# About This Release

As of VisionPro Deep Learning 1.1.1, Cognex offer fixes to solve several issues in the previous versions. See Resolved Issues for the details of them.

- VisionPro Deep Learning Service is now available from the VisionPro side.

- Fixed an issue that the Focused tools (Blue Locate, Blue Read, Green Focused, Red Analyze Supervised, Red Analyze Unsupervised) occasionally expose inconsistent results given exactly the same configurations.

- Fixed an issue that the processing of Blue Locate or Blue Read rarely gets slower.

- Fixed an issue that users cannot get the label information of Green Classify High Detail with Runtime.IGreenTool.KnownTags in runtime workspaces.

- Fixed an issue in High Detail Mode tools that the training time keeps increasing when training multiple High Detail mode tools in sequence.

- Fixed an issue that if you change the mode of a Red Analyze tool to Red Analyze High Detail, add images, set ROI, and train with the default tool parameters, the score for a view is not generated.

- Fixed an issue for Red Analyze High Detail that once it is trained, defect regions are detected in the masked pixels after processing.

- Fixed an issue that the command line option --workspace-path=FILE_PATH for VisionPro Deep Learning GUI does not work.

- Fixed an issue that an error occurs when you try to add or modify a label on a view after the training and processing of the current tool is completed.

Note:

- The VisionPro, Designer and VisionPro Deep Learning software require that a valid Cognex Security Dongle be installed directly to PCs running the software during all phases of operation (programming, processing, training, testing, etc.). Any attempts to temporarily remove, substitute, or share a Cognex Security Dongle may cause your system to operate incorrectly, and may result in the loss of data.

  When VisionPro Deep Learning is configured for the Client/Server functionality, and a computer has been configured as a server, the Cognex Security Dongle must be attached to the server, but the client(s) does not need a Cognex Security Dongle.

- Sample code is included with the VisionPro Deep Learning 1.1.1 installer. The resources for the sample code (VisionPro Deep Learning 1.1.1 Sample Code Resource.msi), which include images and workspaces, are available for download from the Cognex Support Site.
- For more information about new API functionality in this release, see the Cognex VisionPro Deep Learning Suite .NET Library and Cognex VisionPro Deep Learning Suite C API help files.

# Introducing Cognex Deep Learning™

- VisionPro Deep Learning is Cognex’s new PC-based deep learning software product. It is the direct successor to VisionPro ViDi™. The first release of VisionPro Deep Learning adds a new “High Detail” mode to the existing ViDi Classifier, which is now known as “Focused” mode. High Detail mode was originally developed as part of the SuaKIT™ product. It provides highly accurate results for a wide range of challenging applications, while Focused mode typically trains and runs faster. Users can switch between modes without relabeling the images. This makes it easy to determine which mode offers the best combination of accuracy & speed for any particular application.

- VisionPro Deep Learning is compatible with VisionPro ViDi, including API, project loading and security dongles. Some changes have been made to Cognex Designer® support. See Using Runtime Workspace with Cognex Designer topic for details.

- SuaKIT users can import SuaKIT classification project into VisionPro Deep Learning 1.1.1. (VisionPro Deep Learning 1.1.1 doesn’t support the import of the other SuaKIT projects yet.). They can then take advantage of the other features of Cognex Deep Learning Studio, including the Blue Locate and OCR tools, tool chaining, and access to VisionPro® and Designer.