Device, a Method and an Apparatus for Improving Quantization Capabilities for Computer Visual Applications

A computational platform for use in a quantization process of a plurality of channels carrying data received form an image capturing sensor, wherein said computational platform comprises:

• at least one array of processors, configured to
• retrieve data from:
• a neural network graph,
• a dataset associated with a data channel received from said image capturing sensor, and
• parameters' values of a neural network model;
• carry out a dynamic range calibration process for the channels received and using said neural network graph for deriving therefrom grouping constrains associated with respective channels;
• carry out a grouping optimization based on results obtained for each given channel from its respective dynamic range calibration process and its grouping constrains;
• arrange the channels carrying the data so that channels having similar grouping constrains are grouped together into one output channel;
• and
• calculate required quantization parameters for carrying out a quantization process of output channels carrying data received form the image capturing sensor.