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In the attached image I have four Code 128 and two Code 39. I have problem detecting them without down sampling the image first. Since I want to grade the bar codes I don't want to down sample since the code quality is reduced then. I noticed this from that sometimes some of the bar codes are found without down sampling an then the grade is higher for those. Down sampling a factor 2 sometimes work, down sampling a factor 4 always works. I have tried croping the image around the bar code but this doesn't help. I'm using IMAQ Read Barcode 2, and have tried to change the p
Hello to all. First of all thanks a lot for reading this post and being able to help. I have noticed the next problem: My application has a camera, this camera takes images (snap mode) and application process them (detect some edges in the image). It works fine. But when I make the Display bigger my application takes longer to process images (and for me that is crucial). I think that this happens because my application in this case has to process a bigger image (bigger display = bigger image??) So maybe if My camera takes images with lower resolution I solve the proble
Hello to all. Thanks for helping me. I have developed an application in a laptop of 15.6 inches. Now I am creating a .EXE to deploy in a PLC of 15 inches. All my front panel is a tab control which has controls and indicators inside. The problem is that when I deploy de application I can not see a part of tab control (15 inches vs 15.6 inches). How can I fit tab control to 15 inches easyly? Thanks a lot.