Vignesh Vembar

DAGDiff: Guiding Dual-Arm Grasp Diffusion to Stable and Collision-Free Grasps

Reliable dual-arm grasping is essential for manipulating large and complex objects but remains a challenging problem due to stability, collision, and generalization requirements. Prior methods typically decompose the task into two independent grasp proposals, relying on region priors or heuristics t…