Igwefoto mbugharị ogologo ogologona-enwe atụmatụ defog mgbe niile, gụnyereIgwefoto PTZ, Igwefoto EO/IR, nke a na-ejikarị eme ihe na nchekwa na agha, ịhụ ka o kwere mee.Enwere isi ụzọ abụọ teknụzụ ntinye mmiri:

1.Igwefoto defog anya

Ìhè a na-ahụ anya nke ọma enweghị ike ịbanye n'ígwé ojii na anwụrụ ọkụ, mana ụzarị infrared dị nso nwere ike banye n'ụfọdụ alụlụ na anwụrụ ọkụ.Ntinye anya nke igwe ojii na-eji ụkpụrụ na ụzarị infrared dị nso nwere ike ịgbasa ụmụ irighiri ihe iji nweta nlebara anya ziri ezi na ngwa ngwa.Igodo nke teknụzụ bụ tumadi na oghere na nzacha.Site n'ụzọ anụ ahụ, a na-eji ụkpụrụ nke ihe nleba anya anya iji meziwanye ihe osise.Ọdịmma ya bụ na ọ bụ naanị ihe nleba anya oji na ọcha nwere ike nweta.

2.Igwefoto Defog Eletriki

Teknụzụ ntinye ihe nhụsianya algorithmic, nke a makwaara dị ka teknụzụ mgbochi ntụgharị uche onyonyo, na-ezokarị aka ikpochapụ onyonyo inyoghi inyoghi bụ nke foogu, mmiri na uzuzu kpatara, na-emesi atụmatụ ụfọdụ na-atọ ụtọ na onyonyo a ike, yana na-egbochi atụmatụ ndị na-enweghị mmasị.Na-eme ka ịdịmma nke onyonyo dịkwuo mma yana ịbawanye ọnụọgụ ozi.

Otu esi enweta njirimara defog site na mgba ọkụ ICR?

Ọtụtụ igwefoto na-eji ngwa anya na eletriki defog ọnụ, dịka ọmụmaatụ, ihe nzacha 3 dị nannukwu igwefoto mbugharị oke ogologo:

A: IR-ebipụ nzacha

B: All pass filter (bechapụ naanị ụfọdụ adịghị ọcha)

C: Optical defog filter (gafere naanị ihe karịrị 750nm IR)

Na ọnọdụ agba (ya na nzacha foogu ma ọ bụ na-enweghị ya), "A" n'ihu ihe mmetụta

Na ọnọdụ B&W yana nzacha foogu Gbanyụọ, “B” n'ihu ihe mmetụta

Na ọnọdụ B&W yana nzacha foogu ON, “C” dị n'ihu ihe mmetụta (OPTICAL DEFOG MODE)

Yabụ mgbe ịnọ na ọnọdụ B&W, yana defog dijitalụ NO, OPTICAL DEFOG na-arụ ọrụ.

Mana maka ụfọdụIgwefoto mbugharị dijitalụ nso nkịtị, ọ nwere naanị 2 nzacha:

A: IR-ebipụ nzacha

C: Optical defog filter (gafere naanị ihe karịrị 750nm IR)

Na ọnọdụ agba (ya na nzacha foogu ma ọ bụ na-enweghị ya), "A" n'ihu ihe mmetụta

N'ọnọdụ B&W yana nzacha foogu Gbanyụọ, “C” n'ihu ihe mmetụta (OPTICAL DEFOG MODE)

Na ọnọdụ B&W yana nzacha foogu ON, “C” n'ihu ihe mmetụta (OPTICAL DEFOG MODE)

Yabụ mgbe na ọnọdụ B&W, OPTICAL DEFOG na-arụ ọrụ, n'agbanyeghịigwefoto defog dijitalụGBANYE ma ọ bụ gbanyụọ.