Patent attributes
Methods and apparatus are disclosed for automatic sensitivity adjustment for an autonomous mower. An exemplary mower includes a drive system and one or more cameras. One or more processors are configured to generate a grass value by applying an image recognition algorithm to one or more images, instruct the drive system to autonomously adjust a velocity of current movement in response to determining that the grass value is less than or equal to a mowing threshold, determine a trigger rate that indicates how often the grass value is less than or equal to the mowing threshold within a predefined period of time, decrease the mowing threshold by a decrement in response to determining that the trigger rate is greater than an upper threshold rate, and increase the mowing threshold by an increment in response to determining that the trigger rate is less than a lower threshold rate.
