Features are measured attributes detected by a machine vision system that characterize objects of interest and their context. Strong discriminate features are key to machine vision object classification performance. Developing strong discriminate features is non-trivial and frequently very difficult. DRVision Technologies LLC feature learning technology, tools, and experience facilitate broad feature extraction, transformation, normalization and calibration. DRVision Technologies LLC feature learning technology includes a comprehensive set of object features, contextual features, spatial relation features and images features. It also includes methodologies that automatically extract, enhance, and select features that are best suited to discriminate application objects of interest.

DRVision Technologies LLC feature learning technology reduces discrimination noise and bias. In addition, SVision feature transformation technology improves and stabilizes features that have good discrimination power yet are otherwise not reliable.