Towards efficient and objective work sampling: recognizing workers' activities in site surveillance with two-stream convnets

1. A demo concerning our idea can be found at https://www.youtube.com/watch?v=6wF8EM6cU6E

2. The cateogized/labelled 16 activities, which are sptiotemporally segemented in to 3-second clips can be downloaded at: https://drive.google.com/open?id=13VB3FASmgNVz82nNvmH_mNf8ADtgB_kC

3. The streamed flow fields and RGB images can be downloaded at: https://drive.google.com/open?id=0B1Mszlp0nZZoYUc5SnZvTFNJSEk

4. The six models for the three splits can be found at: https://drive.google.com/open?id=0B1Mszlp0nZZoYUc5SnZvTFNJSEk