Are user-defined system variables available after deployment?
Hi, I am going to deploy a TestStand sequence which calls LabView module vis. In LV I use Vision Builder AI pallette vis to run .vbai inspections. In vbai inspection I have a user-defined system...
View ArticleTriggering Basler linescan cameras
I am triggering a Basler linescan camera with a rotary encoder, which is being driven indirectly by a conveyor. The linescan camera is mounted over the conveyor looking down onto the product we are...
View ArticleVision Assistant - Using Camera in script not saved image
New to NI Vision so this may be horribly basic. I am using NI Vision Assistant 17(.5 i think) with a Basler USB 3.0 camera. I have successfully acquired images, built scripts, generated VIs and...
View Articlegrab and save to avi
Hi,I have two basic questions regarding the grab and avi saving.1. I edited the grab and save to avi function from the example finder but cannot play the saved avi properly. It shows the 0xc00d5212...
View Articlevision assistant for detection numbers
Hello, i would like to use vision assistant and labwindows CVI 2017 for image processing i would like to know if there are any functions for number detectionthanks
View ArticleAuto exposure in Imagining Source Camera DMK Series
Hello, Here, I have attached the VI in which I want to do auto exposure and set that exposure value.Basically this is program for laser beam analysis on live image. Basically I want to set exposure...
View ArticleNI Vision Development Module Run-Time License question
Hi, Since NI Vision has no evaluation period/license, I cannot test my TestStand installer which uses LV and vision code modules (vbai). I have a runtime license which will be distributed to customer's...
View ArticlePCO.edge camera
Installed pco.edge camera link HS board into computer and NI-MAX does not recognize the board. However, S/W from PCO does run ok. Seems like a driver issue?
View ArticleNI 1772 Smart Camera not connecting or showing up / connectivity issues
I am having an issue with one of my NI 1772 Smart Cameras. We have about 8 of them, but for some reason, one will not connect. I open National Instruments Vision Builder AI software, connect the camera...
View ArticlePattern of cracks
Hello, I have pattern of cracks after image processing (image below). It's possible to graphically connect the ends of cracks? I have some idea using for that Imaq Draw or Imaq fit line + rake or Imaq...
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AMSCOPE MU300 Camera crashes LabVIEW and NI MAX
Hello, I am running LabView 2016 32-bit on a Windows 64-bit opperating system. I have the Vision Development Module 20161 installed as well as the appropriate vision aquisition drivers. I am trying to...
View ArticleMachine Vision vi alternatives to the Intensity Graph?
I am developing LV tools to process and display data from a laser scanning system. Data comes into LV as a serial stream of SGLs, and there's some LV code to organize that serial stream into image...
View ArticleCamera Video Format Not Reading
We have recently hooked up a boson 320 thermal camera for some ir camera research. The camera supports two video modes 640x512 I420 and 320x256 Y16. We have been able to get the camera to stream...
View ArticlePattern match at far distances
I'm currently still learning how to use labview pattern match. I created a simple code that has been working properly . But now my question is, would it be possible to detect the pattern at far...
View ArticleSobel Operator
It would be nice to have the possibility to use the Sobel Operator directly for IMAQ. Maybe with options for Scharr and Prewitt Operators. This will help to detect edges on Pictures....
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Getting displacement while beam bends from 2D camera.
Hi guys, I would appreciate your help on this issue I am facing for days now. I tried to capture vertical displacement of a beam from the camera of a drone (Phantom 4 Pro). There is some movement in...
View ArticleCamera file for SVS-Vistek exo252MCL ?
Hi all, I'm thinking about using an SVS-Vistek exo252MCL camera with a NI-PCIe-1430 framegrabber, Ni doesn't offer the camera file for this camera, has anyone ever used it and can give feedback? Thanks...
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Auto brightness/contrast behaves differently with grab and snap
Hi all, I've been having some problems with the auto brightness/ contrast on my FULL HD 1080P Webcam. Basically, when I first plug it in and take snaps in MAX, the image has too much fill light. I can...
View Articleobject track
Hi , Any one have idea about how to give the inputs to IMAQ Object Tracking Options VI? On which basis to decide the input parameters?If any one knows please help me.
View ArticleData Logging Issues with VBAI
I'm having issues with the "Result Name" header that gets recorded into my log file. It seems that some steps will report the expected header, such as "Step Status" or "Match [1].Score" and other...
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