All image capture hardware and software should support industry standards for image capture. As with image capture, image processing also involves a mix of hardware and software. Image processing allows for the compression, manipulation, and indexing of files. The use of standard compression formats is requisite in most document imaging applications. Indexing will vary as a function of the projected uses of records.
Retrieval capabilities are dependent on adequate indexing of image files.
The text of an imaged document can then be manipulated using a range of software tools. The ability to store document images is crucial to systems success. A range of storage options exist for imaging applications. Generally, less costly storage media provide slower transfer rates while more expensive media deliver images more rapidly. The most appropriate storage media for a given application can be determined through the use of cost-benefit analysis.