update pipeline info

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Ruben 2017-12-07 15:08:25 +01:00
parent 319304ac1e
commit 6d9f09fb69
1 changed files with 25 additions and 1 deletions

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Start two processes:
# The crowd will tell us
## Pipeline
* _Gphoto2_ takes pictures (not vm) into a 'pictures/{1,2,3}' dir.
* These get splitted by *split_and_merge_output.py* to a 'segments' subdir. (To be able to detect smaller faces)
* Our modified _opencv-webcam-demo_ will analyse these images and output json
* The same *split_and_merge_output.py* process will detect the segment jsons and merge them back into the 'pictures/{1,2,3}' dir. It subsequently deletes the segmented photos
[TODO: remove duplicate faces on merge]
Now we have our dataset of photo's with JSONS.
To output:
* `parse_output.py -o ~/pictures/{1,2,3} --json --window-size 10 > ~/sdk-samples/output/talk1.json` Creates a json file suitable for webbrowser graphing
* `python parse_output.py -o ~/pictures/{1,2,3} --wav ~/pictures/{1,2,3}.wav --targetDir /home/crowd/sdk-samples/output/1 --window-size 10` Assumes a WAVE file that starts simultaneously with frame 1. and splits it into the windows
* Start server for graph.php & image.php `cd ~/sdk-samples && php -S 0.0.0.0:8000`
* Navigate to: `http://192.168.178.33:8000/graphs.php` to view images
Done :-)
## Commands
Start a few processes:
gphoto2 to capture images every 2 sec: