Results of Development Suitability Tests of the Lightweight Tactical Digital Facsimile AN/UXC-4( )(V).
Abstract
The evaluation of the Tactical Digital Facsimile (TDF) and facsimile copy shows that the validation sets meet the essential requirements of the specifications, ie, 2, 4, 8, 16 and 32 shades of gray and resolutions of 96, 144 and 192 lines per inch, and data compressions of approximately 3-to-1 for gray scale and 5-to-1 for black and white. Although the validation sets have some 'shortcomings,' it is felt that most of them can be corrected in the full-scale development (FSD) model. Copy obtained from laser scanning is rated better than that obtained from charged-coupled-device (CCD) scanning. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- May 28, 1976
- Accession Number
- ADA029209
Entities
People
- George T. Endsley
Organizations
- Naval Information Warfare Systems Command