OCR detection with Vision Development Module
Hello, We were thinking about using the vision development module for OCR detection. We are looking at using a camera (Pixy2) that is not supported by NI. Is it possible to feed image files to OCR...
View ArticleCVS 1458 won't connect
Hi, I have recently got hold of a CVS 1458 machine. I tried to connect it to my workstation using a lan cable. However the cvs system doesn't seem to show up on either the MAX or Vision Builder...
View ArticleTOF CAMERA
I tried to get the image form Basler TOF camera "tof640-20gm-850nm" using the NI vision Acquisition software( NI MAX and Vision assistant).This camera's H*V pixcels is 640*480, but the image which I...
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NI-MAX Error code 80004005
Hello all, I've just run MAX for the first time on my computer to configure my peripherals. But, when I open it, i can't even see my integrated webcam neither my system parameters or system ressources....
View ArticleUSB3 vision camera to NI VBAI
I am design a kind of USB3 vision camera, and use NI VBAI as the testing host application. after the U3V device is clicked, the xml is transmitted to host, and necessary registers are all set...
View ArticleSize of VBAI Program is too large (20MB)
Dear Team, I developed a program in VBAI with 4 cameras.It's user interface is developed in Labview (vi size is 113 KB). Now The size of VBAI program is showing 20 MB and it is very strange for...
View ArticleAutonomous Object Detection
I am trying to create an object detection program that detects an object in a video from a camera as the video runs autonomously without having to create a bounding box beforehand such as the tracking...
View ArticleUsing Image Data from LabVIEW in Python
Hello I am trying to pass an image captured in LabVIEW to a python script and I am having trouble displaying the image in the python script because of the data passed being U16 data or a string.I have...
View ArticleNI Vision Acquisition: error 1074360288 - IMAQdx Read Attribute from...
Howdy, I'm having trouble connecting to two Dalsa Spyder3 cameras. NI Vision is throwing the error"error 1074360288 - IMAQdx Read Attribute from String.vi" when I run my VI. Both cameras have .icd...
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Imaqdx is not update value when save ni max
Hi all,I'm using Vision Development Module 2020, I am having problem with Imaqdx Grab2.vi, it does not load attributes when I Grab, although I successfully saved it with NI Max (as shown above, I saved...
View Articlemask or crop image from pattern matching result curve
Hey there, I'm using the vision assistant to do error pattern recognition. Beforehand i need to specify the region where to do that. we have a quite good contrast isolated region, that is nicely...
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Can't add device to RTSI cable
Dear all,I just re-installed Windows and Labview because of computer crashing. When I want to register the FPGA and Frame Grabber cards to the RTSI cable, I did not see the option "Add Device to...
View ArticleVBAI custom step template follows by custom overlay
Hi everyone, I tried to test one of the custom step templates for VBAI which is called “Coordinate System”. I added this custom step and I named it as CS. I drew a ROI with a reference coordinate...
View ArticleGlobal rectangle standard issues
Hello, I have some general questions about the global rectangle used in ROI descriptors :When drawing a ROI, I look at its computed global rectangle. I noticed there are some shifts for the XRIGHT (and...
View ArticleImage Streaming to Binary File (with Backlog) and Reading RGB (U32) Images...
I was trying to use a webcam for image streaming to binary files and read the binary files later to save them as RGB(U32) movie files. After searching, I could find example codes from 'Image Streaming...
View ArticleVBAI Compatibility
Hello Everyone,I would like to know whether there is any product compatibility matrix for VBAI software vs Microsoft Windows?I am now doing maintenance for old machine, which VBAI 2012 was installed on...
View ArticleTrigger over Ethernet (ToE) - Web inspection
Hi,I'm currently using 4 linescan cameras (Basler Racer) to inspect a web. I'm triggering them with an encoder signal and all camera has the differential A & B wired to the camera. Everyting is...
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Sychronization btw Camera and DAQ
Dear sir, This is my first post and I introduce myself as a newbie with LabView, but I hope I can get some answers. Here it goes. I have setup a simple optical system to acquire an intensity...
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NI VISION error code 0x80040217
NI VAS 2017,NI VDM2017,NI VBAI 2015 and NI MAX were installed on my computer, I tried to use the camera on my computer.but when I do tests through Max explorer I get this error messageMy computer is...
View ArticleRename USB Camera Resource Name (IMAQdx)
Hi AllI am facing issue while after successfully renaming USB Camera resource name (IMAQdx) through LabView Programmatically by changing content of .iid file and its name.Issue is New name doesn't...
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