Panasonic WJ-NV300 Guide d'installation télécharger pdf (Page 12)

Adjust the height, angle of depression and vertical angular ﬁ eld of view of the camera so that the angle between the camera •

and face ("" in the illustration) becomes 15 ° or less.

Example of camera adjustment (When shooting a person whose height is 170 cm {5.58 feet})

Height Angle of depression Vertical angular field of view

(Zoom ratio)

Distance between the camera

and a person

2.3 m [7.55 feet} 10 ° 12 ° (6x) 3.3 m - 8.5 m

{10.83 feet - 27.89 feet}

2.3 m [7.55 feet} 15 ° 18 ° (4x) 3.0 m - 5.5 m

{9.84 feet - 18.04 feet}

When the face matching function is activated by the setting, the settings for Camera 1 will automatically be changed as fol-•

lows. Refer to the operating instructions of the connected camera for further information.

Video encoding format H.264

Image capture size 1280×960

Frame rate 5 ips

Max bit rate (per client) 4096 kbps (as indication)

Refresh interval 1 s

Super Dynamic Off

Adaptive black stretch Off

Back light compensation (BLC) Off

Shutter speed (Light control mode) 1/250 fix

AGC On(High)

Black & white mode Off

DNR Low

Face detection On

By masking an area with remarkable luminance change, it is possible to shoot images on which faces can be recognized •

more accurately.

When shooting images on a place where strong light sources may affect from outside, the following settings can reduce the

light influence.

Camera

Angle of depression

Camera

Person

Vertical angular

ﬁeld of view

(Angle between the

camera and face)

Height

Glass

Poster

Around the poster Not masked Masked (White)

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 47 48

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Panasonic WJ-NV300 Guide d'installation Page 12