Stereo 3D RGB extractors

This repository contains extractors that process data originating from the GT3300C 8MP RGB Camera.

Canopy cover extractor

This extractor processes binary stereo images and generates plot-level percentage canopy cover traits for BETYdb.

Input

• Evaluation is triggered whenever a file is added to a dataset
• Following data must be found
  • _left.bin image
  • _right.bin image
  • dataset metadata for the left+right capture dataset; can be attached as Clowder metadata or included as a metadata.json file

Output

• CSV with canopy coverage traits will be added to original dataset in Clowder
• The configured BETYdb instance will have canopy coverage traits inserted

Full field mosaic stitching extractor

This extractor takes a day of stereo BIN files and creates tiled JPG/TIFF images as well as a map HTML page.

Input

• Currently this should be run on Roger as a job. Date is primary parameter.

Stereo Texture Analysis

Computes geometric and texture properties using the computeFeatures functions in the EBImage R package

RGB image quality enhancement extractor

This extractor is designed to improve the RGB image (Gantry or UAS imaging systems) quality in term of visualization from four different aspects: illumination, contrast, noise, and color.