Crop and scale tab
Crop and scale tabThis tab sets options related to clipping out unwanted parts of your image or automatically reducing the image's size.
Crop
image - define the values here in pixels, setting the amount
from the left, top, or as a percentage of the width (for example, by
50%). You can pre-set all captures to have the specified region
removed automatically.
Cropping
setup.
The easiest way to set this to the desired figure is to define a selection rectangle in HyperSnap-DX 5's workspace and then click the button Set to current selection rectangle. This is much faster than typing in "guessing" values.
Set
to current selection rectangle - click this to automatically
set the cropping box to the values present inside the current
HyperSnap-DX 5 document window
Scale
image - enable this and set options here to automatically
reduce (or enlarge) your captured images. This can be either in
pixels or in scaling factors, and you can set either values
independently. For example, you can scale the Width to 200 pixels
wide and the height by 50%. However generally it's easier to
understand what the results will be if you keep both values the same.
Keep
aspect - check this if you are working the scaling in pixels
(it will be disabled if you're working in "scaling factor"
and the image will automatically be sized up and down without
becoming distorted.
Interpolate
colors - check this to apply certain logic to the image that
will improve the scaling by making intelligent "guesses"
regarding the new pixels that may need to be created as an image is
scaled. Sometimes images will appear less "chunky" or
"aliased" when scaled if you enable this option. It has the
effect of smoothing the scaling operation and making it less
noticeable, especially on intermediate scaling functions (small
percentages or pixel counts).