UiPath.OmniPageOCR.Activities
Extracts a string and its information from an indicated UI element or image using OmniPage OCR Engine. The OmniPage OCR is an alternative to the other OCR engines, in all activities that require OCR engine implementations. Here are a few examples of activities that can be used together with the OmniPage OCR: Click OCR Text, Hover OCR Text, Double Click OCR Text, Get OCR Text, Find OCR Text Position, Digitize Document, CV Screen Scope, CV Get Text.
Note:
For using the OmniPage OCR activity with the Computer Vision pack, please use the UiPath.AI.ComputerVision.Activities package, v2.0.0 or higher.
The OmniPage OCR activity is also compatible with the UiPath.IntelligentOCR.Activities package, v2.0.0 or higher and can be used in any OCR context.
Properties
Common
- DisplayName - The display name of the activity.
Input
- Image - The image that you want to process. This field supports only
Imagevariables.
Misc
- Private - If selected, the values of variables and arguments are no longer logged at Verbose level.
Options
- EnginePack - Specifies which embedded engine must be used for image processing. There are two options, as follows: Basic - Supports a wide range of languages, Extended - Contains extra support for Asian, Arabic, Thai, Hebrew and Vietnamese languages. Check the list of all available languages for the Basic pack at the bottom of this page.
Note:
In order to use the Extended engine, you must manually install the UiPath.OmniPage.Bundle.Extended package in the current project from the Package Manager.
- ExtractWords - If selected, extracts the on-screen position of all detected words.
- Language - The language used by the OCR engine. The default option is auto, meaning that the language is automatically detected.
- Profile - Choose a pre-processing profile for the specified image or UI element to achieve a better OCR read. The following options are available: None - does not apply a pre-processing profile, this is the default option; Screen - pre-processing suitable for remote desktop applications; Scan - pre-processing suitable for scanned files; Legacy - uses the engine's default settings for pre-processing images.
- Scale - The scaling factor of the selected UI element or image. The higher the number is, the more you enlarge the image. This can provide a better OCR read and it is recommended with small images. If you want to scale down, values between 0 and 1 are also accepted. By default, the value is 1.
Output
- Result - The text extracted by the OCR engine along with their on-screen position, stored in a
KeyValuePair<Rectangle,String>. This field supports onlyKeyValuePair<Rectangle,String>. - Text - The text extracted by the OCR engine, stored in a String variable. This field supports only
Stringvariables.
Afrikaans
AFR
Albanian
SQI
Aymara
AYM
Basque
EUS
Bemba
BEM
Blackfoot
BLA
Brazilian
QBP
Breton
BRE
Bugotu
BGT
Bulgarian
BUL
Belorussian
BEL
Catalan
CAT
Chamorro
CHA
Chechen
CHE
Corsican
COS
Croatian
HRV
Crow
CRO
Czech
CES
Danish
DAN
Dutch
NLD
English
ENG
Eskimo (Inuit)
QES
Esperanto
EPO
Estonian
EST
Faroese
FAO
Fijian
FIJ
Finnish
FIN
French
FRA
Frisian
FRY
Friulian
FUR
Gaelic (Irish)
GLE
Gaelic (Scottish)
GLA
Galician
GLG
Ganda
LUG
German
DEU
Greek
ELL
Guarani
GRN
Hani *
HNI
Hawaiian
HAW
Hungarian
HUN
Icelandic
ISL
Ido
IDO
Indonesian
IND
Interlingua
INA
Italian
ITA
Kasub
CSB
Kawa *
WBM
Kikuyu
KIK
Kongo
KON
Kpelle
KPE
Kurdish *
KUR
Latin
LAT
Latvian
LAV
Lithuanian
LIT
Luba
LUA
Luxembourgish
LTZ
Macedonian
MKD
Malagasy
MLG
Malay
MSA
Malinke
MLQ
Maltese
MLT
Maori
MRI
Mayan
MYN
Miao *
HMN
Minangkabau
MIN
Mohawk
MOH
Moldavian
MOL
Nahuatl
NAH
Norwegian
NOR
Nyanja
NYA
Occidental
OCC
Ojibway
OJI
Papiamento
PAP
Pidgin English
TPI
Polish
POL
Portuguese
POR
Provençal
PRV
Quechua
QUE
Rhaetic
ROH
Romanian
RON
Romany
ROM
Rwanda
KIN
Rundi
RUN
Russian
RUS
Sami
SMI
Sami, Lule
SMJ
Sami, Northern
SME
Sami, Southern
SMA
Samoan
SMO
Sardinian
SRD
Serbian
SRP
Serbian, Latinic
QSL
Shona
SNA
Sioux
DAK
Slovak
SLK
Slovenian
SLV
Somali
SOM
Sorbian (Wend)
WEN
Sotho
SOT
Spanish
SPA
Sundanese
SUN
Swahili
SWA
Swazi
SSW
Swedish
SWE
Tagalog
TGL
Tahitian
TAH
Pirez
QTI
Tongan
TON
Tswana (Chuana)
TSN
Tun *
TUG
Turkish
TUR
Ukrainian
UKR
Visayan
QIS
Welsh
CYM
Wolof
WOL
Xhosa
XHO
Zapotec
ZAP
Zulu
ZUL
* = This language can be handled only if it is written using the Latin alphabet.
All languages included in the Basic Pack
Japanese
JPN
Simplified Chinese
QCS
Traditional Chinese
QCT
Korean
KOR
Thai
THA
Arabic
ARA
Hebrew
HEB
Vietnamese (Latin)
VIE
Note:
The Extended Pack can be used with the ISO/DIS 639-3 language codes mentioned above, with the ISO 639-1 and ISO 639-2 language codes, or with the actual name of the language.
Updated 7 months ago