Abstract: A system for document capture comprising a communication interface, a processor coupled to the communications interface, and a computer readable medium coupled to the processor. The computer readable medium stores a set of computer executable instructions that include instructions executable by the processor to receive an input capture flow comprising a first sequence of steps representing configurable code components of a document capture system. A step in the first sequence of steps holds configuration information for a corresponding configurable code component. The instructions further include instructions executable to compile the input capture flow into a capture process that defines a processing order for the configurable code components and setup attribute values for the configurable code components. Compiling the input capture flow into the capture process comprises optimizing the capture flow into a second sequence of steps and compiling the second sequence of steps into the capture process.

Abstract: Methods and apparatus are provided for block similarity based block level deduplication of data. An exemplary method comprises obtaining a deduplicated dataset comprising a plurality of unique data chunks; determining a number of differences between two of the unique data chunks; evaluating whether the number of differences satisfies a predefined similarity criteria (e.g., that the number of bit differences cannot exceed a specified limit); and storing metadata for a first one of the two unique data chunks if the predefined similarity criteria is satisfied for the two unique data chunks, wherein the metadata comprises a pointer to a second one of the two unique data chunks and bit differences between the two unique data chunks. The bit differences comprise an executable code and/or a bit mask. The predefined similarity threshold is optionally a tunable parameter. The first one of the two unique data chunks can be restored by processing the metadata.

Abstract: Systems and methods for optimizing digital document capture processes are disclosed. One embodiment is a system a network, a document processing system coupled to the network, the document processing system configured with a plurality of configurable code modules executable to execute a compiled capture process that implements a capture flow to convert source documents into document images and associated document attributes, the document processing system.

Abstract: A system for document capture comprising a communication interface, a processor coupled to the communications interface, and a computer readable medium coupled to the processor. The computer readable medium stores a set of computer executable instructions that include instructions executable by the processor to receive an input capture flow comprising a first sequence of steps representing configurable code components of a document capture system. A step in the first sequence of steps holds configuration information for a corresponding configurable code component. The instructions further include instructions executable to compile the input capture flow into a capture process that defines a processing order for the configurable code components and setup attribute values for the configurable code components. Compiling the input capture flow into the capture process comprises optimizing the capture flow into a second sequence of steps and compiling the second sequence of steps into the capture process.

Abstract: Methods and apparatus are provided for block similarity based block level deduplication of data. An exemplary method comprises obtaining a deduplicated dataset comprising a plurality of unique data chunks; determining a number of differences between two of the unique data chunks; evaluating whether the number of differences satisfies a predefined similarity criteria (e.g., that the number of bit differences cannot exceed a specified limit); and storing metadata for a first one of the two unique data chunks if the predefined similarity criteria is satisfied for the two unique data chunks, wherein the metadata comprises a pointer to a second one of the two unique data chunks and bit differences between the two unique data chunks. The bit differences comprise an executable code and/or a bit mask. The predefined similarity threshold is optionally a tunable parameter. The first one of the two unique data chunks can be restored by processing the metadata.