Pest Identification and Counting of Yellow Plate in Field Based on Improved Mask R-CNN

Table 5

Mask R-CNN and manual counting metric scoring.

	Mask R-CNN	Manual counting
Accuracy	99.4%	Inversely proportional to task load and working time
Consistency	Standard, repeatable	Inversely proportional to task load and working time
Operational requirements	No special skills required	Need to be familiar with the characteristics of a variety of insects
Spend time	3FPS	30 s–120 s variable depending on the picture condition
Scalability	Can be trained to recognize other types of insects or extended to other application scenarios	Not applicable
Cost	Daily office equipment and negligible electricity bills	Human resources expenses