Quantcast
Channel: Machine Vision topics
Browsing all 1268 articles
Browse latest View live

FIFO errors with 1433 and IMAQ 18

IMAQ-18 – running on a Win 7 workstation with a PCIe-1433 card connected to our high speed medium Camera Link camera (running at 147,000 lps).  This 2048 pixel line camera uses an 80 MHz strobe and...

View Article


Pleora USB3 Vision Device driver vs IMAQdx USB3 Vison Device driver W10 MAX 17.0

IMAQdx-17.1/MAX 17.0My laptop, running Win 10 is sometimes used by me to connect our cameras to Pleora Technologies Camera Link to GigE or USB convertors. With the GigE version, using IMAQdx registered...

View Article


Camera has been removed (Error-1074360308 at IMAQdx Get Image2.vi)

Hello all, i'm trying to use LabView to take simultaneous photos and save them from 15 Cameras (GigE Genie Nano from Teledyne Dalsa). The programm works fine, but only at the beginning. After taking...

View Article

object count with Vision

I have to make a program that can count number of screws on the picture. It can be up to 150 screws and could be different types. I found an example ("Match Multiple Geometric Patterns.vi") that looks...

View Article

problem with acquire image with MAX&VBAI

Hi everyone! I got a problem when I try to acquire image by MAX. When I link my camera made by basler with GIGE the first time,MAX can detect it and i can acquire image.Before this,I have changed...

View Article


IMAQ Extract Texture Feature collapse

There is a 16-bit grayscale image to be processed and I try to set the "Level" in "Co-occurrence Options" to 65536, but it is so large(the co-occurrence matrix is 65536*65536) that the program crashes...

View Article

Calibrating image in vision assistant: strange result and crash

I am trying to spatially calibrate images i have taken with DSLR camera in a fixed setup.I successfully did this multiple times in the past. (creating a calibration image in vision assistant, that I...

View Article

Image may be NSFW.
Clik here to view.

IMAQ Init Error with NI 1744 Camera

Hello, I'm using a NI 1744 Smart Camera and I've connected it to my network's modem. After doing this MAX now detects it in the Remote Systems Tab as shown in the image.When i search for the interface...

View Article


How can I find the white ball when the background is white?

Is there any way to automatically find the edge of the white ball or Center point of the white ball ?

View Article


Where is AQSense 3D Shape Analysis Library for cloud of points?

Hi, I have been working to implement stereo vision using two cameras and want to draw cloud of points using images.  https://www.ni.com/en-gb/innovations/white-papers/12/3d-imaging-with-ni-labview.html...

View Article

Vision builder for automated inspection

Hello, if I purchase 779799-35 (Deployment version of Vision Builder for Automated inspection), can I program in development NI Vision Builder 2015 for Automated Inspection and run it on a new version...

View Article

Object tracking via Labview using Thorlabs camera (UC480)

Hi!I have Thorlab camera (UC480) and relevant drivers installed so I can use some special functions from "Instrument I/O" module. But I need to work with video and make the program, that will detect...

View Article

White object on white background filtering

Hi.I have a problem with finding edge of the object. Object is white and the background is white. But, object and background have different surface porosity. Object has some pores (on entire surface)...

View Article


Calibration of the robot relative to the camera's field of view

Hello everyone I work with a 2D vision system and robot: universal robot.I have a workspace where the elements are supposed to appear, then they are to be recognized by the camera and the position of...

View Article

GigE Camera, Inter Packet Delay (SCPDx) on GC2450C

Hello There,I am trying to Control GVSP Packets coming out from GigE Camera (GC2450C), by inserting delay through Inter Packet Delay Register (SCPDx), camera acknowledge about successful SCPDx...

View Article


Measuring IR camera specs using VBAI

Dear experts, Is it possible to measure InfraRed Camera specs using VBAI, like resolution and frame rate...?  Regards,

View Article

ROI coordinates

I'm trying to utilize two different ROI to locate a straight edge that will be used to calculate an angle of sweep. My first ROI is for a circular region which I am trying to extract the coordinates...

View Article


Testing FLIR camera

Hello Experts, Is it possible to build a system to test and measure FLIR camera specs , Like: star 380-HD? Does the vision builder enough or we need to develop a labview code? Best regards,

View Article

Basler AcA64-750µm not recognized after switching driver to NI-IMAQdx USB 3...

Hello, I can grab video from the camera with the Basler pylon software. It is also recognized in NI-MAX but it tells me to switch to IMAQ Vision driver to use it. When I do that it vanishes from the...

View Article

NI PCIe-1433 missing x64 clAllSerial.lib file

After deploying ni-acquisition_19.0_suite_online.exe I find five files in C:\Program Files (x86)\cameralink\serialclallserial.hclallserial.libclallserial.tlbclallserial.dll  (163K)clsernif.dll...

View Article
Browsing all 1268 articles
Browse latest View live