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Podcast script generation requires LLMs to synthesize structured, context-grounded dialogue from diverse inputs, yet systematic evaluation resources for this task remain limited. To bridge this gap, we introduce PodBench, a benchmark…

计算与语言 · 计算机科学 2026-01-22 Chenning Xu , Mao Zheng , Mingyu Zheng , Mingyang Song

Achieving machine autonomy and human control often represent divergent objectives in the design of interactive AI systems. Visual generative foundation models such as Stable Diffusion show promise in navigating these goals, especially when…

计算机视觉与模式识别 · 计算机科学 2023-11-03 Can Qin , Shu Zhang , Ning Yu , Yihao Feng , Xinyi Yang , Yingbo Zhou , Huan Wang , Juan Carlos Niebles , Caiming Xiong , Silvio Savarese , Stefano Ermon , Yun Fu , Ran Xu

Benchmarking is crucial for testing and validating any system, even more so in real-time systems. Typical real-time applications adhere to well-understood abstractions: they exhibit a periodic behavior, operate on a well-defined working…

软件工程 · 计算机科学 2022-08-02 Mattia Nicolella , Shahin Roozkhosh , Denis Hoornaert , Andrea Bastoni , Renato Mancuso

The creation of diverse and realistic driving scenarios has become essential to enhance perception and planning capabilities of the autonomous driving system. However, generating long-duration, surround-view consistent driving videos…

计算机视觉与模式识别 · 计算机科学 2025-03-07 Rui Chen , Zehuan Wu , Yichen Liu , Yuxin Guo , Jingcheng Ni , Haifeng Xia , Siyu Xia

Over the past decade, U-Net has been the dominant architecture in medical image segmentation, leading to the development of thousands of U-shaped variants. Despite its widespread adoption, there is still no comprehensive benchmark to…

计算机视觉与模式识别 · 计算机科学 2025-10-09 Fenghe Tang , Chengqi Dong , Wenxin Ma , Zikang Xu , Heqin Zhu , Zihang Jiang , Rongsheng Wang , Yuhao Wang , Chenxu Wu , Shaohua Kevin Zhou

A critical yet frequently overlooked challenge in the field of deepfake detection is the lack of a standardized, unified, comprehensive benchmark. This issue leads to unfair performance comparisons and potentially misleading results.…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Zhiyuan Yan , Yong Zhang , Xinhang Yuan , Siwei Lyu , Baoyuan Wu

We introduce OneDiffusion, a versatile, large-scale diffusion model that seamlessly supports bidirectional image synthesis and understanding across diverse tasks. It enables conditional generation from inputs such as text, depth, pose,…

计算机视觉与模式识别 · 计算机科学 2025-06-16 Duong H. Le , Tuan Pham , Sangho Lee , Christopher Clark , Aniruddha Kembhavi , Stephan Mandt , Ranjay Krishna , Jiasen Lu

Pavement condition assessment is essential for road safety and maintenance. Existing research has made significant progress. However, most studies focus on conventional computer vision tasks such as classification, detection, and…

计算机视觉与模式识别 · 计算机科学 2026-04-06 Dexiang Li , Zhenning Che , Haijun Zhang , Dongliang Zhou , Zhao Zhang , Yahong Han

Scene graph generation has emerged as a prominent research field in computer vision, witnessing significant advancements in the recent years. However, despite these strides, precise and thorough definitions for the metrics used to evaluate…

计算机视觉与模式识别 · 计算机科学 2024-04-16 Julian Lorenz , Robin Schön , Katja Ludwig , Rainer Lienhart

The emergence of long-context language models with context windows extending to millions of tokens has created new opportunities for sophisticated code understanding and software development evaluation. We propose LoCoBench, a comprehensive…

Multimodal large language models (MLLMs) have achieved remarkable progress in visual understanding tasks such as visual grounding, segmentation, and captioning. However, their ability to perceive perceptual-level image features remains…

计算机视觉与模式识别 · 计算机科学 2025-12-29 Shuo Cao , Jiayang Li , Xiaohui Li , Yuandong Pu , Kaiwen Zhu , Yuanting Gao , Siqi Luo , Yi Xin , Qi Qin , Yu Zhou , Xiangyu Chen , Wenlong Zhang , Bin Fu , Yu Qiao , Yihao Liu

Text-to-3D (T23D) generation has emerged as a crucial visual generation task, aiming at synthesizing 3D content from textual descriptions. Studies of this task are currently shifting from per-scene T23D, which requires optimization of the…

计算机视觉与模式识别 · 计算机科学 2025-12-04 Xiao Cai , Sitong Su , Jingkuan Song , Pengpeng Zeng , Ji Zhang , Qinhong Du , Mengqi Li , Heng Tao Shen , Lianli Gao

Modern vision-language models (VLMs) are expected to have abilities of spatial reasoning with diverse scene complexities, but evaluating such abilities is difficult due to the lack of benchmarks that are not only diverse and scalable but…

计算机视觉与模式识别 · 计算机科学 2025-12-08 Haoming Wang , Qiyao Xue , Wei Gao

Most prompt-optimization methods refine a single static template, making them ineffective in complex and dynamic user scenarios. Existing query-dependent approaches rely on unstable textual feedback or black-box reward models, providing…

人工智能 · 计算机科学 2025-11-26 Ke Chen , Yifeng Wang , Hassan Almosapeeh , Haohan Wang

Rapid advances in audio-video (AV) generation have enabled high-fidelity synthesis with synchronized sound, particularly for human-related scenarios involving speech and interactions. Yet evaluation for AV generation remains at an early…

人工智能 · 计算机科学 2026-05-26 Jialiang Yang , Bin Xia , Ruihang Chu , Dingdong Wang , Wanke Xia , Zhun Mou , Tianyang Zhong , Yiting Zhao , Wenming Yang

In this paper, we propose Universal Holistic Audio Generation (UniHAGen), a task for synthesizing comprehensive auditory scenes that include both on-screen and off-screen sounds across diverse domains (e.g., ambient events, musical…

声音 · 计算机科学 2026-04-07 Weiguo Pian , Saksham Singh Kushwaha , Zhimin Chen , Shijian Deng , Kai Wang , Yunhui Guo , Yapeng Tian

We introduce UEval, a benchmark to evaluate unified models, i.e., models capable of generating both images and text. UEval comprises 1,000 expert-curated questions that require both images and text in the model output, sourced from 8…

计算机视觉与模式识别 · 计算机科学 2026-01-30 Bo Li , Yida Yin , Wenhao Chai , Xingyu Fu , Zhuang Liu

Multi-shot video generation extends single-shot generation to coherent visual narratives, yet maintaining consistent characters, objects, and locations across shots remains a challenge over long sequences. Existing evaluations typically use…

计算机视觉与模式识别 · 计算机科学 2026-05-15 Ruozhen He , Meng Wei , Ziyan Yang , Vicente Ordonez

Evaluating open-ended outputs of Multimodal Large Language Models has become a bottleneck as model capabilities, task diversity, and modality rapidly expand. Existing ``MLLM-as-a-Judge'' evaluators, though promising, remain constrained to…

人工智能 · 计算机科学 2025-09-30 Shibo Hong , Jiahao Ying , Haiyuan Liang , Mengdi Zhang , Jun Kuang , Jiazheng Zhang , Yixin Cao

The real world is dynamic, yet most image fusion methods process static frames independently, ignoring temporal correlations in videos and leading to flickering and temporal inconsistency. To address this, we propose Unified Video Fusion…

计算机视觉与模式识别 · 计算机科学 2025-10-22 Zixiang Zhao , Haowen Bai , Bingxin Ke , Yukun Cui , Lilun Deng , Yulun Zhang , Kai Zhang , Konrad Schindler