????iPhone X??????3D???м????????????????????????????????3D???м????????????????????????????г??У?3D????????????г???????????????????????????????г??У?3D???м?????ò?????????????????????豸????????????????3D???м???????????????????????????г??? ???????3D?????豸???????????????????????±??й???????????

????±??й??????2013?????????з??????????????????3D???м??????????????3D???м???????У??±??й??з???3D????????????????????????????????????????????????????????????3D???????????????????????3D????о???????????????SDK?????????????????????????????????????????????400?????з??????д???о????????????????????????????????????2018??5??21????±??й??????????????????????????????????????????????????????????2?????D?????????????????????

3D???м????????????“????”

????3D???м???????????????е?????????????????????????????Щ“????”????????????????????????????????У??????????????????????????????????????????????????????????2D??3D?????

1??2D???????2D??????????????????????????????????乤????????????????????????е??????????????趨????????????????????????????????ú????????????沿?????

2??3D???????????????г??г????3D????????????3D???????????3D????????????????????????????????????????????沿????????????沿?????????????????????????????2D???????????3D??????????????????沿?????????????????????????

??OPPO?????????????OPPO Find X?У????????3D?????м??????????????3D?????м???????????????????????????????????????????????????????????????——????±??й?????????????????3D?????м???????????

3D???У????????????????

“????????豸???????????磬??3D???м????????????????????‘????’???硣”????±??й?????????????ó??????????

?±??й???ó??????????????????????????????1????????????????????????????????????SMART?о?????????з????????2012????浼????????????????????е?????George Barbastathis???????????λ??????о?????3D?????????????????????????????????????????????1?????????????????????￡????????????????????????ж????????????????????????????

????????????????????????“????”???磬?????????????????????????????????3D???м??????????????“????”???磬????????????????????????????????????????????????????????

???3D???м??????????????????????????Χ?????????????????????XBoxKinect????????????????3D???м??????????????????????????????????????????????????????????????????3D???м????кι????

?????3D???м???????????????棬??2018?й??????????????±??й??????й???????缼???о??????????????????????????????????????3D??????????????????????????????1???????????????????顣????±??й?3D??????????????????????????????????￡???????????????????????????????????????????????????????????????????????????????????????????????????????????????????“??????”??????EPG???棬?????????????????????????????????

????3D???м????????????и??????????????????????????????????????????3D???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????3D???????????2D????????????????????????????????????????????????????????3D???м???δ???????????????????????????3D???м?????????VR??AR??????????????3D???м???????Щ?????????????????顣???и?????????????????????????????????????????????????????3D???м?????

3D?????г?????????

??iPhone X????????3D?????Face ID?????????????????????????????????3D?????OPPO Find X???????У?????3D?????С??8????????7??????????????????????????????????·??????????????3D????????3D?????г??????????????

??????? 3D???????????????????弼???????а±??й????????????Mantis Vision???????????3D?????о????棬??Primesense???????塢????????????????????????о????????????±??й??????????????±??й??????????3D?????豸???????????????????

??Deutsche Bank????2017?????3D Sensing????????????????3800???????????????????????3????2018??????3D Sensing????? Android ????????????????????г? 3D Sensing ????????????????2020 ????? 3D Sensing ???? iPhone ??????????? 4??4 ????????? 3D Sensing ?? Android ??????????? 4.65 ?????3D Sensing ???????????????????38????

?????г?????????????????

3D??????????????к????????????漰????????????????絥??????????????SPAD?????????淢?傷??????VCSEL????MEMS??辵???????????????????漰?????????????3D?????BSI?????????????????????????????????????????

??????μ?3D?в???ü?????????????3D???????????????????????????о????????г???????????????????????С????????????г??????????????????????????????ü???????????????????????ò?????????????棬?????????????????г??????????о????????????????????????????????ToF????3D?в????????????????????о???????????????????????????????????????????????Ρ?

????3D???м????????????????????????????????????????????????????漰??3D?????????????о???SDK???????????????????Ψ????????3D????????±??й????????2013????????2015????乫????????????з????????з??????????????????????????????????У?????????????????????У???λ????????????????????IBM??AMD???????????????????????????????????????????????450????з????????75?????????????з?????￡??±??й??????Astra Pro??Astra Mini??Astra??Astra S??Astra MiniS??AstraP?????3D??????????????????棬?±??й?2016??????????2017????????????

?????????г??????????????????????3D?????豸??????±??й?????δ??????????????????????????????????3D??????????????????????3D?????????????в??????????????????????д???о???????????????????±??й???????Σ?????????????????з??????????м??????￡???????????????????????±??й?????????????????????????????????????3D??????????±??й???ToF??????????????????о?????????????

???3??? ??????

3D???м????????????÷??????????????????????????????????????????????????????????“???3D???в??????????????????????????????￡?”

????±??й???????????????????±??й??“?й???Kinect”?????????????????????Kinect????????????????????δ????????????????????“?й???Kinect”??±??й?δ???Kinect???·????????Kinect???????“?й???Kinect”???????????У????????????“??????????????????????????????????????????????????????????Kinect??????????????3D????????????????и????”

??±??й??????????±??й??3D????????????????????????????????????????????????3D????????????????????У?????Щ?????????±??й????????????????——3D???м???????????Щ?????????±??й??????????????????3D???м?????????????и????