Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, ubuchwepheshe be-Laser Rackfinding bufake amasimu amaningi futhi busetshenziswe kabanzi. Ngakho-ke, yini amanye amaqiniso abalulekile mayelana nobuchwepheshe be-laser rangeffinding esimelwe sazi? Namuhla, ake sabelane ngolwazi oluyisisekelo ngalobu buchwepheshe.
1.Kwase-Laser Rackfinding aqala?
Iminyaka yo-1960 yabona ubuchwepheshe be-laser rangerfinding technology. Lobu buchwepheshe ekuqaleni bathembele ekushayweni kwe-laser eyodwa futhi wasebenzisa indlela ye-Flight (tof) indlela yokulinganisa ibanga. Ngendlela ye-TOF, imodyuli ye-Laser RangeFinder ikhipha i-Laser Pulse, eseboniswa emuva ngento eqondiwe futhi ithunjwe yilowo owamukelayo wemodyuli. Ngokwazi ijubane eliqhubekayo lokukhanya nokulinganiswa ngokunembile isikhathi esithatha isikhathi sokushayela i-laser ukuhambela kwelitshe nangemuva, ibanga phakathi kwento kanye ne-rangefinder kungaba kubalwa. Ngisho nanamuhla, eminyakeni engama-60 kamuva, ubuchwepheshe bokulinganisa amabanga amaningi busethembela kulo mgomo osuselwa ku-toof.
2.Yini ubuchwepheshe be-multi-pulse ku-laser rangefinding?
Njengoba ubuchwepheshe bokulinganisa obungashadile buvuthiwe, ukuqhubeka nokuhlola kuholele ekusetshenzisweni kokuhlolwa kobuchwepheshe bokulinganisa okuningi. Ubuchwepheshe obuningi be-pulse, ngokususelwa ku-tof ethembekile kakhulu, bulethe izinzuzo ezinkulu kumadivayisi aphathekayo ezandleni zabasebenzisi bokugcina. Kwamasosha, ngokwesibonelo, amadivaysi aphethwe ngesandla asetshenziselwa ukugxila kumahlombe abhekana nenselelo engenakugwenywa yokuthuthumela kwesandla noma ukunyakazisa. Uma ukuthuthuka okunjalo kubangela ukushaya okukodwa ukukhumbula okuqondiwe, imiphumela yokulinganisa enembile ayinakutholwa. Kulesi simo, ubuchwepheshe be-Multi-Pulse bukhombisa izinzuzo zalo ezinqumayo, ngoba zithuthukisa kakhulu amathuba okushaya okuhlosiwe, okubaluleke kakhulu kumadivayisi aphethwe ngesandla nezinye izinhlelo eziningi zeselula.
3.Ukwenza ubuchwepheshe obuhlukahlukene obuningi kumsebenzi we-laser rackingfinding?
Uma kuqhathaniswa nobuchwepheshe bokulinganisa okukodwa, ama-racefinders we-laser asebenzisa ubuchwepheshe bokulinganisa ama-multi-pulse awakhiphi nje ukushaya kwe-laser okukodwa ukuze ulinganise ibanga. Esikhundleni salokho, ngokuqhubekayo bathumela uchungechunge lwe-laser pulses emfushane kakhulu (ehlala njalo kububanzi be-nanosecond). Isikhathi esiphelele sokulinganisa kwale pulses kusuka kuma-300 kuye kwangama-800 millelisecond, kuya ngokusebenza kwemodyuli ye-Laser RangeFinder esetshenzisiwe. Lapho le pulses ifinyelela kwelitshe, ziboniswa emuva kusokisini esibucayi kakhulu ku-Laser RangeFinder. Umuntu owemukelayo bese eqala ukusampula ama-echo pulses atholakele futhi, ngokulinganisa okunembile kakhulu ama-algorithms, akwazi ukubala inani elilinganiselwe le-laser ama-laser abuyiselwe ngenxa yokunyakaza (isib., Ukuthuthumela okuncane kusuka ekusetshenzisweni ngesandla).
I-Lumuspot ithuthukisa ukunemba kwe-Laser RacKing?
- Isehlukaniso Shintsha Ukulinganisa indlela: Ukulinganiswa kwe-Precision ukuthuthukisa ukunemba
I-Lumuspot yamukela indlela yokushintsha ingxenye eguqukayo egxile ekulinganiseni ngokunemba. Ngokwandisa ukwakheka kwendlela ebonakalayo kanye nama-algorithms athuthukile we-algorithms, ahlanganiswe nokukhipha amandla aphezulu kanye nezimpawu ezinde ze-laser, i-lumuspot ingena ngempumelelo ukuphazamiseka komkhathi, iqinisekisa imiphumela yokulinganisa eqinile nenembile. Lobu buchwepheshe busebenzisa isu elibucayi obukhulu bokunciphisa amandla, ngokuqhubekayo ukhipha ama-laser ama-laser ama-pulses amaningi futhi aqoqe amasiginali e-echo, acindezele kahle umsindo nokuphazamiseka. Lokhu kuthuthukisa kakhulu isilinganiso se-Signal-to-Noise, sizuze isilinganiso sebanga eliqondile. Noma ezindaweni eziyinkimbinkimbi noma ngokuhlukahluka okuncane, indlela yokulinganisa eshintshana ngokushintsha ingxenye iqinisekisa imiphumela eqondile neyenzile, okwenza kube ubuchwepheshe obucayi bokuthuthukisa ukunemba kokukalwa.
- Isinxephezelo se-Dual Dual ngokunemba okuhlanganisa ukunemba: Ukulinganisa okumbaxambili kokunemba okukhulu
I-Lumuspot isebenzisa nohlelo lokulinganisa okubili-phresshold olunendlela ebaluleke kakhulu ye-colow colow. Uhlelo lokuqala lubeka imibhalo emibili ehlukene yesiginali yokuthwebula amaphuzu amabili esikhathi esibucayi sesiginali ye-echo yelitshe. Lawa maphuzu wesikhathi ahlukile kancane ngenxa yemikhawulo ehlukile, kepha lolu mehluko luba ukhiye ukunxephezela amaphutha. Ngokulinganisa isikhathi esinembile esiphakeme nokubala, uhlelo lungahlanganisa ngokunembile umehluko wesikhathi phakathi kwalawa maphoyinti amabili wesikhathi futhi ucome kahle umphumela wokuhlalisana, ukuthuthukisa ukunemba okukuhle.
5.Kunokunemba okuphezulu, amamojula we-Laser Ranger amade amade athatha ivolumu enkulu?
Ukuze wenze amamojula we-Laser RangeFinder amamojula kabanzi futhi asetshenziswe kalula, amamojula wanamuhla we-Laser RangeFinder avele avele anamafomu acwebile nama-excaisite. Isibonelo, i-LSP-LRD ye-LSP-LRD-01204 Laser-01204 i-Laser-LRD Lo mkhiqizo ukhombisa ibhalansi ephelele phakathi kokuthwala nokuqina futhi usetshenziswe kabanzi emasimini afana nokuqondisa kanye nama-drones, ama-drones, amasistimu anengqondo, ukuphepha, ukukhiqizwa kwezokuphepha, kanye nokuphepha okuqondayo. Idizayini yalo mkhiqizo ikhombisa ngokugcwele ukuqonda okujulile kweLumispot yezidingo zomsebenzisi kanye nokuhlanganiswa okuphezulu kokusungula ubuchwepheshe, okwenza kube yindawo yokuma emakethe.
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Isikhathi sePosi: Jan-06-2025