Computer Vision Toolbox Preferences

To open Computer Vision Toolbox™ preferences, on the Home tab, in the Environment section, click Preferences. Select Computer Vision Toolbox .

Parallel Computing Toolbox Support

Several Computer Vision Toolbox functions support parallel computing using multiple MATLAB^® workers. Select the Use Parallel check box to enable parallel computing when possible.

Parallel computing functionality requires a Parallel Computing Toolbox™ license and an open MATLAB pool.

The functions and methods listed below take an optional logical input parameter, 'UseParallel' to control whether the individual function can use parfor. Set this logical to 'true' to enable parallel processing for the function or method.

• bagOfFeatures

• encode

• trainImageCategoryClassifier

• imageCategoryClassifier

• predict

• trainRCNNObjectDetector

• trainFastRCNNObjectDetector

• trainFasterRCNNObjectDetector

• semanticseg

See parpool (Parallel Computing Toolbox) for details on how to create a special job on a pool of workers, and connect the MATLAB client to the parallel pool.