SCFace porting
Hello,
This introduces a Bob 9 port of the Surveillance Camera Face Dataset (SCFace).
In particular, this ports 5 protocols from the previous bob.db.scface
package.
Full listing and metadata
Additionally to the usual protocol folders, the uploaded scface.tar.gz
also contains a listing.csv
file that lists all images from the database (around 4000) with as much metadata as possible. For example, some images with pose variations in particular a present in the database but never used in the protocols, those are listed in this listing. Note that those have no landmarks annotations.
The metadata for each image contains:
- Subject metadata : Age, Gender, Beard, Mustache, Glasses
- Device metadata : Channel (IR or RGB), distance (close, medium or far for RGB cameras), capture type (mugshot or surveillance), camera number
- Landmarks metadata : Eyes, Nose and Mouth annotations for most of the images
- Pose metadata (
L1
,L2
,L3
,L4
for various left profiles,R1
,R2
,R3
,R4
for various right profiles,frontal
for frontal views)
Protocols
The available protocols are:
-
scface-close
: Enrolling frontal RGB mugshot, probing with RGB surveillance cameras at close distance -
scface-medium
: Enrolling frontal RGB mugshot, probing with RGB surveillance cameras at medium distance -
scface-far
: Enrolling frontal RGB mugshot, probing with RGB surveillance cameras at far distance -
scface
: Enrolling frontal RGB mugshot, probing with all RGB surveillance cameras -
scface-ir
: Enrolling frontal IR mugshot, probing with IR surveillance cameras
Experiment
As a test, I ran evaluation of all protocols (dev
set only) using the arcface model :
scface-arcface.pdf
Todo list for myself:
-
Check correct "Channel" metadata for IR surveillance cameras -
Write tests
Edited by Laurent COLBOIS