For proof of concept, rapid prototyping and small series production, AU-Zone and Toradex, working in close cooperation with Vision Components, have developed the modular Maivin i.MX 8M Plus AI Vision Kit . The developer kit is based on a Toradex Verdin i.MX 8M Plus System-on-Module and a carrier board, which AU-Zone designed for vision applications and which accommodates up to two VC MIPI® camera modules. The kit is scheduled to be ready for shipping in Q3 2021.
Featuring a neural network processor unit and an integrated image signal processor, the i.MX 8M Plus processor from NXP® is ideally suited for demanding embedded vision applications . The Verdin SoM for the kit has been extended by a variable SoM adapter and connector board from AU-Zone in order to enable users to quickly and easily build functional models on its basis. Together with the high-quality camera modules, VC MIPI IMX327-C (color) and VC MIPI IMX296 (monochrome), customers have access to all components for image acquisition as well as the required interfaces and I/Os for individual rapid prototyping solutions up to small series. Additional VC camera modules are also compatible with the Maivin kit. The AU-Zone connector boards can also be custom-developed with freely definable interfaces and functionalities for individual requirements. This makes the Maivin i.MX 8M Plus AI Vision Kit ideally suited for a wide range of applications – whether in automation and robotics, medical technology or the agricultural industry. A housing for the electronics including lighting is also part of the kit.
Optimal image processing is ensured by drivers from Vision Components, which enable the direct connection and support of the VC MIPI® camera modules mit den NXP® i.MX 8M processor family ermöglichen. Sie wurden für das Entwickler-Kit in die Toradex-Softwareplattform TorizonCore integriert, die den Zugriff auf den Image Signal Processor des i.MX 8M Plus ermöglicht. So kann der ISP für erweiterte Bildvorverarbeitungen wie Farbkonvertierung, Geometriekorrektur, HDR, Gammakorrektur etc. genutzt werden. Die Softwareplattform bringt außerdem umfassende Frameworks für schnellen Entwicklungseinstieg, over-the-air-Updates und Security-Features mit.
AU-Zone's DeepView Machine Learning Toolkit is also part of the Maivin i.MX 8M Plus AI Vision Kit. It includes out-of-the-box machine learning demos for object recognition, classification, and tracking that can be customized to the users own AI models and datasets using the NXP® eIQ toolkit. As recently as July 2021, NXP® expanded the development environment, adding new tools, a GUI-based interface, and the DeepViewRT engine optimized for the i.MX platform. In addition, other applications, for example AU-Zone applications, can be integrated and used for vision solution development.
Vision Components drivers for the NXP® i.MX 8M processor family are also available for other platforms in addition to the Toradex Verdin SoM series platforms. Support for more manufacturers, single board computers and embedded solutions with i.MX 8M processors is already on the road map.