Centroid

[Egerelli12504]

Hello,

I have built an optical tweezer, throught an home made µscope and I measure the position of fluorescences balls ( 1µm to 200 nm) with 8bits labview centroid function.

My image are a 16bits and I oblige to cast into an 8bits Image before processing Centroid.

I would like to know, why a 16bits version doesn't exist ?

Does anyone know if we can programming a 16bits version, or Are others method exist to calculate the position in 16bits image on Labview?

PS : I have LV 8.0 and LV2010,

Thank you for all,

manu,

[Andrey_Dmitriev]

Hi,

Images types supported by IMAQ Centroid (NI Vision 2010) are: U8, U16, I16 and SGL.

Why do you need to cast into an 8bits Image before processing Centroid?

Andrey.

[Egerelli12504 · Accepted solution]

Thank you,

I have LV2010 but I haven't installed yet, ... excellent thank you!