# Using Green Classify High Detail Quick

When using the Green Classify Tool, follow these steps:

1. If a pose from a Blue Locate tool is being used to transform the orientation of the View being used as an input to the Green Classify tool, process the images (press the Scissors icon) before opening the Green Classify tool.

2. If necessary, adjust the Region of Interest (ROI). Within the Display Area, right-click and select Edit ROI from the menu.

   1. After adjusting the ROI, press the Apply button and the adjusted ROI will be applied to all of the images.
   2. Press the Close button on the toolbar to continue.
3. If there is extraneous information in the image, add appropriate masks to exclude those areas of the image. Within the Display Area, right-click and select Edit Mask from the menu.

   1. From the Mask toolbar, select and edit the appropriate masks.

   2. After adding the necessary mask(s), press the Apply button and the mask will be applied to the current image.

      If you click Apply All and click Yes button on the ensuing Apply Mask dialog after adding the necessary masks, the same mask will be applied on all the images. If you click No on the dialog, the mask will not be applied and you go back to the Edit Mask window.

   3. Press the Close button on the toolbar to continue.

4. Go through all of the images and label the images with classification tags. See Applying Labels and Green Classify Tool – Classification Tags for the details of labeling.

   Tip: It is recommended to annotate your image files with descriptive names or numbering schemes to help when labeling the images.

5. You can use the Label Views option in the View Browser.

6. When labeling, you can either apply a tag or use regular expressions to apply the classification tag label.

7. Make sure that all of the images have been labeled with a classification tag.
8. Add images to the training set.
   1. Select the images in the View Browser, and on the right-click pop-up menu click Add views to training set. To select multiple images in the View Browser, use the Shift + Left Mouse Button.
   2. Or, use Display Filters to show the desired images for the training only and add them to the training set by clicking Actions for ... views → Add views to training set.
9. Prior to training, you need to set parameters in Tool Parameters. You can configure Training and Processing parameters or just use the default values of these.
   1. Green Classify High Detail Quick doesn't have Sampling parameters as it doesn't use feature-based sampler but it samples from the entire pixel of each view. For the details of other parameters, refer to High Detail Quick Mode Tool Parameters.
   2. If you want to apply filter on the results from Database Overview, turn on Expert Mode on Help menu to initialize filter bar on Database Overview.
10. Train the tool by pressing the Brain icon.
    1. If you stop training in the middle of it by pressing the Stop icon, you can stop training with saving the current tool so far trained. You can later load this tool and process images with it, but you cannot continue the training from where the last training was stopped.

11. After training, review the results. Open Database Overview panel and review the Confusion Matrix and Precision, Recall, F-Score for each class (tag) to understand the results. See Green Classify Tool – Statistics for the details of interpreting results.

12. After reviewing the results, go through all of the images and see how the tool correctly or incorrectly marked the tags for each image.
    1. If the tool has correctly marked the images with the appropriate tag, right-click the image and select Accept View.
    2. If the tool has incorrectly marked the images with incorrect tags:
       1. Right-click the image again and select Clear Markings and Labels.

       2. Manually tag the image.

    3. If you encountered the scenario in (a.), you are ready to use the tool. If you encountered the scenario in (b.), you will need to retrain the tool and repeat the steps 9 ~ 12.