2025-08-20 6:46 AM
Hi,
I am currently testing the VL53L7CX ToF sensor. During my evaluation, I came across the parameter "range sigma", but I could not fully understand what it actually represents.
In addition, while creating a correlation map, I noticed that the most influential feature affecting distance measurements is the range sigma value.
I would greatly appreciate it if anyone clarified what exactly "range sigma" indicates, and how the sensor calculates or measures this value. Can anyone enlight me?
Thanks