3 papers
cs.CV2025
Zoomer: Adaptive Image Focus Optimization for Black-box MLLM
Jiaxu Qian, Chendong Wang, Yifan Yang +16
Multimodal large language models (MLLMs) such as GPT-4o, Gemini Pro, and Claude 3.5 have enabled unified reasoning over text and visual inputs, yet they often hallucinate in real w…
cs.CV2025
VoLUT: Efficient Volumetric streaming enhanced by LUT-based super-resolution
Chendong Wang, Anlan Zhang, Yifan Yang +5
3D volumetric video provides immersive experience and is gaining traction in digital media. Despite its rising popularity, the streaming of volumetric video content poses significa…
cs.CR2024
A First Look at GPT Apps: Landscape and Vulnerability
Zejun Zhang, Li Zhang, Xin Yuan +3
Following OpenAI's introduction of GPTs, a surge in GPT apps has led to the launch of dedicated LLM app stores. Nevertheless, given its debut, there is a lack of sufficient underst…