2 papers
physics.med-ph2026
Spatial Sampling of Hemispherical Arrays for Three-Dimensional Photoacoustic Computed Tomography
Wanqing Zhang, Hengyue Zhu, Yide Zhang
Three-dimensional (3D) photoacoustic computed tomography (PACT) is a powerful noninvasive biomedical imaging modality that provides volumetric data for structural and functional as…
cs.CV2025
4KAgent: Agentic Any Image to 4K Super-Resolution
Yushen Zuo, Qi Zheng, Mingyang Wu +10
We present 4KAgent, a unified agentic super-resolution generalist system designed to universally upscale any image to 4K resolution (and even higher, if applied iteratively). Our s…