Lub Peb Hlis 3, 2025

Nyob rau xyoo tas los no, UAV hyperspectral imaging technology tau qhia txog kev siv tau zoo hauv kev ua liaj ua teb, kev tiv thaiv ib puag ncig, kev tshawb nrhiav geological thiab lwm yam teb nrog nws cov peev xwm sau cov ntaub ntawv zoo thiab raug. Tsis ntev los no, kev tshawb pom thiab patents ntawm ntau yam thev naus laus zis cuam tshuam tau cim tias cov thev naus laus zis no tab tom txav mus rau qhov siab tshiab thiab coj ntau txoj hauv kev rau kev lag luam.

Kev tshawb pom tshiab: kev sib koom ua ke ntawm hyperspectral imaging thiab drones
Cov thev naus laus zis duab hyperspectral tuaj yeem muab cov ntaub ntawv nplua nuj spectral ntawm cov khoom hauv av los ntawm kev ntes cov ntaub ntawv spectral ntawm ntau pua txoj kab nqaim. Ua ke nrog kev ywj pheej thiab kev ua haujlwm zoo ntawm drones, nws tau dhau los ua ib qho cuab yeej tseem ceeb hauv kev tshawb nrhiav chaw deb. Piv txwv li, lub koob yees duab hyperspectral S185 uas Shenzhen Pengjin Technology Co., Ltd. tau tsim tawm siv cov thev naus laus zis duab thav duab kom tau txais cov duab hyperspectral hauv 1/1000 vib nas this, uas yog qhov tsim nyog rau kev tshawb nrhiav chaw deb ua liaj ua teb, kev saib xyuas ib puag ncig thiab lwm yam teb1.

Ntxiv rau, lub tshuab UAV-mounted hyperspectral imaging system uas tau tsim los ntawm Changchun Institute of Optics thiab Fine Mechanics ntawm Suav Academy of Sciences tau pom qhov kev sib xyaw ntawm cov duab thiab cov ntaub ntawv spectral, thiab tuaj yeem ua tiav kev soj ntsuam dej zoo ntawm thaj chaw loj ntawm cov dej hauv 20 feeb, muab kev daws teeb meem zoo rau kev soj ntsuam ib puag ncig3.

Cov ntawv pov thawj tshiab: Txhim kho qhov tseeb ntawm kev xaws duab thiab kev yooj yim ntawm cov khoom siv
Ntawm theem kev siv tshuab, daim ntawv pov thawj rau "txheej txheem thiab khoom siv rau kev xaws cov duab hyperspectral drone" uas tau thov los ntawm Hebei Xianhe Environmental Protection Technology Co., Ltd. tau txhim kho qhov kev ntseeg tau thiab qhov tseeb ntawm kev xaws cov duab hyperspectral los ntawm kev npaj txoj kev meej thiab cov algorithms siab heev. Cov thev naus laus zis no muab kev txhawb nqa cov ntaub ntawv zoo dua rau kev tswj hwm kev ua liaj ua teb, kev npaj nroog thiab lwm yam teb25.

Tib lub sijhawm, daim ntawv pov thawj rau "drone uas yooj yim txuas rau lub koob yees duab ntau lub teeb" uas Heilongjiang Lusheng Highway Technology Development Co., Ltd. tau tsim tawm tau ua tiav kev sib txuas sai ntawm cov koob yees duab ntau lub teeb thiab drones los ntawm kev tsim kho tshiab, txhim kho qhov yooj yim thiab kev ruaj khov ntawm cov khoom siv. Cov thev naus laus zis no muab kev daws teeb meem zoo dua rau cov xwm txheej xws li kev saib xyuas kev ua liaj ua teb thiab kev pab thaum muaj kev puas tsuaj68.

Kev thov yav tom ntej: Txhawb kev txhim kho kev ua liaj ua teb thiab kev tiv thaiv ib puag ncig
Cov kev siv thev naus laus zis drone hyperspectral imaging yog dav heev. Hauv kev ua liaj ua teb, los ntawm kev tshuaj xyuas cov yam ntxwv ntawm cov qoob loo, cov neeg ua liaj ua teb tuaj yeem saib xyuas kev noj qab haus huv ntawm cov qoob loo hauv lub sijhawm tiag tiag, ua kom zoo dua cov phiaj xwm kev cog qoob loo thiab kev ywg dej, thiab txhim kho kev ua liaj ua teb kom zoo dua15.

Hauv kev tiv thaiv ib puag ncig, cov thev naus laus zis hyperspectral imaging tuaj yeem siv rau cov haujlwm xws li kev saib xyuas dej zoo thiab kev tshawb pom av ntsev, muab kev txhawb nqa cov ntaub ntawv tseeb rau kev tiv thaiv ecological thiab kev tswj hwm ib puag ncig36. Tsis tas li ntawd, hauv kev ntsuam xyuas kev puas tsuaj, drone hyperspectral koob yees duab tuaj yeem tau txais cov ntaub ntawv duab ntawm thaj chaw muaj kev puas tsuaj sai sai, muab cov ntaub ntawv tseem ceeb rau kev cawm neeg thiab kev tsim kho dua tshiab5.

Yav Tom Ntej Kev Xav: Kev Tsav Tsheb Ob Sab ntawm Kev Siv Tshuab thiab Kev Ua Lag Luam
Nrog rau kev nce qib tas mus li ntawm cov thev naus laus zis drone, qhov sib txawv ntawm cov khoom siv hyperspectral imaging uas sib dua thiab ntse tau pom tseeb zuj zus. Piv txwv li, cov tuam txhab xws li DJI tab tom tsim cov khoom drone uas sib dua thiab ntse dua, uas xav tias yuav txo qis qhov kev txwv ntawm kev siv tshuab thiab nthuav dav qhov kev siv yav tom ntej47.

Tib lub sijhawm, kev sib xyaw ua ke ntawm cov thev naus laus zis hyperspectral imaging nrog kev txawj ntse ntawm lub cev thiab cov ntaub ntawv loj yuav txhawb nqa kev ua haujlwm tsis siv neeg thiab kev txawj ntse ntawm kev tshuaj xyuas cov ntaub ntawv, thiab muab cov kev daws teeb meem zoo dua rau kev ua liaj ua teb, kev tiv thaiv ib puag ncig thiab lwm yam. Yav tom ntej, cov thev naus laus zis no xav tias yuav raug lag luam hauv ntau qhov chaw, txhaj tshuaj tshiab rau hauv kev txhim kho kev sib raug zoo thiab kev lag luam.

Frankstar tshiab tsim UAV Mounted HSI-Fairy "Linghui" UAV-Mounted Hyperspectral Imaging System muaj tus cwj pwm ntawm cov ntaub ntawv spectral siab, siab-precision self-calibration gimbal, high-performance onboard computer thiab highly redundant modular design.
Cov khoom siv no yuav raug luam tawm sai sai no. Cia peb tos ntsoov.