By default, elDoc AI Document Processing assumes that input files and scanned images are of average to good quality and applies standard pre-processing settings optimized for these conditions. For lower-quality documents such as images with noise, colored backgrounds, skewed pages, incorrect orientation, or other scanning issues -additional image pre-processing may be required to improve document readability and recognition accuracy. elDoc AI Document Processing allows you to configure custom pre-processing parameters for each RecoForm. When a document associated with a specific RecoForm is processed, elDoc first applies the configured image enhancements before starting AI document processing and data extraction.
For available configuration options and instructions, please refer to the elDoc Advanced Recognition Settings section.
Learn more: advanced recognition settings