A tọhapụrụ ọba akwụkwọ mepere emepe OpenCV 4.7 (Open Source Computer Vision Library) na-enye ngwaọrụ maka nhazi na nyocha ọdịnaya onyonyo. OpenCV na-enye ihe karịrị algọridim 2500, ma kpochapụwo ma na-egosipụta ọganihu ọhụrụ na ọhụụ kọmputa na usoro mmụta igwe. Edere koodu ọba akwụkwọ na C++ wee kesaa n'okpuru ikikere BSD. A na-akwado njide maka asụsụ mmemme dị iche iche, gụnyere Python, MATLAB na Java.
Enwere ike iji ọbá akwụkwọ ahụ mata ihe dị na foto na vidiyo (dịka ọmụmaatụ, ịmara ihu na ọnụ ọgụgụ ndị mmadụ, ederede, wdg), nyochaa mmegharị nke ihe na igwefoto, nhazi ihe omume na vidiyo, ịtụgharị onyonyo, wepụta ụdị 3D, na-emepụta oghere 3D site na ihe oyiyi sitere na igwefoto stereo, ịmepụta ihe oyiyi dị elu site na ijikọta ihe oyiyi dị ala, na-achọ ihe ndị dị na oyiyi ahụ yiri ihe ndị a na-ewepụta, na-etinye usoro mmụta igwe, itinye akara, na-achọpụta ihe ndị a na-ahụkarị na dị iche iche. onyonyo, na-ewepụ ntụpọ dị ka anya uhie na-akpaghị aka.
N'ime mgbanwe ndị dị na mwepụta ọhụrụ:
- Emere nkwalite dị ịrịba ama nke arụmọrụ convolution na modul DNN (Deep Neural Network) site na mmejuputa algorithms mmụta igwe dabere na netwọkụ akwara. Emejuputala algọridim ngwa ngwa Winograd convolution. Agbakwụnye ọhụrụ ONNX (Open Neural Network Exchange) n'ígwé: Scatter, ScatterND, Tile, ReduceL1 na ReduceMin. Nkwado agbakwunyere maka usoro OpenVino 2022.1 yana azụ azụ CANN.
- Ọdịmma nchọpụta koodu QR emelitere na ngbanwe.
- Nkwado agbakwunyere maka akara ngosi ArUco na AprilTag.
- Nanotrack v2 tracker agbakwunyere dabere na netwọkụ akwara.
- Stackblur blur algọridim etinyere.
- Nkwado agbakwunyere maka FFmpeg 5.x na CUDA 12.0.
- Atụpụtala API ọhụrụ maka ijikwa ụdị onyonyo nwere ibe ọtụtụ.
- Nkwado agbakwunyere maka ọbaakwụkwọ libSPNG maka usoro PNG.
- libJPEG-Turbo na-eme ka osooso site na iji ntuziaka SIMD.
- Maka ikpo okwu gam akporo, emejuputala nkwado maka H264/H265.
- Enyere API Python niile bụ isi.
- Agbakwunyere azụ azụ ụwa ọhụrụ maka ntuziaka vector.
isi: opennet.ru