上图概述了 InstantID 方法,主要包含三个关键组成部分:(1)将弱对齐的 CLIP 特征替换为强语义的人脸特征;(2)人脸图像的特征在 Cross-Attention 中作为 Image Prompt 嵌入;(3)提出 IdentityNet 来对人脸施加强语义和弱空间的条件控制,从而增强 ID 的保真度以及文本的控制力。 1. 由于 CLIP 只提供了弱语义表征,...
本视频介绍了我们开发的开源工具KNN-BOX。该工作由南京大学自然语言处理研究组独立完成。论文链接:https://arxiv.org/pdf/2302.13574.pdf,代码链接:https://github.com/NJUNLP/knn-box, 视频播放量 1209、弹幕量 0、点赞数 27、投硬币枚数 10、收藏人数 24、转发人数 3,
Experience the magic of AI Headshot Generator - your ultimate companion for crafting extraordinary and captivating profile portraits. This innovative application revolutionizes the art of image composition by utilizing a curated collection of personal smartphone snapshots as a foundation for generating unique...
Hemostasis should be achieved rapidly and, although no conclusive evidence exists for their use, intravenous antibiotics administered (typically a third-generation cephalosporin). If the defect is less than 2 mm, the site may be repaired with a mucosal or fascial overlay graft and fibrin glue. ...
A device for generation of three-dimensional images in the observer's eye using at least one two-dimensional display and an optical system with an adjustable focal length. The display generates planar images corresponding to the different depths of the designed three dimensional (3D) image and ...
“I applied as a ‘cheeky monkey’, to find out if the ‘competitions’ are prepared for AI images to enter. They are not.” Eldagsen explained on his website. His entry image has stirred up controversy and conversation about when Al-generated or assisted images should be considered art....
The paired Li-S, Li-O2, and Li-NMC batteries offer energy density of 950 W h/kg, 650 W h/kg, 400 W h/kg, respectively, which demonstrate promising merits of the lithium anodes for next generation energy storage devices [1], [2], [3], [4]. However, the lithium anodes have ...
model=T5ForConditionalGeneration.from_pretrained('t5-base')tokenizer=T5Tokenizer.from_pretrained('t5-base')# 输入文本 input_text="Translate this text to French."# 分词和编码 input_ids=tokenizer.encode(input_text,return_tensors='pt')# 生成翻译 ...
8. Cruz-Acuna R, Quiros M, Farkas AE et al (2017) Synthetic hydrogels for human intestinal organoid generation and colonic wound repair. Nat Cell Biol 19(11):1326–1335. https://doi.org/10.1038/ncb3632 9. Drost J, Karthaus WR, Gao D et al (2016) Organoid culture systems for prostate...
Download: Download full-size image Fig. 6. Peripheral HBs-specific B- and T-cell responses. (A) Freshly isolated splenocytes were subjected to an overnight ELISpot for HBsAg-specific IgG-secreting B cells; (B) Freshly isolated splenocytes were stimulated overnight with 15-mer peptide pool...