润色以下内容要求英语地道、学术化。The 26 videos were randomly selected and decomposed into frames of which 2000 frames were taken and manually labeled with eggs to form the egg detection dataset

The present study involved the random selection of 26 videos, which were subsequently decomposed into individual frames. From this sample, a total of 2000 frames were meticulously examined and manually labeled to produce a comprehensive egg detection dataset.