US 11,940,810 B2
Methods and systems for detection of false positives in detection of agricultural spraying errors
Iftach Birger, Yokne'am Illit (IL); Boaz Bachar, Fresno, CA (US); and Tal Weksler, Yokne'am Illit (IL)
Assigned to AGROMENTUM LTD., Yokne'am Illit (IL)
Filed by Agromentum Ltd., Yokne'am Illit (IL)
Filed on Sep. 29, 2021, as Appl. No. 17/489,126.
Application 17/489,126 is a continuation of application No. PCT/US2020/025805, filed on Mar. 30, 2020.
Claims priority of provisional application 62/826,504, filed on Mar. 29, 2019.
Prior Publication US 2022/0019234 A1, Jan. 20, 2022
Int. Cl. G05D 1/02 (2020.01); A01B 69/04 (2006.01); A01B 79/00 (2006.01); G05D 1/00 (2006.01)
CPC G05D 1/0278 (2013.01) [A01B 69/008 (2013.01); A01B 79/005 (2013.01); G05D 2201/0201 (2013.01)] 18 Claims
OG exemplary drawing
 
14. A method, comprising:
receiving a block map for an agricultural block, wherein the block map includes locations of a plurality of rows within the agricultural block;
receiving a current data sample relating to a tractor spraying in the agricultural block, wherein the current data sample includes a current location of the tractor;
evaluating an accuracy of the current location;
comparing the accuracy of the current location to a threshold accuracy;
if the current location is more accurate than the threshold accuracy, determining a current location of the tractor by comparing the current location to the plurality of rows of the block map and selecting a closest one of the rows to the current location;
if the current location is less accurate than the threshold accuracy, determining the current location of the tractor by comparing the current location to a plurality of recent previous locations of the tractor.