lemike
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Posts posted by lemike
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thanks for your help rory, i really appreciate
the old camera was setted like this:
agc on
shutter off
(no more parameters)
may i made a bad back focus adjustment? is there someone that could explain me hw to do this correctly?
i'll made a new test tonight with the shutter @ 1/100 and auto Day/night mode, if it still unconcluant i'll try to change the lens
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kindly note that the first picture concern my actual setting, the other were toke with my old configuration and are really better...
concerning the lens it is same one, (1/3 5~50mm F/1.6 Aspherical Vari-Focal), with 1/250 i have a quite dark picture, the subject isn't blurred but as you can see the plate isn't recognizable...
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i can't place it closer to the ground, actually the camera is 40meters far from the enter and apprx 8meters high (so i can't climb every 5 minutes to make tests...) & i'm using a 5-50mm lens (same as the older camera), i had tried with 2.5meters hight but some burglars broke it and the results were not good, as i'm a ski resort, i can't place it under the vehicule due to the snow
some other things that i didn't mention:
i'm using an halogen spot to highlight the plates when cars are enterring the parking,
i have a short laptime to catch a clear picture (there is approx 4seconds between the entering point and the exit of the field of view, i have between 1 and 2 seconds before the car speedsup), i used to have a lot of motion blur with the old camera, i don't know if i should set the shutter to AES, Flikerless or to maintain it fixed at a certain speed, i made a test with a fixed shutter (1/250), it seems to avoid motion blur but the picture still really awfull...
for curious ones, here is a link to the camera manual:
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hello,
first of all, i'm sorry for my poor english
i need some help to correctly configure a bosch ltc0495 to catch licence plates, here is a capture :
the picture is saturated and the plate isn't correctly identifiable
i was previously using a ltc 0455 and the capture were better:
as there are too many parameters in this camera i'm totaly lost and your help would be really appreciated
i'd like to know if i should force the camera in colorr mode & what would be the best parameters for alc, sens up, gain, xf dinion...
thanks in advance
help configuring ltc0495 for catching licence plate
in Security Cameras
Posted
i'll let you know, do you know where i could order this 5-50mm lens online?
is there other specific low lux lens?