Sida loo hagaajiyo saxnaanta cabbirka Laser Rangefinder

Hagaajinta saxnaanta kala-goynta laysarka ayaa muhiim u ah xaaladaha kala duwan ee cabbirka saxda ah. Hadday tahay wax-soo-saarka warshadaha, sahaminta dhismaha, ama codsiyada sayniska iyo milatariga, kala duwanaanta laysarka-sareerka ee saxda ah waxay hubisaa kalsoonida xogta iyo saxnaanta natiijooyinka. Si loo daboolo shuruudaha saxda ah ee adag ee xaalado kala duwan, hababka soo socda ayaa si wax ku ool ah u wanaajin kara saxnaanta cabbiraadaha laser rangefinders.

1.Isticmaal Laser tayo sare leh

Doorashada laysarka tayada sare leh ayaa aasaas u ah hagaajinta saxnaanta cabbirka. Laysarka tayada sare leh kaliya ma bixiyo xasilooni weyn laakiin sidoo kale wuxuu soo saaraa iftiin tayo sare leh. Gaar ahaan, xagasha kala-duwanaanta iftiinka laysarka waa inuu ahaadaa mid yar oo suurtogal ah si loo yareeyo kala firdhisanaanta inta lagu jiro gudbinta, sidaas darteed hoos u dhigista luminta calaamadaha. Intaa waxaa dheer, awoodda wax-soo-saarka laysarka waa in ay ahaataa mid ku filan si ay kor ugu qaaddo xoogga alwaaxdiisa, iyada oo la hubinayo in calaamaduhu sii ahaado mid xooggan xitaa ka dib gudbinta fogaanta. Isticmaalka leysarka sifooyinkaas leh, khaladaadka cabbirka ee ay keento kala-duwanaanta iftiinka iyo calaamadaynta calaamaduhu waa la dhimi karaa, taas oo hagaajinaysa saxnaanta.

2. Hagaaji Naqshad Qaataha

Naqshadeynta aqbalaha ayaa si toos ah u saameynaya awoodda soo dhaweynta calaamadaha ee kala duwanaanta laysarka. Si kor loogu qaado waxqabadka qaataha, sawir-qaadayaasha xasaasiga sare leh waa in la doortaa si ay u qabtaan calaamadaha soo laabashada daciifka ah. Qaadayuhu waa inuu sidoo kale lahaadaa saamiga signal-ilaa-sanqad wanaagsan (SNR) si loo yareeyo faragelinta dhawaaqa asalka ah ee deegaan adag. Isticmaalka filtarrada wax-ku-oolka ah sidoo kale waa muhiim, maadaama ay sifeyn karaan calaamadaha faragelinta aan loo baahnayn, iyaga oo ilaalinaya kaliya dhawaaqyada laysarka ee waxtarka leh, sidaas darteed hagaajinta saxnaanta cabbirka. Iyada oo la wanaajinayo naqshadaynta aqbalaha, awoodda qabashada calaamadaha ee kala duwanaanta laysarka ayaa si weyn loo wanaajin karaa, taasoo horseedaysa saxnaanta sare loo qaaday.

3. Kor u qaadida habaynta calaamadaha

Habaynta ishaadu waa qodobka ugu muhiimsan ee go'aaminta saxnaanta cabbirka. Algorithms-ka habaynta calaamadaha horumarsan, sida cabbirka wejiga ama tignoolajiyada wakhtiga duulista (TOF), waxay kordhin kartaa saxnaanta cabbiraadda calaamadaha soo laabashada. Cabbirka wejigu wuxuu xisaabiyaa fogaanta iyadoo la falanqeynayo kala duwanaanshaha wejiga ee calaamadda laysarka, oo ku habboon cabbirada saxda ah; Tiknoolajiyada TOF waxay cabbirtaa wakhtiga laysarka uu kaga socdaalayo gudbiyaha una gudbayo aqbalaha, taas oo ku habboon cabbirada fogaanta. Intaa waxaa dheer, kordhinta tirada cabbirada iyo celceliska natiijooyinka waxay si wax ku ool ah u yareyn kartaa khaladaadka aan tooska ahayn, taas oo hagaajinaysa xasilloonida iyo isku halaynta natiijooyinka cabbirka. Marka la wanaajiyo awoodaha farsamaynta calaamadaha, saxnaanta cabbiraadda cabbirrada laysarka ayaa si weyn loo horumarin karaa.

4. Hagaajinta Naqshadaynta Aragga

Naqshadaynta indhaha ayaa door muhiim ah ka ciyaarta nidaamyada kala duwan ee laysarka. Si loo hagaajiyo saxnaanta cabbiraadda, nidaamka indho-indheynta waa inuu lahaadaa isku-dhac sare oo diiradda saaraya saxnaanta. Isku-duubnidu waxay hubisaa in laydhka laysarka uu ahaado mid barbar socda marka la sii daayo, hoos u dhigista kala firdhisanaanta hawada, iyada oo diiradda la saarayo saxnaanta waxay hubisaa in laydhka laysarka uu si sax ah ugu ururay dusha bartilmaameedka iyo in laydhka soo laabashadu uu si sax ah u galo soo-dhowrka. Iyada oo si sax ah loo cabbirayo nidaamka indhaha, khaladaadka ay sabab u tahay firdhinta iftiinka iyo milicsiga ayaa si wax ku ool ah loo dhimi karaa, taas oo hagaajinaysa saxnaanta.

5. Yaree Saamaynta Deegaanka

Arrimaha deegaanka ayaa si weyn u saameyn kara kala-duwanaanta laysarka. Inta lagu jiro cabbiraadda, boodhka hawada, qoyaanka isbeddela, iyo heerkulbeegyada heerkulku waxay faragelin karaan faafinta laysarka iyo soo dhawaynta calaamadaha soo noqoshada. Sidaa darteed, ilaalinta jawi cabbir deggan waa lama huraan. Daboolida boodhka ayaa ka hortagi kara in boodhka uu farageliyo laydhka laysarka, iyo nidaamyada xakamaynta heerkulku waxay ilaalin karaan heerkulka hawlgalka qalabka. Intaa waxaa dheer, ka fogaanshaha cabbiraadda deegaanka leh iftiin xoog leh ama meelo badan oo milicsi leh waxay yareyn kartaa saameynta iftiinka ambient-ka ee calaamadda laysarka. Iyadoo la yareynayo saameynta deegaanka, saxnaanta iyo xasiloonida kala duwanaanta laysarka waa la horumarin karaa.

6. Isticmaal Bartilmaameedyada Milicsiga Sare

Milicsiga dusha sare ee bartilmaameedku wuxuu si toos ah u saameeyaa waxtarka kala duwanaanta laysarka. Si loo hagaajiyo saxnaanta cabbiraadda, walxaha milicsiga sare leh ama dahaarka ayaa loo isticmaali karaa dusha sare ee bartilmaameedka, taas oo kordhinaysa xoogga signalka dhawaaqa laysarka ee soo laabtay. Xaaladaha u baahan cabbiro sax ah, taariko bartilmaameed sare leh oo si gaar ah loo qaabeeyey ayaa sii wanaajin kara waxqabadka kala fogeeyaha, iyaga oo hubinaya saxnaanta natiijooyinka cabbirka.

7. Codso Saxitaanka Fogaanta

Qiyaasaha fogaanta fog, khaladaadku waxa laga yaabaa inay ka soo baxaan iyadoo ay ugu wacan tahay feejignaanta ishaarada laysarka iyo dib u soo celinta hawada. Si loo magdhabo khaladaadkan, algorithms sixitaanka masaafada ama miisaska sixitaanka ayaa loo isticmaali karaa in lagu hagaajiyo natiijooyinka cabbirka. Algorithms-yadan sixitaanka waxay caadi ahaan ku saleysan yihiin mabaadi'da hawlgalka ee kala duwanaanta laser-ka iyo xaaladaha cabbirka gaarka ah, si wax ku ool ah u yareeya khaladaadka cabbirrada fogaanta iyo sidaas awgeed hagaajinta saxnaanta.

Gabagabo

Marka la isku daro hababka kor ku xusan, saxnaanta kala-goynta laser-ka ayaa si weyn loo horumarin karaa. Hababkani ma aha oo kaliya inay kor u qaadaan waxqabadka farsamada ee kala duwanaanta laser, laakiin sidoo kale waxay tixgeliyaan arrimaha deegaanka iyo bartilmaameedka, taas oo awood u siinaysa kala-soocida si ay u ilaaliso saxnaanta sare ee codsiyada ballaaran. Tani waxay si gaar ah muhiim ugu tahay dhinacyada sida wax soo saarka warshadaha, sahaminta dhismaha, iyo cilmi baarista sayniska, halkaasoo xogta saxda ah ay lagama maarmaan tahay.

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Waqtiga boostada: Agoosto-26-2024