Well, researchersatStanfordUniversitymighthavejustcrackedthecodeonthissuperpowerthislatestwhereitcomesfromthesameteamatStanfordthatdeveloped a wavebased, nonlineofsightimagingsystembackin 2019.
Thiscameraiscapableofseeingaroundcornersbybouncing a laseroffthewallandanalyzingthereflectedlightthatreturnstothesensor.
That 2000 and 19 goalwastoimproveobstacleimagingtechniquessuchaslightdetectionandrangingsystems, orlightart, whichismostoftenusedingroundunderwaterandaerialvehiclestobetterunderstandtheirimmediatesurroundings.
Researchersthenused a processingalgorithm, andthey'recollecteddatapointstoproduce a hist a gram, whichwillshowthephotoncountalongthe Y axisandthetimealongthe X axis.
Inordertoget a three D image, thisprocesshastobedonemultipletimesbyscanning a syrizapointson a gridthrough a processtheteamcallscomefocal, scanningthesedatapoints, thenworktogethertoeffectivelycreate a blurrymapoftheimage.
Usingthis, researcherscanthenapply a specificsetofalgorithmsandlightfilterstoreconstructthecompletedthree D imageofthetargetobjectInthebestpartaboutitisthatalthoughthismightseemlike a really, reallylongprocess, thisteamisactuallyabletocompletelyreconstructanimageandaslittleas 0.3 seconds.
SohowcanCDThelpusinthefuture?
Theresearchsuggeststhatthisformofnoninvasivethree D imagingthrough a mediummightjustrevolutionizedthewayweapproachautonomousvehiclenavigationinbadweatherlikefogandheavysnowstorms.
Butifwethinkevenbigger, thiscouldprobablyalsohelpedfirstrespondershandleemergencieslike a firefighterand a burningbuilding.