Detecting Presense of Screw Using Vision Builder
Hi. I have several screw types I am trying to detect, and would like some help. Seems very simple at first, but it turns out I am having some difficulty. I have tried matching pattern, detecting...
View Articleuses of water
Water Analyzer adopts the pulse xenon lamp as light source and the ultraviolet optical fiber spectrometer as detector is capable for real-time gathering of absorption spectrum of water pollutants...
View ArticleHow to acquire data from a User Defined Grid of Region of Interests (ROIs) on...
Hello! Is it possible to get or extract a 'numerical value' of a specific color per grid after I have divided the image into multiple region of interests (ROI)? A picture of the sample is attached...
View ArticleImage cluster array doesn't work in LabVIEW 2018 64 bit
Hi, I am facing an issue in retrieving the image information from the array of image cluster in Labview 2018 64 bit.It Does works correctly in 32 bit version but crashes in 64 bit.Does anyone no what...
View ArticleVBAI 2018 - DotNet API - Get Variables
Hello, I use VBAI API in c#. Is there any possibility to get value of variables?
View ArticleUSB3 camera histogram
Hi allI need to write the program that do online histogram of the picture from the camera (pixels map). I didn't find any function in IMAQdx that can help to me to do the histogram picture.Do you know...
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NI IMAQdx camera error
HI, I am NI machine vision,When i try to access my camera in vision acquisition express it displaying following error,The following error acquired while configure the acquisition.I have installed...
View ArticleHow to create a valid template image for multi geometric patterns matching?
Dear All, I'm trying to implement multiple Geometric Patterns matching. And I modified the example "Match Multiple Geometric Patterns" but keep getting error 1074395628. What I did are:1. Adding video...
View ArticleFollow contorn of a circle (bacteria)
Hello! Im starting with LV and i really need help to make a camera which take photos to the contorn of a bacteria growing. Could you give me some examples o some help? Thanks!
View ArticlePCIe-1429 + Mikrtotron 1362 MAX Timeout 10 Tap
When using the Mikrotron 1362 camera in 8 Tap 430fps the grab works fine in MAX. However when I increase Tap 10 lines interlaced I get an error saying Aquisition timeout error. Could this be a problem...
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VBAI custom step get calibration info
Good afternoon, I almost completed the design of a new step, but did not find a way to get information about camera calibration and image?In my measurement, I get the distance in pixels, and I need to...
View ArticleError -1074395261 while multiple geometric patterns matching
Dear NI folks, I'm trying to implement Multiple geometric patterns matching and have created three valid image templates via Vision Assistant.But when I run the design, each time I got an error after...
View ArticleVision builder Inspection Migration to LabVIEW
Hello,I have migrated my Vision Builder Inspection to LabVIEW. I am using labVIEW and Vision Builder 2015 versions. After the inspection in loaded in LabVIEW I am not getting the expected results. I...
View ArticleNI-IMAQ licensing question
I bought a used PCIe-1430 board. According to the manual for this board, NI-IMAQ comes with it, however, it was not included with the the card. Is it possible to get a licensed copy that's tied to this...
View ArticleThorlabs Quantalux camera is not detected in NI MAX
Hi Guys, I am using Thorlabs Qunalux camera CS2100M-USB 3.0, it is working very fine with the Thorlabs given software and the Thorlabs LabVIEW VI. But I would like to write a VI using NI IMAQdx...
View ArticleCan't communicate with camera (PCIe 1430 CameraLink and Vieworks VN-16MC M4)
We have a Vieworks VN-16MC M4 camera (older model, so no real info on it out there other than datasheets). The Cameralink card we're using is an NI PCIe-1430. Using Vieworks Configurator software, I'm...
View ArticleVision Builder Inspection Migration to LabVIEW Error
Hello,I have migrated my inspection to LabVIEW, but I am getting the following error when I run InspectMain.vi"An error occurred loading VI '87169787.vi', LabVIEW load error code 22: This VI was...
View ArticleImage Processing on sbRIO-9651 SOM
I am using SOM sbrio-9651 development kit, i've interfaced an AMLCD with it. I've implemented an image rotation algorithm on RT, after processing I am sending this data to LCD via FPGA using DMA FIFO....
View Article14bit image saving using my GT 4905 camera
Hello All, Thank you for your time. I'm using a GT 4905 camera from Allied Vision Technologies which is 14 bit. I am trying to grab images & save them in Mono14 format. But I'm able to either save...
View ArticleGrab and Save to AVI: File Access Denied
Hello,So on this computer I tried to run the default and slightly edited (download file) Grab and Save to AVI.vi; however, I am met with the error message -1074395992 occurred at an unidentified...
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