It works especially well with DPM with direct illumination (direct print marking). New: Data Matrix code reader received a new detection algorithm that may handle codes with mixed polarity modules (some modules are darker, some are brighter than the background).Another benefit is that training is more stable for small datasets. This makes training much faster - it is now enough to train for 10-15 iterations to get a good model. Improved: The neural network behind the DL_DetectFeatures tool is now pre-trained with a large database of images.As a result, the tools is much faster (~20% faster on GPU, twice as fast on CPU) while accuracy is preserved or better (depending on the use case). We used a set of 15 industrial and non-industrial use cases as a benchmark, and performed both manual and automatic (ProxylessNAS) architecture optimization. Improved: The architecture of the neural network behind the DL_DetectFeatures tool has been re-optimized.Improved: The DL_ReadCharacters tool now comes with a new model, "Scalable", that is based on "Balanced", but supports a wide range of character height (20-100 px).Improved: The DL_ReadCharacters (Fast) tool has been further optimized, giving ~10% lower inference time.Improved: The DL_ReadCharacters tool now comes with re-designed character scoring function, yielding significantly less False Negatives for confusing characters (like 0 vs O or I vs l).Improved: The DL_ReadCharacters tool has been re-trained on an even larger database of images, now including significant amount of currency symbols ($, €, £, ¥, ¢), special characters (+, =, % etc.) and new industrial fonts (most notably the OCR A).DL_LocateText detects text at any orientation in the range of ☙0 degrees, and handles font sizes between 20 and 50 pixels. Use it to find the ROI (region of interest) for DL_ReadCharacters whenever text location cannot be determined with simpler means. It does not require any training and automatically detects text (words) in images. New: A completely new tool is available, DL_LocateText.Release Notes: Zebra Aurora Vision Studio™ 5.3
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |