Figure 1: Recognition System Functional Decomposition 1.0 1.3 Data Storage 1.1 Sensor Raw image 1.1.1 Data bus Power Supply 1.3.1 Raw Image 1.3.2 Digitized 1.2 Signal Processing Image 1.2.1 1.2.2 1.2.3 1.1.2 Image Sensor TO Digitize Image correlate Image Analyze Attributes 1.3.3 1.1.3 Sensor Control correlated Image 1.3.4 Image Attributes 1.3.5 System Data Control Bus Control Display Processing Example of Image Processing (Functional/System) Architecture Figure 2: Requirement Verification Traceability Matrix (RVTM). CDD SSS CI Test Description Test Test Test Req # Req # Req # Parameters Units Method | OR001 SS001 C1001 Cl bandwidth shall f1 yyy CI002 Cl freq distortion shall x>f1,x Requirement Verification Traceability Matrix (RVTM) Test Description Test Parameters Test Units CDD Req# SSS Req# OR001 SS001 Cl Req# |C1001 CI bandwidth shall f1 yyy C1002 SS002 C1003 C1004 OR002 SS003 C1005 OR003 | C1006 SSS04 Cl freq distortion shall (x>f1,x 4. Qualification provisions. (Possible Cost Driver!) This section shall define a set of qualification methods and shall specify for each requirement in Section 3 the method(s) to be used to ensure that the requirement has been met. A table may be used to present this information, or each requirement in Section 3 may be annotated with the method(s) to be used. Qualification methods may include: a. Demonstration: The operation of the system, or a part of the system, that relies on observable functional operation not requiring the use of instrumentation, special test equipment, or subsequent analysis. b. Test: The operation of the system, or a part of the system, using instrumentation or other special test equipment to collect data for later analysis. c. Analysis: The processing of accumulated data obtained from other qualification methods. Examples are reduction, interpolation, or extrapolation of test results. d. Inspection: The visual examination of system components, documentation, etc. e. Special qualification methods. Any special qualification methods for the system, such as special tools, techniques, procedures, facilities, acceptance limits, use of standard samples, preproduction or periodic production samples, pilot models, or pilot lots.