Local Feature Recognition Guide
The Local Feature Recognition function locates workpieces through their local features. This article mainly introduces how to configure workpieces with obvious local features in actual scenarios and use One-click Integration to train a model.
1. Operation Guide
The Local Feature Recognition function is applicable to general workpiece random picking scenarios and general workpiece ordered loading/unloading scenarios
- When the workpiece in the actual scene has obvious local features, enable the Local Feature Recognition function when creating a new project; if it was not enabled when creating the new project, go to the task Information page, click Edit in the lower right corner, then enable Local Feature Recognition and save.
- On the workpiece page, upload the Point Cloud, keypoints (optional), and mesh file of the complete workpiece, as well as the Point Cloud, keypoints (optional), and mesh file of the workpiece's local feature
If you need to recognize multiple local features of the same workpiece, click "Add" to upload the Point Cloud, keypoints (optional), and mesh file of multiple local features
2. One-click Integration Training Guide
After configuring a workpiece with obvious local features and setting the ROI on the workpiece page, return to the main page. In task Information, select the corresponding workpiece and ROI, then click the One-click Integration panel. An "Export Successful" pop-up appears
Click the export path to enter the training configuration folder and check whether the training configuration is correct
After the check is complete, click "Create Task"
- You can view the task on the dexverse platform (address: http://192.168.4.135:8081/tasklist), download the corresponding task's "Data Rendering" file, and click TB to check whether there are multiple local features.
- After model training is complete, download the model, upload the model on the PickWiz workpiece page, then run it to verify the model performance
3. Example: General Workpiece Random Picking / General Workpiece Ordered Loading and Unloading Scenario
Random Scenario
Ordered Scenario
In ordered scenarios, in addition to uploading the Point Cloud, keypoints (optional), and mesh file of the local feature, you also need to enter the feeding form according to how the workpieces are placed in the actual scene
