DLSignatureDetect | DLSignatureDetectDOCLIB implements a multi-scale signature detection and segmentation approach. The detection algorithm works in one of the two modes specified by the user. It can either detect signatures by looking at the entire document image, or detect signatures by exploring document context. When using document context, it effectively estimate statistics of machine printed text lines and use them to locate the region below the main body of the document text, where signatures typically appear. Using document context is more effective for machine printed documents |