Increase the distance of detection.

[rashmisgh]

Hey your work is great i implemented it and it works good.
This is not an error just a general question. can the distance of detecting the faces be increased?if yes then how to do that?? Do help me and thanks in advance.

[vudung45]

you can increase the distance by decreasing the min face size
‘’

rects, landmarks = face_detect.detect_face(frame,80);#min face size is set to 80x80

‘’

Tune 80 into a suitable number. This will strip away performance and accuracy so please tune it accordingly

[rashmisgh]

Thanks a lot.

…

On Mon, Apr 23, 2018, 10:05 PM David Vu ***@***.***> wrote: you can increase the distance by decreasing the min face size ‘’ rects, landmarks = face_detect.detect_face(frame,80);#min face size is set to 80x80 ‘’ Tune 80 into a suitable number. This will strip away performance and accuracy so please tune it accordingly — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#11 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/Aj3fqbP6YczfvqmsTTT5A19_sDA6nVpAks5trgLtgaJpZM4TfSUd> .

[rashmisgh]

Hey Can we add an exceptional in adding new user is that if the person is already registered it should display user already exists.? On Mon, Apr 23, 2018, 10:10 PM rashmi singh <rashmisingh.28nov@gmail.com> wrote:

…

Thanks a lot. On Mon, Apr 23, 2018, 10:05 PM David Vu ***@***.***> wrote: > you can increase the distance by decreasing the min face size > ‘’ > rects, landmarks = face_detect.detect_face(frame,80);#min face size is > set to 80x80 > ‘’ > > Tune 80 into a suitable number. This will strip away performance and > accuracy so please tune it accordingly > > — > You are receiving this because you authored the thread. > Reply to this email directly, view it on GitHub > <#11 (comment)>, > or mute the thread > <https://github.com/notifications/unsubscribe-auth/Aj3fqbP6YczfvqmsTTT5A19_sDA6nVpAks5trgLtgaJpZM4TfSUd> > . >

[rashmisgh]

will this work with tensorflow-gpu ??

[SourabhMane]

new_name = raw_input('Enter full name of the person: ').lower().strip();
f = open('./facerec_128D.txt','r');
data_set = json.loads(f.read());
if new_name in data_set:
print "%s already exists" %new_name
create_manual_data()

steps to validate if user is already present in the file!!!

[rashmisgh]

Thanks @SourabhMane
1 more problem plz help with this also. I need to give an image as input user and as the detection starts with a camera we can recognize that person with the label.