A Comparison Study of Inspector's Performance between Regular and Complex Tasks
This research was to study a comparison of inspector’s performance between regular and complex visual inspection task. Visual task was simulated on DVD read control circuit. Inspection task was performed by using computer. Subjects were 10 undergraduate randomly selected and test for 20/20. Then, subjects were divided into two groups, five for regular inspection (control group) and five for complex inspection (treatment group) tasks. Result was showed that performance on regular and complex inspectors was significantly difference at the level of 0.05. Inspector performance on regular inspection was showed high percentage on defects detected by using equal time to complex inspection. This would be indicated that inspector performance was affected by visual inspection task. Keywords—Visual inspection task, Regular and complex task.
Systematic training program design : maximizing effectiveness and minimizing liability
1. Development of Instructional Systems. 2. Procedure: Organizational Analysis. 3. Background: Knowledge and Expertise. 4. Procedures: Task and Trainee Analyses. 5. Background: Learning and Motivation. 6. Procedure: Writing System Specifications. 7. Background: Training Techniques. 8. Background: Computer-Assisted Instruction. 9. Procedure: Developing the Design Concept. 10. Background: Document and Computer Interface Design. 11. Procedure: Initial System Development. 12. Procedures: Prototyping and User Testing. 13. Procedures: Full Scale Development and Final User Testing. 14. Procedure: Program Evaluation. 15. Minimizing Future Litigation Problems.
17 &mgr;m pixel 640 x 480 microbolometer FPA development at BAE Systems
BAE Systems has developed an advanced 640 x 480 focal plane array (FPA) with a 17 &mgr;m pixel pitch. Sensitivity of ≤ 50 mK was demonstrated and the FPAs were used in imaging demonstrations. Successful scaling of BAE Systems' patented single contact per pixel, single-level microbolometer process to 17 &mgr;m pitch provides a path toward next generation microbolometer imaging systems.