BPPV videos dataset samples

- There are six folders corresponding to 6 types of BPPV disorders.- Each folder has one sample. Each class is specified by the typical movement of the eye. +) Lt_Geo_BPPV: eye beats toward the ground, beats stronger to the left side (turn head left).+) Rt_Geo_BPPV: eye beats toward the ground, beats stronger to the right side (turn head right).+) Lt_Apo_BPPV: eye beats toward the sky, beats stronger to the left side (turn head right).+) Rt_Apo_BPPV: eye beats toward the sky, beats stronger to the right side (turn head left).+) Lt_PC_BPPV: eye beats slightly up and rotates clockwise (often at hanging left position).+) Rt_PC_BPPV: eye beats slightly up and rotates counter-clockwise (often at hanging right position). - Each folder contains a video (*.avi format) and a temporal labeled file (*.mat format).- The '*.mat' file can be read by matlab, that stores the 'fr' and 'label' variable.- Each action of the patient is labeled with the start and end frame ID. - Actions are marked as follows:  +) 'sitting' is labeled as '1'  +) 'head turns left' is labeled as '2'  +) 'head turns right' is labeled as '3'  +) 'head hanging left' is labeled as '4'  +) 'head hanging right' is labeled as '5'  +) 'lying down' is labeled as '6'  +) 'head bending' is labeled as '7'  An example: postures of patient are labeled in the 'Class2_100030.mat' (Lt_Geo_BPPV folder) as follows:'fr''label'22211035116142166321781318373220622271227751319013208533135378013947139644406044496178051103061186651947525776330764067   TRANSLATE with x EnglishArabicHebrewPolishBulgarianHindiPortugueseCatalanHmong DawRomanianChinese SimplifiedHungarianRussianChinese TraditionalIndonesianSlovakCzechItalianSlovenianDanishJapaneseSpanishDutchKlingonSwedishEnglishKoreanThaiEstonianLatvianTurkishFinnishLithuanianUkrainianFrenchMalayUrduGermanMalteseVietnameseGreekNorwegianWelshHaitian CreolePersian //  TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster PortalBack//

搜集汇总

背景与挑战

背景概述

BPPV视频数据集样本包含6种BPPV障碍类型的视频和标记文件，适用于动作识别和医学研究。数据集提供了详细的动作标签和帧标记，支持深度学习和RNN（如LSTM、GRU）等算法的应用。