Tài liệu AUTOMATED FINGERPRINT IDENTIFICATION SYSTEMS (AFIS) ppt

... WHY AFIS SYSTEMS WORK The question of why AFIS systems work can be answered in several ways. They work because of the interaction of information systems, identification systems and subsystems, ... AFIS. The system, however, is only as good as the people using it. AUTOMATED FINGERPRINT IDENTIFICATION SYSTEMS 88 FROM PRINT TO IDENTIFICATION CHAPTER 5 This chapter provides furth...

Ngày tải lên: 11/12/2013, 15:15

Ngày tải lên: 14/12/2013, 16:15

Ngày tải lên: 14/12/2013, 16:15

Ngày tải lên: 14/12/2013, 16:15

... were used in the first generation of fiber-optic communication systems. As discussed in Chapter 2, it is beneficial to operate lightwave systems in the wave- length range 1.3–1.6 µ m, where both dispersion ... in order to be useful as a major component of lightwave systems. The reliability requirements are quite stringent for undersea lightwave systems, for which repairs and replacement ar...

Ngày tải lên: 24/12/2013, 01:16

Ngày tải lên: 24/12/2013, 03:16

... Management of HR systems/ practices involves skills in the following areas: Development of People "Development" in this context refers to the design and operationalization of systems to ... the organization, so that nothing happens to distract or disrupt the business. It deals with the systems fundamentals: recruiting; deployment and development of resources; the building...

Ngày tải lên: 18/01/2014, 15:20

... common to many of the systems can be used to perform effective diagnosis on a range of computer controlled systems. Also covered is a range of modern computer controlled systems, computer technology ... controlled vehicle systems that are in current use and to make an assessment of the technology involved that is common to a range of systems. It is this knowledge that is ‘common’ to ma...

Ngày tải lên: 19/01/2014, 23:20

... crosstalk induced by FWM occurs for all WDM lightwave systems irrespective of the modulation format used [23]–[26]. Its impact is most severe for coherent systems because of a relatively small channel ... near 1.55 µ m [52]–[56]. Their deployment in WDM systems after 1995 revolutionized the field of fiber-optic communications and led to lightwave systems with capacities exceeding 1 Tb/s...

Ngày tải lên: 21/01/2014, 06:20

... commonly used for dispersion management in long-haul systems. 7.8 Long-Haul Lightwave Systems This chapter has so far focused on lightwave systems in which dispersion management helps to extend ... amplifiers, fiber losses are no longer a major limiting factor for optical communication systems. Indeed, mod- ern lightwave systems are often limited by the dispersive and nonlinear effects...

Ngày tải lên: 21/01/2014, 06:20