Open DimIsaev opened 1 month ago
Is there a chance that someone will answer?
Hey @DimIsaev,
thanks for raising the issue.
Regarding
what is the gallery format?
The implementation of the gallery is outside of the score of the open-iris
project. You may implement templates' gallery that works best for your needs. It can be any kind of database, as long as you are able to serialise and deserialise saved templates to the required by the matcher IrisTemplate
object.
Best regards, Wiktor
The implementation of the gallery is outside of the score of the
open-iris
project
I asked about the format, not the implementation!
I'll ask you a different question: how to submit a list of frames for input, and not just one
thanks for future attentive answers
code this
"Call `run` method and provide two `IrisTemplate`s to compute distances.
def run(self, template_probe: IrisTemplate, template_gallery: IrisTemplate) -> float:\n",
how format this list template_gallery ? Simple list images_pixel not work
Can I hope for an answer?
Maybe we should close the Issues section?
@DimIsaev
It's still vague to me what you try to achieve. Hence let me directly answer this question you asked
how to submit a list of frames for input, and not just one
What you can do is to load all your images, loop over them calling IRISPipeline
and saving generated by the pipeline IRISTemplate
. Source code may look something like that.
f_img = cv2.imread("/path/to/f_img", cv2.IMREAD_GRAYSCALE)
s_img = cv2.imread("/path/to/s_img", cv2.IMREAD_GRAYSCALE)
iris_templates: List[IrisTemplate] = []
for img in [f_img, s_img]:
output = iris_pipeline(f_img, eye_side="left")
iris_templates.append(output["iris_template"})
Regarding your second question
code this https://github.com/worldcoin/open-iris/blob/6b2fa096f7f196fc7e48d27bbb5e803c2b80e5bd/src/iris/nodes/matcher/hamming_distance_matcher_interface.py#L72 how format this list template_gallery ?
If you already have IrisTemplate
s computed then list of templates can be formatted in many ways. You can loop over your computed iris templates and append them to list or do Python's list comprehension to create a List[IrisTemplate]
expected by classes that implements cited by you interface.
As you also saw open-iris
doesn't have N-N matcher interface implemented yet. Please, feel free and more then welcome to make your first contributions and implement first concrete class that provides this functionality.
Best regards, Wiktor
in docs
https://worldcoin.github.io/open-iris/_code_subpages/iris.nodes.matcher.html
template_gallery (IrisTemplate) – Iris template from gallery.
what is the gallery format?
I also need an example of storing templates in a gallery or another database
thanks