%20--%3e%3cdefs%3e%3cstyle%3e%20.st0%20{%20fill:%20%23061b40;%20}%20.st1%20{%20fill:%20%23306af1;%20}%20.st2%20{%20fill:%20%235ce5cf;%20}%20%3c/style%3e%3c/defs%3e%3cg%3e%3cpath%20class='st0'%20d='M55,10.5h9v3h-9v9h12V7.5h-12v3ZM64,19.5h-6v-3h6v3Z'/%3e%3cpolygon%20class='st0'%20points='69%2016.5%2078%2016.5%2078%2019.5%2069%2019.5%2069%2022.5%2081%2022.5%2081%2013.5%2072%2013.5%2072%2010.5%2081%2010.5%2081%207.5%2069%207.5%2069%2016.5'/%3e%3cpolygon%20class='st0'%20points='95%2010.5%2095%207.5%2083%207.5%2083%2022.5%2095%2022.5%2095%2019.5%2086%2019.5%2086%2016.5%2095%2016.5%2095%2013.5%2086%2013.5%2086%2010.5%2095%2010.5'/%3e%3cpath%20class='st0'%20d='M40,1.5v21h11.6l1.4-1.4v-7.6h0c0,0-1.4-1.5-1.4-1.5l1.4-1.4V2.9l-1.4-1.4h-11.6ZM50,19.5h-7v-6h7v6ZM50,10.5h-7v-6h7v6Z'/%3e%3c/g%3e%3cpath%20class='st1'%20d='M23.1,24L14.7,4.8l-4.9,11.2h3.8l-1.8,4H3.3L12.1,0H2C.9,0,0,.9,0,2v20c0,1.1.9,2,2,2h21.1Z'/%3e%3cpath%20class='st2'%20d='M34,0h-16.8l10.6,24h6.2c1.1,0,2-.9,2-2V2C36,.9,35.1,0,34,0ZM32.5,20h-4V4h4v16Z'/%3e%3c/svg%3e)
Beit Base Patch16 224 Pt22k Ft22k Finetuned FER2013 5e 05
基於微軟BEiT模型在FER2013數據集上微調的面部表情識別模型
Downloads 18
Release Time : 1/9/2023
Model Overview
該模型是基於BEiT視覺Transformer架構的面部表情分類器，經過在FER2013數據集上的微調，能夠識別7種基本面部表情。
Model Features
基於BEiT架構
採用先進的視覺Transformer架構，通過圖像塊(patch)處理實現高效特徵提取
面部表情識別
專門針對面部表情識別任務進行優化，可識別7種基本情緒
中等規模模型
base版模型在計算效率和性能之間取得良好平衡
Model Capabilities
面部表情分類
圖像特徵提取
情感識別
Use Cases
人機交互
情感分析系統
用於分析用戶面部表情以評估情緒狀態
在FER2013測試集上達到68.33%準確率
心理學研究
情緒反應研究
自動分析實驗參與者的面部表情變化
Featured Recommended AI Models
Llama 3 Typhoon V1.5x 8b Instruct
專為泰語設計的80億參數指令模型，性能媲美GPT-3.5-turbo，優化了應用場景、檢索增強生成、受限生成和推理任務
大型語言模型
Transformers Supports Multiple Languages
Transformers Supports Multiple LanguagesL
scb10x
3,269
16
Cadet Tiny
Openrail
Cadet-Tiny是一個基於SODA數據集訓練的超小型對話模型，專為邊緣設備推理設計，體積僅為Cosmo-3B模型的2%左右。
對話系統 Transformers English
Transformers EnglishC
ToddGoldfarb
2,691
6
Roberta Base Chinese Extractive Qa
基於RoBERTa架構的中文抽取式問答模型，適用於從給定文本中提取答案的任務。
問答系統 Chinese
R
uer
2,694
98