Fig. 5
From: Study on pore features in sintered die-attach microstructures based on machine learning
The pairwise relationships between features within correlated groups. The shape group: (a) proportion of pores with circularity > 0.69 against average circularity, and (b) proportion of pores with aspect ratio in (0.5, 2) against average circularity in the shape group. The porosity group: (c) pore numbers against porosity, (d) dispersion against neck length, (e) neck length against porosity, and (f) dispersion against porosity.
