Opened 5 years ago

Closed 5 years ago

#12635 closed enhancement (fixed)

opencv opencv_contrib 4.1.2

Reported by: Douglas R. Reno Owned by: Bruce Dubbs
Priority: normal Milestone: 9.1
Component: BOOK Version: SVN
Severity: normal Keywords:


New point version

Change History (3)

comment:1 by Bruce Dubbs, 5 years ago

Owner: changed from blfs-book to Bruce Dubbs
Status: newassigned

comment:2 by Bruce Dubbs, 5 years ago

Fall update for OpenCV 4.x has been released.

Highlights of this release:

DNN module:

Intel® Inference Engine backend (OpenVINO™):

  • 2019R3 has been supported
  • Support modern IE Core API
  • New approach for custom layers management. Now all the OpenCV layers fallbacks are implemented as IE custom layers which helps to improve efficiency due less graph partitioning.
  • High-level API which introduces dnn::Model class and set of task-specific classes such dnn::ClassificationModel, dnn::DetectionModel, dnn::SegmentationModel. It supports automatic pre- and post-processing for deep learning networks.

Performance improvements and platforms support:

And many other great patches from OpenCV community:

Breaking changes:

  • fixed values thresholding accuracy in calcHist()

comment:3 by Bruce Dubbs, 5 years ago

Resolution: fixed
Status: assignedclosed

Fixed at revision 22269.

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