Show Images

Function

This Step is used to display 2D images output by other Steps, such as some Steps in the 2D Matching, 2D Feature Detector, and 2D General Processing categories.

Sample Scenario

You can tune parameters of previous Steps according to the results of output images until the output results meet requirements.

Input and Output

../../../../_images/input_output_11.png

Parameters

Display Type

Default Value: MultiImages
List of Values: MultiImages, ImgAndPolyVerts
Instruction: MultiImages:Show images (as shown on the left side of Figure1). ImgAndPolyVerts:Show images and candidate polygon (as shown on the right side of Figure1).
../../../../_images/image_compared.png

Figure1 Display Type

Show Image in Origin Size

Default Value: False
List of Values: False, True
Instruction: When the display type is MultiImages, this parameter can be set to choose whether to display the image according to the original size and original pixel value of the image. When the display type is ImgAndPolyVerts, this attribute does not appear.
Example: When using the default value, the image will be displayed in the step. As shown in Figure2.
../../../../_images/show_imagestrue.png

Figure2 Show Image in Origin Size

When it is changed to True, the Image In Origin Size window will pop up after running this step, and the original image will be displayed in this window. As shown in Figure3.
../../../../_images/show_imagesfalse.png

Figure3 Image In Origin Size