How can i find HDM05 dataset mapping relationship?

[yjb767868009]

I really admire your work for mocap annotation. I get the original dataset of HDM05 and the dataset with annotation you provided, but I can't match them. Please help me, thanks.

[fabiocarrara]

Hi @yjb767868009 , this might not be trivial (that's the reason we provide already segmented data).
In the Dataset subsection of our paper, you can find some details and references to previous work defining those splits.
If you can't figure it out, I suggest contacting Dr. Jan Sedmidubsky; his lab carried out data preparation and can help you better than me.

[yjb767868009]

I appreciate the segmented data you provided. But I want to annotate on HDM05 original dataset, so I need the relationship between the two datasets. Thank you for your help.

[xsedmid]

Attached is the text file containing the mapping between our data and the original HDM05 data. The file has two columns separated by a semicolon: the first column corresponds to our synthetically-assigned sequenceID and the second column to the corresponding original HDM05 sequenceID.

In particular, the HDM05 dataset contains long skeleton sequences in which short actions are annotated (labeled). We work with both short actions (used for the action classification task) as well as long sequences (used for the action detection task).

• Our sequenceID is a single integer (e.g., "3205"), so you can directly find the corresponding HDM05 sequenceID in the attached mapping file.

• Our action ID has a composed format _ (e.g., "3205_88_3022_209", which means that this action belongs to the class with our synthetically-assigned ID=88 and comes from a sequence with our sequenceID=3205, starting at the 3022-th frame and ending at the (3022+209-1)-th frame).
  HDM05sequenceIds.txt