Samsung Galaxy Tab 2 10.1 用户手册

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页码 170
Photo Editor 
The Photo Editor application provides basic editing functions for pictures that you take on your 
device. Along with basic image tuning like brightness, contrast, and color, it also provides a wide 
variety of effects used for editing the picture. 
Follow the below procedures to use Photo Editor. 
1.   Press 
and tap 
(Photo editor). 
2.   Tap Select picture to edit a picture in your Gallery, or tap Take picture to take a new 
picture with the Camera. 
3.  Tap the picture to load it into Photo editor. 
4.  Use the following Photo editor controls to edit your picture: 
Selection
: allows you to drag your finger over the picture to select an area of the 
picture. Choose MagneticLassoBrushRound, or Square selection patterns. 
When Selection is active, tap Selection size to choose the size of selections, or 
Inverse 
to invert a selection. 
Rotate
: allows you to rotate a photo in 2 directions. You can also mirror image a 
photo. 
Resize
: allows you to resize the current image. 
Crop
: allows you to crop a photo to customize a size. 
Color
: allows you to access color options including Auto adjustmentExposure
Saturation
ContrastBrightnessHueGrey-scale, or Temperature
Effect
: allows you to add various effects to your photo. 
Tools
: access other picture options. 
Undo
: undo the most recent photo adjustment. 
Redo
: redo the most recent undone photo adjustment. 
5.  Tap 
to access the following options: 
Select picture
: selects an existing image from your Gallery and starts a new Photo 
editor project. Be sure and save the photo you are working on before starting a new 
project. 
Take picture
: launches the camera and allows you to take a new picture to then use 
as a new Photo editor project. 
Camera and Video  
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