Unleashing Perception-Time Scaling to Multimodal Reasoning Models - Li, Yifan; Chen, Zhenghao; Wu, Ziheng; Zhou, Kun; Luo, Ruipu; Zhang, Can; he, Zhentao; Zhan, Yufei; Zhao, Xin; Qiu, Minghui (International Conference on Learning Representations, 2026)