Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

关于mosi数据集中提取音视频特征维度的问题 #104

Open
Chuan76 opened this issue Apr 23, 2024 · 1 comment
Open

关于mosi数据集中提取音视频特征维度的问题 #104

Chuan76 opened this issue Apr 23, 2024 · 1 comment

Comments

@Chuan76
Copy link

Chuan76 commented Apr 23, 2024

你好，我使用原始的CMU-MultimodalSDK所提取的音频和视频特征维度分别是74和47，而这里的音频和视频特征维度分别是5和20，是更改了特征提取工具吗，还是仅仅更改了提取的特征维度，并未修改特征提取工具。在实验中需要将模态信息映射至同一维度，由于维度差别挺大，所以有这样的疑惑，是为了得到更好的特征才重新提取音视频特征吗
@hustcselwb
Copy link

我也遇到了这个问题，特征维度和论文中的不太一样，但是我感觉应该是没有换提取工具，我也对较小的特征维度感到疑惑

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@hustcselwb @Chuan76