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© Copyright 2004-2010
LPR Editor

 

Recommandations :
don't change the entries that are specific to your machine ("Clef", "ARFN","IDLE") ortherwise the engine won't boot (unless you have the Sentinel dongle). These entries are marked with "must not be changed by the user".





Open regedit to read HKEY_LOCAL_MACHINE\SOFTWARE\LPReditor









These are the basics settings of the LPReditor engine registry entry.





"StandardImagesDirLPReditor"=""
Not critical.



"LOCALIZATION"=dword:00000000
Critical, must be set to 0.



"SYNTAX_CHECKER"=dword:00000000
Critical, must be set to 0.



"TargetDirLPReditor"="E:\\Program Files\\LPReditor\\"
Critical, this string contains the name of the LPReditor engine folder. If this string is not valid then the engine won’t be able to find all the needed files that are necessary to boot the engine dll.



"ARFN"="…”
Critical. This string is fixed during the installation process. It must not be changed by the user. If you change this string and if you don’t have the Sentinel hardware key then the engine cannot boot.



"DPSeuilDeclenchement"=dword:00000004
Critical, must be set to 4.



"MIN_CARAC"=dword:00000004
Critical. This value represents the minimum number of letteres/digits of a license plates. By default this is fixed to 4.



"IDLE"="-1"
Critical. This string is fixed during the installation process. It must not be changed by the user. If you change this string and if you don’t have the Sentinel hardware key then the engine cannot boot.



"PARAMETRE_SCENE"=dword:00000001
Critical, must be set to 1.



"ImagesDataDir"=""
Not critical.



"STATS_RETRIEVAL_IMAGES_FOLDER_PATH"=""
Not critical.



"MILLISECONDS"=dword:000003e8
Critical. Average time (in milliseconds) for the reading of one frame. By default this is set to 1000.



"STATS_RETRIEVAL_MULTIZONE"=dword:00000000
Critical, must be set to 0.



"STATS_RETRIEVAL_SAVE_IMAGES"=dword:00000000
Critical, must be set to 0.



"STAT_RETRIEVAL_DISPLAY"=dword:00000000
Critical, must be set to 0.



"DPSeuilReprise"=dword:00000002
Critical, must be set to 2.



"STATS_RETRIEVAL"=dword:00000001
Critical, must be set to 1.



"STATS_RETRIEVAL_INTERFACE_DISPLAY"=dword:00000000
Critical, must be set to 0.



"SLOPE"=dword:00000000
Critical, must be set to 0.



"STATS_RETRIEVAL_OCR_DATASET"=dword:00000005
Critical, must be set to 5.



"SEUIL_NNS"=dword:00002328
Critical. This is the major threshold for the ocr. If this value is high then the OCR will be tolerant (it will accept more characters and there is a risk that characters could be mistaken. On the opposite if this value is low then the OCR is not tolerant. It could lose some characters. By default this value is set to 9000.



"Clef"="RV2I23-…"
Critical. This string is fixed during the installation process. It must not be changed by the user. If you change this string and if you don’t have the Sentinel hardware key then the engine cannot boot.