Machine Heart
Nov 10, 2026 · Artificial Intelligence
UMM-Reflection: Unified Multimodal Models Self-Correct Images Without External Verifiers, 3x Repair Success
Researchers from NTU, SJTU, and UTokyo propose UMM-Reflection, enabling unified multimodal models to self-correct generated images through native reflection and reinforcement learning, achieving 64.9% repair success (up from 20.6%) and GenEval 0.84 (from 0.72) without external verifiers at inference.
BAGELGenEvalImage Generation
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