Insect Identification and Counting in Stored Grain: Image Processing Approach and Application Embedded in Smartphones

Table 2

Histogram statistics of black connected domains in experimental tests.

Connected domain type	Number of pixels in one connected domain	Number of homogeneous connected domains	Proportion (%)
1	Less than 18	6	5.08
2	18–24	110	94.23
3	More than 24	2	1.69