Ask the Experts

Nasir, We have a solution similar to this that could be tuned for your purpose. We have a tool scan inspection system, where tools are scanned on a light table, and then CAD data is produced for cutting the foam that tools are placed in inside the tool boxes. If you would like to discuss further, please give me a call, my info is below.

George, We are a machine vision and robotics integrator based in San Diego California. If you would like I could set up a phone call to discuss your problem, and a potential solution. We would need to get a little more into the details of line speeds, field of view, etc. If you would like to discuss further my contact details are attached.

Ken, We have made a number of vision systems that play games. Do a search for Cyth Bot on youtube for more information, and contact us below if you are still looking for help. Andy

As the problem you describe is obviously key to the vision system being successful, you need to get the sample scanned, and ensure you get the results you expect. Send us a sample, we'll scan it and send you a report.

Cyrus, The cost constraints seem to be quite tight, but I was wondering what volume of systems you are looking at? This obviously has an effect on these types of systems.

Saeedeh, For you to determine the specifications for an egg sorter, you need to be able to define the difference in the egg classification - for example, if you are only sorting by color, get the lowest resolution camera, and only process the central are of the egg to determine color. If you are trying to grade the eggs by size, then you will need to get the camera that has enough pixels (you'll need between 5-10 pixels) to show the difference between the 2 nearest eggs you are trying to classify. A camera lens combination with a FOV that represents your largest egg would be your best solution. Good luck with the project, just try and ensure you break the problem completely before you start.

Karen, These are the kinds of questions you are going to be asked. How big are the castings? What is the smallest defect that you want to see? Are there 3D issues that you will be looking at? What kind of environment is this - pretty dirty I'm presuming. How will you reject defects? What is the criticality of a false defect? What is the cycle time for the inspection? How much are the castings worth? These are typical questions that you will asked from a company wanting to help you. Can you provide us with samples - we can run them through our vision lab, and show you results without any investment on your part.

Kristen, Are you looking for components or a complete solution. We are a Machine Vision Integrator, and would be willing to create a bolt on solution for you if that is the route you want to go down. The following questions will need to be answered to allow camera selection: 1. Field of View - the total area that the camera will be looking at, at the depth away from the camera that the object(s) are. 2. The smallest item that you want to be able to make out. 3. You also need to consider working distance - distance from the camera to the objects that you are viewing. There are numerous other items that need to be discussed like lighting and line speeds? etc. Good Luck, if you want any further information, please feel free to contact me.

Ossama, We are a machine vision integrator based out of the UK and USA. We would be willing to run your samples (defects) through our machine vision lab to give you a viability report for your samples. Please contact me at the information below if you are interested.

S Raju, We are a machine vision integrator based in USA and UK. We would be willing to run your samples (defects) through our vision lab, to undertake a viability report. If you are interested contact me at the information below.