R90 98.85° 90.85° 107.52° 84.31° 16.51%
HP Reverb Native+R90 95.76° 90.43° 111.78° 86.99° 0.04%
HTC VIVE Pro 2 Native+R120 116.52° 96.49° 113.30° 79.83° 10.03%
HTC VIVE Pro 2 Native+R90 116.52° 96.49° 113.30° 79.83° 10.03%
HTC Vive Elite Native+R90 97.62° 103.03° 109.31° 79.57° 9.14%
HTC Vive Pro Native+R90 107.06° 107.71° 110.48° 90.46° 20.20%
HTC Vive Native+R90 108.77° 111.53° 113.18° 93.45° 19.10%
Oculus Rift CV1 Native+R90 87.95° 89.66° 98.07° 71.15° 14.07%
Oculus Quest 2 Native+R72 104.00° 98.00° 113.46° 90.00° 9.13%
Oculus Quest Native+R72 104.00° 100.00° 115.52° 84.00° 5.69%
Pico Neo2 Native+R72 101.00° 101.00° 119.52° 101.00°
Pimax 5K Plus Large+Native+R90 160.29° 102.70° 158.04° 86.79° 3.49%
Pimax 5K Plus Large+PP+R90 160.29° (94.71°) 159.18° 86.79° 13.87%
Pimax 5K Plus Normal+Native+R144 139.29° 102.70° 133.95° 82.41° 8.73%
Pimax 5K Plus Normal+Native+R90 140.29° 102.70° 134.52° 86.79° 8.73%
Pimax 5K Plus Normal+PP+R144 139.29° (100.15°) 136.90° 82.41° 19.11%
Pimax 5K Plus Normal+PP+R90 140.29° (100.63°) 137.62° 86.79° 19.11%
Pimax 5K Plus Small+Native+R120 120.13° 102.70° 119.80° 86.79° 8.73%
Pimax 5K Plus Small+Native+R144 119.29° 102.70° 119.62° 82.41° 8.73%
Pimax 5K Plus Small+Native+R90 120.29° 102.70° 119.90° 86.79° 8.73%
Pimax 5K Plus Small+PP+R120 120.13° (105.63°) 123.62° 86.79° 19.11%
Pimax 5K Plus Small+PP+R144 119.29° (104.95°) 123.32° 82.41° 19.11%
Pimax 5K Plus Small+PP+R90 120.29° (105.59°) 123.71° 86.79° 19.11%
Pimax 5K Plus Tiny+Native+R120 100.13° 102.70° 108.43° 86.79° 8.73%
Pimax 5K Plus Tiny+Native+R90 100.29° 102.70° 108.51° 86.79° 8.73%
Pimax 5K Plus Tiny+PP+R120 100.13° (110.08°) 114.14° 86.79° 19.11%
Pimax 5K Plus Tiny+PP+R90 100.29° (110.04°) 114.20° 86.79° 19.11%
Pimax 8K Large+Native+R80 160.29° 104.27° 158.14° 86.79° 3.49%
Pimax 8K Large+PP+R80 160.29° (116.14°) 161.03° 86.79° 1.75%
Pimax 8K Normal+Native+R80 140.29° 104.27° 134.88° 86.79° 8.73%
Pimax 8K Normal+PP+R80 140.29° (117.12°) 137.91° 86.79° 8.73%
Pimax 8K Small+Native+R80 120.29° 104.27° 120.57° 86.79° 8.73%
Pimax 8K Small+PP+R80 120.29° (117.12°) 124.38° 86.79° 8.73%
Pimax Artisan Small+Native+R90+I60 131.56° 102.70° 127.67° 86.79° 8.73%
Pimax Artisan Small+Native+R90+I70 117.49° 102.70° 118.15° 86.79° 8.73%
Pimax Artisan Small+PP+R90+I60 131.56° (102.87°) 130.91° 86.79° 19.11%
Pimax Artisan Small+PP+R90+I70 117.49° (106.23°) 122.15° 86.79° 19.11%
Pimax Artisan Tiny+Native+R90+I60 111.56° 102.70° 114.64° 86.79° 8.73%
Pimax Artisan Tiny+Native+R90+I70 97.49° 102.70° 107.11° 86.79° 8.73%
Pimax Artisan Tiny+PP+R90+I60 111.56° (107.60°) 119.12° 86.79° 19.11%
Pimax Artisan Tiny+PP+R90+I70 97.49° (110.63°) 113.13° 86.79° 19.11%
Pimax Vision 8K Plus Large+Native+R110 159.21° 102.70° 152.17° 86.79° 8.73%
Pimax Vision 8K Plus Large+Native+R90 160.29° 102.70° 158.04° 86.79° 3.49%
Pimax Vision 8K Plus Large+PP+R110 159.21° (95.07°) 155.82° 86.79° 19.11%
Pimax Vision 8K Plus Large+PP+R90 160.29° (94.71°) 159.18° 86.79° 13.87%
Pimax Vision 8K Plus Normal+Native+R110 139.21° 102.70° 133.63° 86.79° 8.73%
Pimax Vision 8K Plus Normal+Native+R90 140.29° 102.70° 134.52° 86.79° 8.73%
Pimax Vision 8K Plus Normal+PP+R110 139.21° (100.91°) 136.73° 86.79° 19.11%
Pimax Vision 8K Plus Normal+PP+R90 140.29° (100.63°) 137.62° 86.79° 19.11%
Pimax Vision 8K Plus Small+Native+R110 119.21° 102.70° 119.22° 86.79° 8.73%
Pimax Vision 8K Plus Small+Native+R90 120.29° 102.70° 119.90° 86.79° 8.73%
Pimax Vision 8K Plus Small+PP+R110 119.21° (105.84°) 123.10° 86.79° 19.11%
Pimax Vision 8K Plus Small+PP+R90 120.29° (105.59°) 123.71° 86.79° 19.11%
Pimax Vision 8K Plus Tiny+Native+R110 99.21° 102.70° 107.97° 86.79° 8.73%
Pimax Vision 8K Plus Tiny+Native+R90 100.29° 102.70° 108.51° 86.79° 8.73%
Pimax Vision 8K Plus Tiny+PP+R110 99.21° (110.27°) 113.78° 86.79° 19.11%
Pimax Vision 8K Plus Tiny+PP+R90 100.29° (110.04°) 114.20° 86.79° 19.11%
Pimax Vision 8K X Large+Native+R75 160.29° 102.70° 153.42° 82.89° 8.73%
Pimax Vision 8K X Large+PP+R75 160.29° (94.30°) 157.02° 82.95° 19.11%
Pimax Vision 8K X Normal+Native+R75 140.29° 102.70° 134.74° 82.95° 8.73%
Pimax Vision 8K X Normal+PP+R75 140.29° (99.98°) 137.70° 82.95° 19.11%
Pimax Vision 8K X Small+Native+R75 120.29° 102.70° 120.20° 82.95° 8.73%
Pimax Vision 8K X Small+PP+R75 120.29° (104.83°) 123.86° 82.95° 19.11%
Pimax Vision 8K X Tiny+Native+R75 100.29° 102.70° 108.96° 82.95° 8.73%
Pimax Vision 8K X Tiny+PP+R75 100.29° (109.25°) 114.41° 82.95° 19.11%
StarVR One Compatible+Native+R90 107.22° 107.22° 107.22° 107.22° 29.57%
StarVR One Normal+Native+R90 177.55° 117.45° 176.68° 80.65° 28.19%
Valve Index Native+R144 108.06° 109.16° 114.43° 85.93° 24.88%
Valve Index PP+R144 109.26° (108.47°) 114.19° 84.13° 24.88%
Varjo Aero Native+R90 109.19° 82.94° 119.57° 69.28° 5.83%