此外,VideoPoet 通过自回归方式扩展内容,基于前一秒的生成结果合成长达 10 秒的连贯视频。 作者还展示了VideoPoet在零样本视频生成方面的能力。所谓“零样本视频生成”,是指 VideoPoet 能够处理与训练数据分布不同的新文本、图像或视频输入。此外,VideoPoet 还能够处理训练中未包含的新任务,例如,通过顺序链接任务完成...
EmoCLIP: A Vision-Language Method for Zero-Shot Video Facial Expression Recognitionarxiv.org/abs/2310.16640 code传送门: EmoCLIP codegithub.com/NickyFot/EmoCLIP.git 1.Abstract 面部表情识别(FER)是情感计算中的一项关键任务,但其对七种基本情绪的传统关注限制了其对复杂和扩展情感谱的适用性。 为...
浙大联合腾讯和华为提出了一种新的定制化视频生成框架——VideoMaker,利用VDM的内在能力,实现高质量的zero-shot定制化视频生成。该方法通过直接输入参考图像到VDM中,利用其固有的特征提取和注入机制,克服了以往方法在特征一致性和多样性方面的不足。通过对人类和物体视频生成的实验验证了该框架的有效性。 unsetunset相关链...
Zero-Shot Video Question Answer on Zero-shot Video Question Answering on LongVideoBench Leaderboard Dataset View by ACCURACY (% )Gemini 1.5 ProGemini 1.5 ProOther modelsModels with highest Accuracy (% )Apr '24May '24Jun '24Jul '24Aug '24Sep '24Oct '24Nov '246062646668 Filter: ...
Recently, integrating video foundation models and large language models to build a video understanding system can overcome the limitations of specific pre-defined vision tasks. 1 Paper Code HERMES: temporal-coHERent long-forM understanding with Episodes and Semantics ...
We introduce the first zero-shot approach for Video Semantic Segmentation (VSS) based on pre-trained diffusion models. A growing research direction attempts to employ diffusion models to perform downstream vision tasks by exploiting their deep understanding of image semantics. Yet, the majority of the...
Paper: https://arxiv.org/pdf/2303.10598v3.pdf Code: https://kunhao-liu.github.io/StyleRF/ 论文分享,非教学,个人理解,欢迎指正纠错, 视频播放量 2003、弹幕量 0、点赞数 32、投硬币枚数 22、收藏人数 65、转发人数 21, 视频作者 吃玉米的大嘴怪, 作者简介 cv在读 知
Object segmentationEstimationImage segmentationThis disclosure relates to improved techniques for performing image segmentation functions using neural network architectures. The neural network architecture can include an attentive graph neural network (AGNN) that facilitates performance of unsupervised video object...
Zero-Shot Video Editing Using Off-The-Shelf Image Diffusion Models Large-scale text-to-image diffusion models achieve unprecedented success in image generation and editing. However, how to extend such success to video edit... W Wang,K Xie,Z Liu,... - 《Arxiv》 被引量: 0发表: 2023年 Ze...
VideoPoet基于自回归的transformer框架,同时结合了多模态的训练目标来做训练,训练完成后,模型可以做各种视频生成的任务,包括text-to-video,image-to-video,video-editing等。 各任务单独适配(task-adaption) 这个阶段可以对某个任务单独做finetune,增强生成能力,或者添加新的task ...