虛擬現(xiàn)實(shí)界面設(shè)計(jì)

Whatisdesign虛擬現(xiàn)實(shí)界面設(shè)計(jì)

虛擬現(xiàn)實(shí)技術(shù)（virtualreality）是一種可以創(chuàng)建和體驗(yàn)虛擬世界的計(jì)算機(jī)技術(shù)。綜合了：計(jì)算機(jī)圖形學(xué)（ComputerGraphicsTechnology）仿真技術(shù)（SimulationTechnology）多媒體技術(shù)（MultimediaTechnology）人工智能技術(shù)（ArtificialIntelligenceTechnology）計(jì)算機(jī)網(wǎng)絡(luò)技術(shù)（ComputerNetworkTechnology）虛擬現(xiàn)實(shí)技術(shù)模擬人的視覺(jué)、聽(tīng)覺(jué)、觸覺(jué)等感覺(jué)（sense）器官功能，使人能夠沉浸在計(jì)算機(jī)生成的虛擬境界中，并能夠通過(guò)語(yǔ)言、手勢(shì)等自然的方式與之進(jìn)行實(shí)時(shí)交互。WhatisVirtualRealityImagination指虛擬現(xiàn)實(shí)技術(shù)具有廣闊的可想象空間。

可拓寬人類認(rèn)知范圍，可再現(xiàn)真實(shí)環(huán)境，也可以隨意構(gòu)想客觀不存在的環(huán)境。Interaction指用戶實(shí)時(shí)地對(duì)虛擬空間的對(duì)象進(jìn)行操作和反饋。

多感知交互是虛擬現(xiàn)實(shí)的靈魂。Immersion指用戶感到作為主角存在于模擬環(huán)境中的真實(shí)程度。

虛擬現(xiàn)實(shí)能提供給用戶一個(gè)真實(shí)的虛擬環(huán)境，使用戶在生理和心理上對(duì)虛擬環(huán)境難以分辨真假。CharacteristicsvirtualcocoonClassificationDesktopVirtualReality使用普通顯示器或立體顯示器作為用戶觀察虛擬境界的一個(gè)窗口。ImmersiveVirtualReality：沉浸式虛擬現(xiàn)實(shí)可以利用頭盔式顯示器、位置跟蹤器、數(shù)據(jù)手套和其他設(shè)備，使得參與者獲得置身真實(shí)情景的感覺(jué)ClassificationReinforcementVirtualReality（orAugmentedReality）增強(qiáng)式虛擬現(xiàn)實(shí)（又可稱之為增強(qiáng)現(xiàn)實(shí)）是把真實(shí)環(huán)境和虛擬環(huán)境組合在一起的一種應(yīng)用。

使用戶既可以看到真實(shí)世界，又可以看到疊加在真實(shí)世界的虛擬對(duì)象。ClassificationDistributedVirtualReality分布式虛擬現(xiàn)實(shí)是將異地不同用戶聯(lián)結(jié)起來(lái)，對(duì)同一虛擬世界進(jìn)行觀察和操作，共同體驗(yàn)虛擬經(jīng)歷。ClassificationDataGloveHardwareEquipmentsSpaceInteractionBallHardwareEquipmentsSpaceTrackingLocatorHardwareEquipmentsStereoglassesHardwareEquipmentsHelmetMountedDisplay(HMD)HardwareEquipmentsForceFeedbackDeviceHardwareEquipmentsStereoscopicDisplayHardwareEquipmentsThreeDimensionScannerHardwareEquipmentsMotionCaptureSystemHardwareEquipmentsVR－Platform(VRP)SoftwareVirtoolsSoftwareQuest3DSoftwareEONStudioSoftwareVizardSoftwareActivity1Basedonyouranalysis,whereorwhatshallweapplyvirtualrealityto?MilitaryIndustrialSimulationArchitectureMedicalScienceAgricultureEducationModeSomethingdesignedwithusersinmindSomethingdesignedwithoutusersinmindWhatisInteractionDesign?Onemainaimofinteractiondesignis:Toreducethenegativeaspectse.g.frustration,annoyance……Toenhancethepositiveaspectse.g.enjoyment,engagement…Inessence,itisaboutdevelopinginteractiveproductsthatareeasy,effective,andpleasurabletouse-----fromtheusers`perspective.Acentralconcernofinteractiondesignistodevelopinteractiveproductsthatare:easytolearneffectivetouseprovidinganenjoyableuserexperienceAgoodplacetostartthinkingabouthowtodesignusableinteractiveproductsistocompareexamplesofgooddesignedonesandpoordesignedonesPoorandGoodDesignExample1PoorandGoodDesignWhatdoyouthinkofthisremotecontrol?PoorandGoodDesignExample2WhyistheTiVoremotesomuchbe