12 papers
MIRA: Medical Image Reflection for Agentic Diagnosis
Shengzhi Wang, Jun Yang, Kai Wu +11
Medical visual agents can use tools to inspect images and retrieve external knowledge, but indiscriminate tool use may introduce noisy or misleading evidence. Reliable diagnosis th…
High-Resolution Multi-Target DOA Estimation for Resonant Beam Systems
Guangkun Zhang, Mingqing Liu, Wen Fang +3
Direction of arrival (DOA) estimation technology offers a promising solution to address the sensing and positioning demands of Internet of Things (IoT) devices. Optical resonant be…
Simultaneous Self-Localization and Base Station Localization with Resonant Beam
Guangkun Zhang, Wen Fang, Mingliang Xiong +5
High-precision positioning in GPS-denied environments is a demanding but challenging technology. Resonant Beam Positioning (RBP) utilizes a resonant beam with properties such as en…
Integrated Sensing and Communication System Based on Radio Frequency Resonance Beam
Yixuan Guo, Shuaifan Xia, Mingliang Xiong +5
To address the complex beam control in traditional multiple-input multiple-output (MIMO) systems, researchers have proposed adaptive beam alignment using retro-directive antenna (R…
FDMA-Based Passive Multiple Users SWIPT Utilizing Resonant Beams
Yixuan Guo, Mingliang Xiong, Wen Fang +3
The rapid development of IoT technology has led to a shortage of spectrum resources and energy, giving rise to simultaneous wireless information and power transfer (SWIPT) technolo…
Can video generation replace cinematographers? Research on the cinematic language of generated video
Xiaozhe Li, Kai WU, Siyi Yang +12
Recent advancements in text-to-video (T2V) generation have leveraged diffusion models to enhance visual coherence in videos synthesized from textual descriptions. However, existing…