Here are the data structures with brief descriptions:
| CBITN | (FLib: Multi-Precision Arithmetic Number) |
| Cfeature | Features of Unlabelled RLC |
| Cftr | Features of Labelled RLC Objects |
| CHLine | Line Information Returned by the Hough Line Transform With Additional Information |
| CHoughControl | Holds Settings for doing the Hough Line Transform |
| Cimage | Main Structure for Describing Pixel Images |
| Cmoment | Centralized Moments |
| Cpoint | 2D Coordinate Point or Vector |
| CSDebugDisplay | Data Keeper and Management for the Debug Display Output Routine |
| CSNN | Complete Two Layer SNN |
| CSNN_dataset | Pattern to be the input for or output of the SNN |
| CSPtrList | Pointer List Data Holder |
| CSTarFile | |
| CVCBCInit | Barcode Reader Parameter Settings |
| CVCBCRegion | Barcode Reader Result (Represents one barcode or one barcode candidate) |
| CVCEdgeCfg | Edge Configuration Data Holder |
| Cvcline | 2D Line (Normal Form) |
| CVCMenu | |
| CVCMenuVar | |
| CVCPolynom1D1D | 1D->1D Polynomial Representation |
| CVCPolynom2D1D | 2D->1D Polynomial Representation |
| CVCPolynom2D2D | 2D->2D Polynomial Representation |
| CVCSFCfg | Smart Finder Configuration |
| CVCSFInit | Smart Finder Initialisation |
| CVCSFPat | Smart Finder Pattern |
| CVCSFResult | Smart Finder Result |
