2 papers
cs.AI2024
GFPack++: Improving 2D Irregular Packing by Learning Gradient Field with Attention
Tianyang Xue, Lin Lu, Yang Liu +5
2D irregular packing is a classic combinatorial optimization problem with various applications, such as material utilization and texture atlas generation. This NP-hard problem requ…
cs.CV2023
CryoAlign: feature-based method for global and local 3D alignment of EM density maps
Bintao He, Fa Zhang, Chenjie Feng +3
Advances on cryo-electron imaging technologies have led to a rapidly increasing number of density maps. Alignment and comparison of density maps play a crucial role in interpreting…