Boe Technology Group Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

China University of Petroleum

Lifeng Chen

Xin Wang

Wei Liu

Qi Wang

Yang Song

Yan Fang

Bin Huang

Jin Chen

Bailing Liu

Haifeng Bi

Yufeng Bao

Shun Zhao

Kaoping Song

Daigang Wang

Xiukun Wang

Xinxuan Qi

Wenke Li

Cheng Fu

The present application provides a method and device for data-driven fracture-cavity reservoir development and evaluation and a storage medium. The method includes: obtaining a fracture-cavity spatial topological relationship, a geometric shape and a fracture-cavity physical model of fault-controlled fractures and cavities, and establishing a first fault-controlled fracture-cavity reservoir discrete spatial topological network model corresponding to the fault-controlled fractures and cavities according to the fracture-cavity spatial topological relationship and geometric shape; performing, according to the first fault-controlled fracture-cavity reservoir discrete spatial topological network model, modeling processing on quantitative representation of production performance of a fault-controlled fracture-cavity reservoir using fluid vertical equilibrium mechanism and non-Darcy flow law, to form a quantitative representation model of production performance of fault-controlled fracture-cavity reservoir; performing analyzing processing on the quantitative representation model to obtain a development performance characteristic of the fault-controlled fracture-cavity reservoir, and developing the fault-controlled fracture-cavity reservoir according to the development performance characteristic.

Method and device for data-driven fracture-cavity reservoir development and evaluation, and storage medium

An image processing method provided by embodiments of the present disclosure includes acquiring, two adjacent frames of original images from a video image data stream; extracting a feature element that produces smear from the two adjacent frames of the original images; generating a reconstructed image frame that does not comprise the feature element by using the two adjacent frames of the original images and the feature element; and inserting the reconstructed image frame between the two adjacent frames of the original images.

Image processing method and apparatus, display device, and computer readable storage medium

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Beijing, China

Lifeng Chen