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Considerations when using machine vision cameras in traffic applications – ITS
The latest machine vision camera technology can allow for improvements in intelligent traffic system (ITS) per…
Trends in intelligent traffic systems – more machine vision cameras and cameras doing more
Intelligent Transportation Systems (ITS) are con…
CCD versus CMOS in Traffic Applications
For intelligent traffic systems, VGA resolution CCD-based cameras have traditionally been the accepted technol…
How to select the best industrial camera, Step 3 Camera Evaluation and Final Selection
Choosing the correct industrial camera for your system from the beginning can eliminate costly redesigns or up…
How to select the best industrial camera, Step 2 Preliminary Camera Selection
Choosing the correct industrial camera for your machine vision system from the beginning can eliminate costly …
Best Image for Automatic License Plate Recognition – ALPR – part 1 Sharpness
Sharpness of the image is one important component that influences the accuracy of ALPR systems Especiall…
OCR algorithms work better with high quality images for accurate Automated License Plate Recognition ALPR
Unlike what is shown on TV, you cannot zoom into a blurry image and expect to get more details. An image…
Camera and Image Acquisition Requirements for Different ALPR Applications
Video camera-based intelligent transportation systems (ITS) are a broad category from automobile sensing syste…
Best Image for Automatic License Plate Recognition – ALPR – part 3 Remove Image Artifacts
Usable images for ALPR are sharp, contrast rich and without artifacts. Reducing image sensor artifacts is prob…
Best Image for Automatic License Plate Recognition – ALPR – part 2 Contrast
Now that you have done what is possible to get a sharp image for your OCR algorithm for automatic license…