CAD/CAM in the footwear industry core technology for shoe sole mould in the footwear industry and develops towards specialization. Benefits of CAD/CAM in the mould manufacturing are: Commercial suppliers of CAD CAM for the footwear industry are listed on Shoeinfonet.com: London College of Fashion library web site lists some of the same No specialised open sources suppliers are listed, although Wikipedia lists several free general purpose products for 2D CAD/CAM and some for 3D. CAD/CAM in the footwear industry CAD/CAM in the footwear industry is the use of computers and graphics software for designing and grading of shoe upper patterns and, for manufacturing of cutting
Computer-assisted personal interviewing showed that both Audio- and Video-CASI systems work well even with subjects who do not have extensive familiarity with computers. Indeed, respondents preferred the Audio- and Video-CASI to paper SAQs. The computerized systems also eliminated errors in execution of “skip” instructions that occurred when subjects completed paper SAQs. In a number of instances, the computerized systems also appeared to encourage more complete reporting of sensitive behaviors such as use of illicit drugs. Among the two CASI systems, respondents rated Audio-CASI more favorably than Video-CASI in terms of interest, ease of use, and overall preference. Computer-assisted personal interviewing Computer-assisted personal interviewing