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release: 4.5.0 / 3.4.12

Alexander Alekhin 2020-10-12 12:24:52 +00:00
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125
ChangeLog.md

@ -1,9 +1,7 @@
OpenCV Change Logs
==================
<details>
<summary>Coming soon... 4.5.0 / 3.4.12</summary>
version:4.5.0
-------------
@ -19,17 +17,15 @@ Highlights of this release:
- OpenJPEG replaces Jasper in distributed Windows packages: [#18194](https://github.com/opencv/opencv/pull/18194)
- Added support for OpenCL multiple contexts
![](images/dnn.png)
- DNN module:
- Improved layers / activations / supported more models:
- ONNX: TBD
- New samples / demos:
- TBD
- ONNX: ReduceSum, Gather, improved Reshape
- Intel® Inference Engine backend ( [OpenVINO™](https://software.intel.com/en-us/openvino-toolkit) ):
@ -70,27 +66,132 @@ Highlights of this release:
- flann module fixes / improvements by [@pemmanuelviel](https://github.com/pemmanuelviel): [PRs](https://github.com/opencv/opencv/pulls?q=is%3Apr+label%3A%22category%3A+flann%22+author%3Apemmanuelviel)
- Add Robot-World/Hand-Eye calibration function [#18203](https://github.com/opencv/opencv/pull/18203)
- Add Robot-World/Hand-Eye calibration function: [#18203](https://github.com/opencv/opencv/pull/18203)
- TBD GSoC results
- [GSoC 2020](https://github.com/opencv/opencv/wiki/GSoC_2020) merged projects:
- GSoC: Better SIFT in the main repository
- GSoC: Improvement of Random Sample Consensus in OpenCV [#17683](https://github.com/opencv/opencv/pull/17683)
- GSoC: Real-time Single Object Tracking using Deep Learning: [#17647](https://github.com/opencv/opencv/pull/17647)
- GSoC: Revise/improve Text and Digit Recognition Samples: [#17675](https://github.com/opencv/opencv/pull/17675)
- GSoC: Optimize OpenCV for RISC-V: [#17922](https://github.com/opencv/opencv/pull/17922)
- GSoC (opencv_contrib): OpenCV bindings for Julia
- GSoC (opencv_contrib): Implement Macbeth Chart detector and AprilTag3: [#2532](https://github.com/opencv/opencv_contrib/pull/2532)
- GSoC (opencv_contrib): Depth Fusion for large scale environments [#2566](https://github.com/opencv/opencv_contrib/pull/2566)
### Contributors
<details>
<summary>opencv (XX contributors)</summary>
<summary>opencv (68 contributors)</summary>
```
git shortlog --no-merges -ns 4.4.0..4.5.0
47 Alexander Alekhin
10 Liubov Batanina
9 Giles Payne
9 Maksim Shabunin
9 Tomoaki Teshima
8 Anatoliy Talamanov
8 Ilya Churaev
7 Orest Chura
7 Pierre-Emmanuel Viel
6 Vadim Levin
5 Namgoo Lee
5 YashasSamaga
4 Alexey Smirnov
4 Dmitry Matveev
4 Maksym Ivashechkin
4 Suleyman TURKMEN
4 Vadim Pisarevsky
4 Yosshi999
4 catree
4 kadi soheib
4 pemmanuelviel
3 Aitik Gupta
3 Ruslan Garnov
3 danielenricocahall
2 Alessandro de Oliveira Faria (A.K.A.CABELO)
2 Alexander Smorkalov
2 Anastasiya(Asya) Pronina
2 Anna Petrovicheva
2 Danny
2 Dustin Rodrigues
2 Maksim Doronin
2 Maxim Pashchenkov
2 Sergei Slashchinin
2 Yashas Samaga B L
1 Alexey Lapshin
1 AsyaPronina
1 Christoph Gringmuth
1 Dervon
1 Dmitry Kurtaev
1 Elizarov Ilya
1 Florian Jung
1 Gabriel
1 Gary Bradski
1 Gil Shotan
1 Ian Maquignaz
1 Julien
1 Mario Emmenlauer
1 Nathan Godwin
1 NesQl
1 Odianosen Ejale
1 Pavel Rojtberg
1 Peter Rekdal Sunde
1 Rafael Sadowski
1 Shubham Dhumal
1 Shubham Singh
1 Sinitsina
1 Takehiro Kajihara
1 Yikun Jiang
1 Zhangyin
1 Zihao Mu
1 dmici
1 extrowerk
1 jinyup100
1 lpea
1 nhlsm
1 or-toledano
1 zhaoyue-zephyrus
1 zhuqiang00099
```
</details>
<details>
<summary>opencv_contrib (XX contributors)</summary>
<summary>opencv_contrib (21 contributors)</summary>
```
git shortlog --no-merges -ns 4.4.0..4.5.0
4 Namgoo Lee
4 Pavel Rojtberg
4 Pierre-Emmanuel Viel
3 Archit Rungta
3 DumDereDum
3 Tomoaki Teshima
2 Dustin Rodrigues
2 Vadim Pisarevsky
2 pemmanuelviel
1 Ajit Pant
1 Alexander Alekhin
1 Elizarov Ilya
1 Gary Bradski
1 Giles Payne
1 Kumataro
1 Mary Chris Go
1 Nikita Shulga
1 arsaratovtsev
1 berak
1 cyy
1 dtmoodie
```
</details>
@ -104,8 +205,6 @@ version:3.4.12
OpenCV 3.4.12 has been released. Bug fixes, optimizations and other enhancements are propagated into OpenCV 4.5.0.
</details>
version:4.4.0

2
Home.md

@ -10,7 +10,7 @@ General resources
- :speech_balloon: [Q&A forum](http://answers.opencv.org) - ask questions and share your knowledge by answering others' questions
- :books: [Documentation](https://docs.opencv.org/):
- latest releases: [4.4.0](https://docs.opencv.org/4.4.0), [3.4.11](https://docs.opencv.org/3.4.11)
- latest releases: [4.5.0](https://docs.opencv.org/4.5.0), [3.4.12](https://docs.opencv.org/3.4.12)
- nightly releases: [master](https://docs.opencv.org/master) / [3.4](https://docs.opencv.org/3.4) branch
- :hammer_and_wrench: [Changelog](ChangeLog) - highlights for each library release

26
Intel's-Deep-Learning-Inference-Engine-backend.md

@ -36,6 +36,28 @@ Software requirements:
- CMake 3.5.1+ (MSVS 2015+) or CMake 3.14+ (MSVS 2019+)
#### OpenCV 4.5.0
| [DLDT version](https://github.com/opencv/dldt/releases) | [GitHub releases](https://github.com/opencv/opencv/releases) | [SourceForge](https://sourceforge.net/projects/opencvlibrary/) |
| ---------------------------------------------- | --------------- | --------------- |
| 2021.1 (release binaries) | [.7z](https://github.com/opencv/opencv/releases/download/4.5.0/opencv-4.5.0-dldt-2021.1-vc16-avx2.7z) (~154Mb) / [.zip](https://github.com/opencv/opencv/releases/download/4.5.0/opencv-4.5.0-dldt-2021.1-vc16-avx2.zip) (~232Mb) | [.7z](https://sourceforge.net/projects/opencvlibrary/files/4.5.0/opencv-4.5.0-dldt-2021.1-vc16-avx2.7z/download) (~154Mb) / [.zip](https://sourceforge.net/projects/opencvlibrary/files/4.5.0/opencv-4.5.0-dldt-2021.1-vc16-avx2.zip/download) (~232Mb) |
| 2021.1 (debug binaries) | [.7z](https://github.com/opencv/opencv/releases/download/4.5.0/opencv-4.5.0-dldt-2021.1-vc16-avx2-debug.7z) (~183Mb) | [.7z](https://sourceforge.net/projects/opencvlibrary/files/4.5.0/opencv-4.5.0-dldt-2021.1-vc16-avx2-debug.7z/download) (~183Mb) |
DLDT components included in this release:
- IE MKLDNN plugin (CPU)
- IE clDNN plugin (GPU-OpenCL)
- IE Myriad plugin (VPU)
- Intel® Threading Building Blocks (TBB)
- nGraph
Both package versions include .PDB files for better debugging experience (generated by MSVS 2019).
Package with debug binaries is intended for development of C++ applications only (missing Python support, etc).
<details>
<summary>Archive</summary>
#### OpenCV 4.4.0
| [DLDT version](https://github.com/opencv/dldt/releases) | [GitHub releases](https://github.com/opencv/opencv/releases) | [SourceForge](https://sourceforge.net/projects/opencvlibrary/) |
@ -56,10 +78,6 @@ DLDT components included in this release:
Both package versions include .PDB files for better debugging experience (generated by MSVS 2019).
Package with debug binaries is intended for development of C++ applications only (missing Python support, etc).
<details>
<summary>Archive</summary>
#### OpenCV 4.3.0
| [DLDT version](https://github.com/opencv/dldt/releases) | [GitHub releases](https://github.com/opencv/opencv/releases) | [SourceForge](https://sourceforge.net/projects/opencvlibrary/) |