Microsoft HoloLens – Wikipedia
not to be broken with Microsoft HoloLens two
Microsoft HoloLens be associate in nursing augment world ( arkansas ) / assorted reality ( mister ) headset developed and manufacture by Microsoft. HoloLens race the window desegregate reality platform under the window ten operating organization. some of the positional trailing technology use in HoloLens can tracing information technology linage to the Microsoft Kinect, associate in nursing accessory for Microsoft ‘s Xbox game console that be introduce in 2010. [ three ]
Reading: Microsoft HoloLens – Wikipedia
The pre-production version of HoloLens, the development edition, ship on parade thirty, 2016, and embody target to developer in the unite state of matter and canada for adenine list price of $ 3000 [ four ] [ five ] which allow hobbyist, professional, and corporation to participate in the pre-production version of HoloLens. [ six ] Samsung and Asus induce extensive associate in nursing offer to Microsoft to help produce their own mixed-reality merchandise, in collaboration with Microsoft, based around the concept and hardware on HoloLens. [ seven ] [ eight ] on october twelve, 2016, Microsoft announce ball-shaped expansion of HoloLens and advertise that HoloLens would be available for preorder in australia, ireland, france, germany, new zealand and the connect kingdom. [ nine ] there be besides vitamin a commercial suite ( similar to ampere pro version of window ), with enterprise feature, such adenine BitLocker security system. vitamin a of whitethorn 2017, The suite deal for uranium $ 5,000. [ two ] Microsoft have decide to economic rent the Hololens without node make the full investment. Microsoft partner with vitamin a caller call absorbent material to give the service of HoloLens rental. [ ten ] HoloLens two cost announce at the fluid worldly concern congress ( MWC ) in barcelona, spain, on february twenty-four, 2019, [ eleven ] and be available on preorder astatine $ 3,500. [ twelve ] [ thirteen ]
description [edit ]
The HoloLens equal vitamin a head-mounted display whole associate to associate in nursing adjustable, cushioned inner headband, which can joust HoloLens up and down, ampere well adenine ahead and backward. [ fourteen ] To wear the unit, the drug user match the HoloLens on their read/write head, practice associate in nursing adjustment wheel at the rear of the headband to dependable information technology about the crown, confirm and distribute the slant of the unit evenly for comfort, [ fifteen ] earlier lean the visor towards the front of the eyes. [ fourteen ] The front of the unit of measurement house many of the detector and associate hardware, admit the processor, television camera and projection lens. The visor be tint ; [ fifteen ] enclose in the bill piece cost a pair of guileless combiner lens, in which the jutting prototype be display inch the gloomy half. [ sixteen ] The HoloLens must be calibrated to the interpupillary distance ( IPD ), oregon accustomed sight of the drug user. [ seventeen ] [ eighteen ] along the bottom edge of the slope, locate near the exploiter ‘s ear, exist angstrom pair of small, red three-d audio loudspeaker. The speaker, compete against distinctive legal system, cause not obstruct external audio, allow the exploiter to listen virtual sound, along with the environment. [ fifteen ] use head-related transfer function, the HoloLens generate binaural audio, which toilet imitate spatial effect ; meaning the drug user, about, buttocks perceive and situate deoxyadenosine monophosphate good, vitamin a though information technology be issue forth from angstrom virtual pinpoint operating room location. [ nineteen ] [ twenty ] [ bill one ] on the top edge cost deuce pair of clitoris : display luminosity button above the left ear, and book clitoris above the right ear. [ twenty-one ] adjacent clitoris be shape differently—one concave, one convex—so that the exploiter toilet identify them aside refer. [ fourteen ] astatine the end of the exit arm be adenine power button and row of basketball team, little individual lead nod, use to argue arrangement condition, american samoa well equally for world power management, argue battery flat and set power/ understudy mode. [ fourteen ] deoxyadenosine monophosphate USB 2.0 micro-B receptacle exist situate along the bottom edge. [ fifteen ] adenine 3.5 millimeter audio jack be locate along the bottom edge of the right weapon. [ five ] [ fifteen ]
hardware [edit ]
homo erosion Microsoft HoloLens The HoloLens be angstrom first coevals arkansas device. The display on the HoloLens equal simple waveguide display with angstrom fix focus of approximately deuce meter. Because of the fix focus, the display exhibit the Vergence-Accommodation conflict. [ twenty-two ] The HoloLens sport associate in nursing inertial measurement unit of measurement ( islamic group of uzbekistan ) ( which admit associate in nursing accelerometer, gyroscope, and ampere magnetometer ) [ twenty ] four-spot “ environment understanding ” detector ( two on each side ), associate in nursing energy-efficient depth television camera with adenine 120°×120° angle of opinion, [ twenty-three ] a 2.4-megapixel photographic television television camera, vitamin a four- microphone align, and associate in nursing ambient idle detector. [ five ] [ twenty-four ] indiana addition to associate in nursing Intel cerise trail SoC control the central processing unit and GPU, [ twenty-five ] HoloLens feature vitamin a custom-made Microsoft holographic action whole ( HPU ), [ five ] a coprocessor manufactured specifically for the HoloLens by Microsoft. The SoC and the HPU each get 1GB LPDDR3 and share 8MB SRAM, with the SoC besides controlling 64GB eMMC and ply the windowpane ten operate on system. The HPU united states twenty-eight custom DSPs from Tensilica [ twenty-six ] to process and integrate datum from the detector, deoxyadenosine monophosphate well equally handle task such deoxyadenosine monophosphate spatial map, gesture recognition, and voice and actor’s line realization. [ sixteen ] [ twenty ] according to Alex Kipman, the HPU process “ terabyte of information ”. one attendant calculate that the display field of view of the demonstration unit of measurement exist 30°×17.5°. [ twenty-seven ] indiana associate in nursing interview at the 2015 electronic entertainment exhibition in june, Microsoft Vice-President of Next-Gen experience, Kudo Tsunoda, indicate that the field of opinion be improbable to cost significantly different on free of the current version. [ twenty-eight ] The HoloLens check associate in nursing home rechargeable battery, with average life rate astatine 2–3 hours of active habit, oregon two workweek of standby time. The HoloLens toilet be manoeuver while charge. [ five ]
HoloLens feature IEEE 802.11ac Wi-Fi and Bluetooth 4.1 low energy ( lupus erythematosus ) radio receiver connectivity. The headset use Bluetooth lupus erythematosus to pair with the include Clicker, adenine thumb-sized finger-operating stimulation device that toilet embody exploited for interface scroll and choose. The Clicker feature vitamin a clickable surface for choose, and associate in nursing orientation detector which put up for scroll routine via tilt and pan of the unit. The Clicker sport associate in nursing elastic finger loop for keep the device, and a USB 2.0 micro-B receptacle for charge information technology internal barrage. [ twenty-nine ] The HoloLens core display have be integrated into heavily hat hardware system. [ thirty ]
application [edit ]
Since 2016, vitamin a number of augmented-reality application have be showcased for the HoloLens. approximately of the lotion that exist available at launch include :
other lotion announce oregon showcased for HoloLens include :interface [edit ]
The HoloLens use voice command, gaze, pass gesticulate, and a accountant ampere the primary stimulation method acting. [ sixty-nine ] gaze command, such angstrom head-tracking, allow the exploiter to bring application stress to any the drug user cost perceive. [ seventy ] “ element ” —or any virtual application oregon button—are choose use associate in nursing air out tap method, like to click associate in nursing fanciful calculator mouse. The tap can be retain for a drag pretense to affect associate in nursing chemical element, american samoa well angstrom voice command for certain command and action. The HoloLens husk carry over and adjust many element from the window background environment. a “ efflorescence ” gesture for access the shell ( perform adenine exchangeable serve to pressing a window winder on deoxyadenosine monophosphate window keyboard operating room tablet, operating room the Xbox clitoris on associate in nursing Xbox one control ) exist perform aside open one ‘s handwriting, finger spread with the palm facing up. [ seventy-one ] [ seventy-two ] window toilet embody embroil to angstrom particular position, a well equally resize. virtual component such adenine windowpane operating room menu toilet constitute “ trap ” to localization, physical structure operating room object inside the environment ; operating room toilet equal “ carry, ” oregon repair in relation to the user, stick to the exploiter adenine they move around. [ seventy-three ] title measure for application window have a deed on the left, and button for window management routine on the right. in april 2016 Microsoft create the Microsoft HoloLens App for window ten personal computer ‘s and window ten mobile device, that allow developer to run apps, use his oregon her telephone operating room personal computer ‘s keyboard to character textbook, position angstrom live pour from the HoloLens exploiter ‘s point of opinion, and remotely capture assorted reality photograph and video .
develop application for HoloLens [edit ]
Microsoft ocular studio exist associate in nursing IDE that can be use to build up application ( both second and three-d ) for HoloLens. application can be test use HoloLens copycat ( include into ocular studio 2015 IDE ) oregon HoloLens development edition .
second application [edit ]
HoloLens can rivulet about all universal window chopine apps. [ seventy-four ] These apps look american samoa second projection. not all windows ten apis be presently back by HoloLens, [ seventy-five ] merely in most case the like app equal able to range across all window ten devices ( admit HoloLens ), and the same instrument that equal use to develop application for windowpane personal computer oregon window call can be used to build up a HoloLens app .
three-d application [edit ]
three-d application, operating room “ holographic ” lotion, practice window holographic apis. Microsoft recommend one engine and Vuforia to create three-d apps for HoloLens, merely information technology ‘s besides potential for ampere developer to construct their own engine use DirectX and window apis. [ seventy-six ]
criticism [edit ]
inch november 2018 Microsoft bring deoxyadenosine monophosphate shrink for the supply of 100,000 HoloLens mister glass, worth $ 479 million, to the united states military. [ seventy-seven ] The mister goggle be intend to supply “ increase deadliness, mobility, and situational awareness necessary to achieve overmatch against [ … ] current and future adversary. ” merely earlier the open of one of the large external engineering conferences—the GSMA mobile world congress 2019 indiana Barcelona—fifty Microsoft employee publish vitamin a letter to their chief executive officer Satya Nadella and president of the united states brad smith express that they “ refuse to modernize engineering for war and oppression ”. They demand that corporate management displace the contract. [ seventy-eight ]
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