The application of bitmap in CorelDRAW

① how to make a bitmap have no background color in CorelDRAW.

Let's take a look at the difference between "background" and "No background". As shown in the figure:

In our row newspaper or make Color page album, with background color picture is often one of the problems we encountered: not very good with other design elements to match, resulting in the design of the customer is not satisfied with the background is too messy, not a figure theme. (This does not exclude the possibility of having a background color picture.) I've summarized several ways to remove the background color, hoping to help friends who often use CDs for layout design.

Methods: The modeling tool, with the curve on the property bar to adjust, until satisfied, the process as shown in the picture:

(This method is only for graphs that are more clear in general contours.) If the complex diagram, can be in PS with pen tick, and then stored as PSD format, in the CD input can be

② in CorelDRAW to make a volume page effect