@prefix dct: <
http://purl.org/dc/terms/
> .
@prefix orcid: <
https://orcid.org/
> .
@prefix this: <
http://purl.org/np/RATMoGh9M89Zh5fVupK66YF5dtDN_q7JQ0ROFeA5T7PRE
> .
@prefix sub: <
http://purl.org/np/RATMoGh9M89Zh5fVupK66YF5dtDN_q7JQ0ROFeA5T7PRE#
> .
@prefix schema: <
https://schema.org/
> .
@prefix bpmn: <
http://dkm.fbk.eu/index.php/BPMN2_Ontology#
> .
@prefix np: <
http://www.nanopub.org/nschema#
> .
@prefix owl: <
http://www.w3.org/2002/07/owl#
> .
@prefix npx: <
http://purl.org/nanopub/x/
> .
@prefix pplan: <
http://purl.org/net/p-plan#
> .
@prefix xsd: <
http://www.w3.org/2001/XMLSchema#
> .
@prefix rdfs: <
http://www.w3.org/2000/01/rdf-schema#
> .
@prefix prov: <
http://www.w3.org/ns/prov#
> .
sub:Head
{
this:
np:hasAssertion
sub:assertion
;
np:hasProvenance
sub:provenance
;
np:hasPublicationInfo
sub:pubInfo
;
a
np:Nanopublication
.
}
sub:assertion
{
sub:LinguisticSystem
a
schema:ComputerLanguage
;
rdfs:label
"python" ;
rdfs:seeAlso
<
https://www.wikidata.org/wiki/Q28865
> ;
owl:versionInfo
"3.7.9.final.0" .
sub:image
a
pplan:Variable
;
rdfs:comment
"None" ;
rdfs:label
"image" .
sub:out1
a
pplan:Variable
;
rdfs:comment
"None" ;
rdfs:label
"out1" .
sub:ratio
a
pplan:Variable
;
rdfs:comment
"None" ;
rdfs:label
"ratio" .
sub:step
dct:description
"""@is_fairstep(label='contrast image by factor')
def contrast_image(image, ratio):
from PIL import Image, ImageEnhance
new_image= image.convert('RGB')
new_image = ImageEnhance.Contrast(image)
new_image= new_image.enhance(ratio)
return new_image
""" ;
dct:language
sub:LinguisticSystem
;
pplan:hasInputVar
sub:image
,
sub:ratio
;
pplan:hasOutputVar
sub:out1
;
a
bpmn:ScriptTask
,
pplan:Step
;
rdfs:label
"contrast image by factor" .
}
sub:provenance
{
sub:assertion
prov:generatedAtTime
"2021-06-14T16:02:58.324724"^^
xsd:dateTime
.
}
sub:pubInfo
{
sub:assertion
prov:wasDerivedFrom
<
http://purl.org/np/RAY1W7VRGwNznJp18etfmPczbkQlvFRK8mSVj8x-jCtl8
> .
sub:sig
npx:hasAlgorithm
"RSA" ;
npx:hasPublicKey
"MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDMC8tJ/NTnPLa3X73B+wxs7TTnL2yn2z1cNSywMAzbumK+o9XXnAqhdGJKzpPrWNbw3xT3XVY+Fd3mQaH2aeQxUpd/HG4HOmDoRiAeCNGzecHXwh09kzRixG0PuPPiMZ6XMG69vFosG+c2l75ceUrRM7XUs0+OZM1O0CX1aQEUaQIDAQAB" ;
npx:hasSignature
"jWmHJJ9vsF0h+R4CLC/StlM6J7gn3k1iXpMufKrkMwPB2qrscYt2TlMVhh7J6HgS/9+BOeOdsP6QxRW4W+POJmTRUUWHAKjvH2jazpAArzY76b7+HZ5PI7M8yONh47SFJC+b/CmpMYHN//CVJSv9D08/ARnUp0DY6Co8wWc0pls=" ;
npx:hasSignatureTarget
this:
.
this:
npx:introduces
sub:step
;
prov:generatedAtTime
"2021-06-14T16:02:58.324724"^^
xsd:dateTime
;
prov:wasAttributedTo
orcid:0000-0000-0000-0000
.
}