答：Raindrop是位于海外的创业项目。RainisworkingonaSW/HWplatformthatconsistsofamixedrealitycapturedevicewithcomputervision,thatisabletodoalltheprocessingreal-time(stitching,encoding,augmentation).Itcanworkindependentlyorconnectedtoahost(i.e.aphone).WewillcreateanSDKsodeveloperswriteARapps,usingthe3Dsensorandcameras(e.g.mappingofapartmentsforrealestate).OurHWhasa3Ddepthmappingsensorforsophisticatedreal-timefacial/maskaugmentationsanda2D360-degreecapturethatweareabletoencode,overlayandstreamwithlatencyoflessthan0.05seconds.Thiswillallowforano-delaylivesocialmediastreamanda2-wayVRvideochatusingphone-phoneorphone-ARheadsetwhileperformingcomplex3Dliveaugmentations.ImagineinstantCGIandSnapchatmaskswithadvancedfacialexpressionsaugmentedona360-degreereal-timecaptureandstreamedtoanotherphone,socialmediaortoaheadset,live.