Canon DV-PC Spécifications télécharger pdf (Page 9)

Chroma: This is used to determine the

chroma saturation of the detected skin

colour area that is essential for

distinguishing between vibrant and pale

skin colours. Once again the detected

skin area is shown with a zebra pattern.

Area: The Area function adjusts the width

of the detected skin colour’s chroma from

bright to dark. This is particularly useful

for discerning between many similar

skin colours.

Y

-

level: Y-level adjusts the brightness of

the detected skin colour. This is used for

distinguishing brighter skin colours from

darker ones.

Detail Adjustment: This function softens

the detected skin colour area.The available

options are Off, Low, Normal and High.

When Off is selected, no detail adjustment

is made. When any of the other options

are selected, a different degree of softness

is applied to skin colour areas.

MANUAL

FUNCTIONS

The XL2 features many more ways to control your images

manually, eliminating the need for much of the expensive

and time consuming post-production process required by

many professional camcorder users.

INDEPENDENT R/G/B GAIN

Another innovation added to the XL2, this

completely new feature allows you to

independently adjust the white balance

of the three primary colours. Red Gain

can be tweaked from red to cyan, Green

Gain from green to magenta and Blue

Gain from blue to yellow. Adjustments

made in-camera eliminate the need for

significant post-production work.

MASTER PEDESTAL

The Master Pedestal of black serves as

the video reference. You can now adjust

the contrast in your images in-camera.

GAIN CONTROL

Adjust the sensitivity of each of the three

CCDs from –3dB to +18dB in up to seven

different steps.

SETUP LEVEL

The Setup Level function allows you to

set the dynamic range of the picture

that subsequently permits black-level

adjustment of the video signal. This

ultimately gives you the best shadow

detail in any shooting situation and

ensures proper focus, exposure and

white balance.

SKIN DETAIL

Adjust five different values – Hue, Chroma,

Area, Y-level and Detail Adjustment

– independently or using the factory

presets. Together, these allow you to

detect skin areas and adjust their tones.

This is useful in order to counteract or

magnify the effects of lighting, skin colour,

skin vibrancy and environment. With the

XL2’s detailed selection process none of

the other areas will be affected – only the

skin tones are adjusted.

Hue: This determines the hue of the

detected skin colour area, from reddish

to greenish – useful for selecting skin

colours under fluorescent lights, at

dusk or any other shooting conditions

with different colour temperatures.

The detected skin area is shown with

a zebra pattern.

4

4. Red Gain

5. Green Gain

6. Blue Gain

7

8

5

6

7. Skin Detail Off

8. Skin Detail High

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