Adjusting Image Quality
38
FQ-CR2 User’s Manual
HDR Function
This function widens the dynamic range to improve the image quality of objects with contrasting light and dark
areas. This function is particularly effective for objects with highly contrasting light and dark areas, and when
bright objects are mixed together with dark objects.
Note the following points:
• Only use the HDR function when the inspected object is stopped.
Images are captured using different shutter speeds and combined. If the object moves, a blurred image will
result.
• Because images of differing brightness are combined, the resulting combined image will have slightly less
contrast.
[Image] - [Camera setup]
1 Press [ ] - [HDR] on the right side of the display.
Select the HDR level.
2 Press [ ] - [Brightness] on the right side of the dis-
play.
3 Move the adjustment bar left or right to adjust the
brightness.
A larger "Brightness" value makes the image brighter.
A smaller "Brightness" value makes the image darker.
Inputting Images with a Limit Range of Brightness
Combining Images to Create an Image
with a Wide Dynamic Range
Dark
Bright
FQ Sensor User Manual.book 38 ページ ２０１１年７月８日 金曜日 午後２時３０分
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