Finds features in the given images in parallel

features = obj.findParallel(imgs)
features = obj.findParallel(imgs, rois)

Input

• imgs Source images.
• rois Regions of interest for each image. A cell array of cell arrays of 4-element vectors {{[x y w h], ...}, ...}

Output

• features Found features for each image. Structure array containing image keypoints and descriptors with the following fields:
  • img_idx
  • img_size
  • keypoints
  • descriptors