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Booklet 1 answers and hints 1(a) The features found in a internal CAD package include: wire frame 2D and 3D modelling library of fit which nominate be used in rude(a) drawings validation and verification of designs against master judicial admission ability to link with computer-aided manufacture (CAM) mental quickness to maneuver the mass of the actual object once built rapidity to calculate the cost of producing the article features such as rotation, colour, zoom, etcetera simulation of designs without the need to build a prototype consume to engineering drawings from solid models import and export to grant the commutation of information with other softw be packages - kinematics (i.e. check moving separate in assemblies dont interfere with separately other) - routing of cables and hoses (b) each of the following advantages could be quoted: easier to modify drawings of the toy toy flowerpot be built up from library of parts operable to cost final toy automatica lly easy to attest colour variations etc. 2(a) Definition focalizes: - artificial 3D milieu .. - .. created by a computer - users wear information goggle, data helmets, data gloves or suits fitted with sensors - devices monitor user actions (e.g.

data goggles continue eye movement and system responds by move new video input) (b) (i) (ii) Stages in the creation of images takes vulnerabilitys with a digital tv camera photos interpreted from a single, reference point camera go nigh around the room as a number of photos taken images stitched together using imaging software photo images re-sized and re-conf igured for Internet use evaluate features: ! - hot spots on web page to allow user to move around the hotel - plans and maps integrated to allow user to navigate the hotel - ability to move from room to room to navigate whole hotel (c) There are many applications; examples include: excess effects on films/ boob tube arcade games schooling (military, medical, etc.) design (e.g. nuclear and chemical plants 1 3(a) interaction between sensors and microprocessor: sensors...If you want to get a full essay, fix it on our website: OrderCustomPaper.com

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