OpenCV v4 UDF

[WarMan]

On 8/10/2021 at 5:15 PM, smbape said:

• Download and extract opencv-4.12.0-windows.exe into a folder
• Download and extract autoit-opencv-4.12.0-com-v2.8.0.7z into a folder

@auto-it-tous

[auto-it-tous]

WarMan, thanks for respone..

i had download the 2 file and install then.

i had got "opencv_world4120.dll and another.

but i can not found file "autoit_opencv_com4120.dll" in every path...  

opencv_world4120.dll"autoit_opencv_com4120.dll"?

[ioa747]

maybe your antivirus is deleting it?
because the file is in 'autoit-opencv-4.12.0-com-v2.8.0.7z'

"C:\Users\ioa747\Downloads\autoit-opencv-4.12.0-com-v2.8.0\autoit_opencv_com4120.dll"

Edited December 2 by ioa747

[auto-it-tous]

20 hours ago, ioa747 said:

maybe your antivirus is deleting it?
because the file is in 'autoit-opencv-4.12.0-com-v2.8.0.7z'

"C:\Users\ioa747\Downloads\autoit-opencv-4.12.0-com-v2.8.0\autoit_opencv_com4120.dll"

Thanks for your help. I got it.

because i download the file "node-autoit-opencv-com-2.8.0.zip"

i think it is sample and all of files. So i can not found it.

 

[auto-it-tous]

i trying this...
----
local $barcode = $cv.barcode.BarcodeDetector()
$barcode.detectAndDecodeWithType($gimg)
; decode will return bool and decode_info,decode_points
; use $cv.extended to got it (at readme.md)
if $cv.extended[0]=True Then
    local $code = $cv.extended[1]
    ConsoleWrite('@@CODE=[' & $code & ']@@' & @CRLF ) ;### Debug Console
EndIf
----
it is return true.
but i can not got the code
where are error?
how can i to do ?

 

[smbape]

According to the documentation of cv::barcode::BarcodeDetector::detectAndDecodeWithType, the signature is

bool cv::barcode::BarcodeDetector::detectAndDecodeWithType 	( 	InputArray 	img,
		std::vector< std::string > & 	decoded_info,
		std::vector< std::string > & 	decoded_type,
		OutputArray 	points = noArray() ) const
Python:
	cv.barcode.BarcodeDetector.detectAndDecodeWithType(	img[, points]	) -> 	retval, decoded_info, decoded_type, points

$cv.extended[1] is an Array of string. ConsoleWrite does not display arrays.
Use _ArrayDisplay instead

Edited December 10 by smbape