Purrception: Variational Flow Matching for Vector-Quantized Image Generation
Purrception:基于向量量化图像生成的变分流匹配
Răzvan-Andrei Matişan, Vincent Tao Hu, Grigory Bartosh, Björn Ommer, Cees G. M. Snoek, Max Welling, Jan-Willem van de Meent, Mohammad Mahdi Derakhshani, Floor Eijkelboom
Comments22 pages, 15 figures, to be published in The IEEE/CVF Conference on Computer Vision and Pattern Recognition 2026 (CVPR 2026), code is available at https://github.com/OptiSys-ZJU/segquant
Accelerating Stroke MRI with Diffusion Probabilistic Models through Large-Scale Pre-training and Target-Specific Fine-Tuning
通过大规模预训练和目标特定微调加速中风MRI
Yamin Arefeen, Sidharth Kumar, Steven Warach, Hamidreza Saber, Jonathan Tamir
机构
*
Chandra Family Department of Electrical and Computer Engineering(查克拉家族电气与计算机工程系)
;
Department of Imaging Physics(成像物理系)
;
Dell Medical School Department of Neurology(德莱尔医学院神经学系)
;
Dell Medical School Department of Neurosurgery(德莱尔医学院神经外科系)
;
Dell Medical School Department of Diagnostic Medicine(德莱尔医学院诊断医学系)
;
Oden Institute for Computational Engineering and Sciences(奥登计算工程与科学研究院)
Multiscale Structure-Guided Latent Diffusion for Multimodal MRI Translation
多尺度结构引导的潜在扩散模型用于多模态MRI翻译
Jianqiang Lin, Zhiqiang Shen, Peng Cao, Jinzhu Yang, Osmar R. Zaiane, Xiaoli Liu
机构
*
Computer Science and Engineering, Northeastern University, Shenyang, China(东北大学计算机科学与工程系,沈阳,中国)
;
Key Laboratory of Intelligent Computing in Medical Image of Ministry of Education, Northeastern University, Shenyang, China(教育部医学图像智能计算重点实验室,东北大学,沈阳,中国)
;
National Frontiers Science Center for Industrial Intelligence and Systems Optimization, Shenyang, China(工业智能与系统优化国家级前沿科学中心,沈阳,中国)
;
Amii, University of Alberta, Edmonton, Alberta, Canada(阿尔伯塔大学阿米人工智能研究所,埃德蒙顿,阿尔伯塔,加拿大)
;
AiShiWeiLai AI Research, Beijing, China(人工智能研究(北京)有限公司,北京,中国)
CommentsThis paper has been accepted for presentation at the 2026 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2026)
ConfCtrl: Enabling Precise Camera Control in Video Diffusion via Confidence-Aware Interpolation
ConfCtrl: 通过置信度感知插值实现视频扩散中的精确相机控制
Liudi Yang, George Eskandar, Fengyi Shen, Mohammad Altillawi, Yang Bai, Chi Zhang, Ziyuan Liu, Abhinav Valada
机构
*
University of Freiburg(弗赖堡大学)
;
Ludwig Maximilian University of Munich(慕尼黑路德维希-马克西米利安大学)
;
Technical University of Munich(慕尼黑技术大学)
;
Huawei Heisenberg Research Center (Munich)(华为海森堡研究中心(慕尼黑))