Panasonic DMC-FX5 Digital Camera - Page 41

About the Histogram, Examples of histogram

Page 41 highlights

Advanced (Recording pictures) ∫ About the Histogram A histogram is a graph that displays brightness along the horizontal axis (black to white) and the number of pixels at each brightness level on the vertical axis. It allows you to easily check a picture's exposure. 1 Dark areas, mid-tone, and bright areas are balanced out evenly, making it suitable to take a picture. 2 The picture will become underexposed with more dark area. The pictures with mostly dark areas, such as night scenery, will also have a histogram like this. 3 The picture will become overexposed with more bright areas. The pictures with mostly white areas will also have a histogram like this. Examples of histogram 1 Properly Exposed 2 Under Exposed 1 3 Overexposed ¢ Histogram 2 100_0001 1/9 3 100_0001 1/9 100_0001 1/9 F2.8 1/100 AWBIS1O00 10:00 DEC.1.2008 F24.80 1/200 AWBIS1O00 10:00 DEC.1.2008 ¢ F2.8 1/50 AWBIS1O00 10:00 DEC.1.2008 Note • When the recorded picture and the histogram do not match each other under the following conditions, the histogram is displayed in orange. - When the manual exposure assistance is other than [n0EV] during exposure compensation or in the manual exposure mode - When the flash is activated - In [STARRY SKY] or [FIREWORKS] in scene mode (P54) - When the brightness of the screen is not correctly displayed in dark places - When the exposure is not adequately adjusted • The histogram is an approximation in recording mode. • The histogram of a picture may not match in recording mode and playback mode. • The histogram displayed in this camera does not match histograms displayed by picture editing software used in PCs, etc. VQT1Q36 41

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41
VQT1Q36
Advanced (Recording pictures)
About the Histogram
A histogram is a graph that displays brightness along the horizontal axis (black to white)
and the number of pixels at each brightness level on the vertical axis.
It allows you to easily check a picture’s exposure.
1
Dark areas, mid-tone, and bright areas are balanced out evenly, making it suitable to
take a picture.
2
The picture will become underexposed with more dark area. The pictures with mostly
dark areas, such as night scenery, will also have a histogram like this.
3
The picture will become overexposed with more bright areas. The pictures with mostly
white areas will also have a histogram like this.
Examples of histogram
Note
When the recorded picture and the histogram do not match each other under the
following conditions, the histogram is displayed in orange.
When the manual exposure assistance is other than [
n
0EV] during exposure compensation
or in the manual exposure mode
When the flash is activated
In [STARRY SKY] or [FIREWORKS] in scene mode (P54)
When the brightness of the screen is not correctly displayed in dark places
When the exposure is not adequately adjusted
The histogram is an approximation in recording mode.
The histogram of a picture may not match in recording mode and playback mode.
The histogram displayed in this camera does not match histograms displayed by picture editing
software used in PCs, etc.
1
Properly Exposed
2
Under Exposed
3
Overexposed
¢
Histogram
10:00
DEC.1.2008
10:00 DEC.1.2008
10:00
DEC.1.2008
100
_
0001
1/
9
1/
9
100
100
_
0001
0001
1/
9
F2.8 1/100
F2.8 1/100
F2.8 1/100
100
_
0001
AWB
ISO
100
1
2
3
100
_
0001
1/
9
1/
9
100
100
_
0001
0001
1/
9
F4.0 1/200
F4.0 1/200
F2.8 1/200
100
_
0001
AWB
ISO
100
100
_
0001
1/
9
1/
9
100
100
_
0001
0001
1/
9
F2.8 1/50
F2.8 1/50
F2.8 1/50
100
_
0001
AWB
ISO
100
10:00
DEC.1.2008
10:00 DEC.1.2008
10:00
DEC.1.2008
10:00
DEC.1.2008
10:00 DEC.1.2008
10:00
DEC.1.2008
10:00
DEC.1.2008
10:00 DEC.1.2008
10:00
DEC.1.2008
¢