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Junhan Zhao

4 accepted papers

2026

Progressive Online Video Understanding with Evidence-Aligned Timing and Transparent Decisions

ICLR 2026poster

Visual agents operating in the wild must respond to queries precisely when sufficient evidence first appears in a video stream, a critical capability that is overlooked by conventional video LLMs evaluated in offline settings. The shift to an online, streaming paradigm introduces significant challen…

Cited by 0SourceScholar
2024

Frequency-Controlled Diffusion Model for Versatile Text-Guided Image-to-Image Translation

AAAI 2024technical

Recently, text-to-image diffusion models have emerged as a powerful tool for image-to-image translation (I2I), allowing flexible image translation via user-provided text prompts. This paper proposes frequency-controlled diffusion model (FCDiffusion), an end-to-end diffusion-based framework contribut…

2024

M2PT: Multimodal Prompt Tuning for Zero-shot Instruction Learning

EMNLP 2024main

Multimodal Large Language Models (MLLMs) demonstrate remarkable performance across a wide range of domains, with increasing emphasis on enhancing their zero-shot generalization capabilities for unseen tasks across various modalities. Instruction tuning has emerged as an effective strategy for achiev…

2024

UAV First-Person Viewers Are Radiance Field Learners

ECCV 2024poster

"First-Person-View (FPV) holds immense potential for revolutionizing the trajectory of Unmanned Aerial Vehicles (UAVs), offering an exhilarating avenue for navigating complex building structures. Yet, traditional Neural Radiance Field (NeRF) methods face challenges such as sampling single points per…

Cited by 0SourcePDFScholar