CVB Image Manager is the core of the product and is required in every CVB application. The unique functionality and approach of the CVB Image Manager as an open standard provides an excellent basis for custom algorithms and applications in industrial image processing.
The CVB Image Manager offers unrivalled functionality in image acquisition, image handling, image display and image processing.
It contains an extensive set of basic functionality allowing you to control many different types of image acquisition devices, as well as a wide range of image handling and processing functions. Furthermore it provides an optimised display with DirectX support and non-destructive overlays, a flexible coordinate system and support for multithreaded operation.
Using CVB Image Manager for image data access, it is also possible to create your own algorithms for your application.
Based on a clear architecture and integrated modularity, Common Vision Blox enables manufacturer independent changes of acquisition hardware and technology at any time, simply by loading the respective driver. An advanced abstraction of the image captured allows complete decoupling of the algorithm from the image acquisition.
By default CVB applications acquire images into a ring buffer. Ring buffer acquisition helps to decouple the acquisition rate and the processing rate to allow variations in acquisition and processing speeds to be accommodated without losing images. A variation of the ring buffer acquisition allows continuous line scan images to be broken up into virtual buffers so that 'edge effects' can be dealt with where a defect might occur over the boundary between images. These two applications show that CVB is designed from the start with image security in mind. Where the hardware supports it, CVB will report acquisition errors and missed triggers.
Since the release of CVB 2018, Image Manager has included core 3D capabilities, supported under Windows and Linux. The acquisition and handling of 3D data, including display, saving and loading of files (including numerous pointcloud formats) has been added to Image Manager.