Glenfly Tech Co., Ltd.

Shanghai Zj Bio-Tech Co., Ltd.

Cong Ji

ChuanChuan Zhu

Jin Shao

Yan Liu

Shilin Yan

Xia Qi

Junbin Shao

Yudan Jin

Qiteng Li

Disclosed are parallel encoding and decoding method and apparatus, a computer device, a storage medium, and a computer program product. The method includes: acquiring a synchronization node corresponding to a codec core, and transmitting a frame synchronization detection request to the synchronization node based on a frame to be encoded and decoded; acquiring a frame synchronization result corresponding to the frame synchronization detection request; and determining a encoding and decoding mode for the frame to be encoded and decoded based on the frame synchronization result, and encoding and decoding the frame to be encoded and decoded based on the encoding and decoding mode. By using the method, a plurality of codec cores can be employed to code and decode different frames in the same video in parallel, thereby improving the frame rate.

Parallel encoding and decoding method and apparatus, computer device, and storage medium

A method for identifying presence of a microorganism in a sample has two processes. The first process comprises: S, respectively comparing a microorganism target fragment with genome sequences of one or more comparison strain one-to-one, and removing fragments of which the similarity exceeds a preset value, to obtain a plurality of residual fragments as first-round cut fragments T-T; S, respectively comparing the first-round cut fragments T-Twith the remaining comparison strains, and removing fragments of which the similarity exceeds a preset value, to obtain a collection of residual cut fragments as a candidate specific region of the microorganism target fragment; and S, verifying and obtaining a specific region. The second process comprises performing a PCR amplification of the specific region to detect the microorganism. The method is high in accuracy and sensitivity, which can identify the subspecies level and a dual-verification module is provided.

Method and device for identifying specific region in microorganism target fragment and use thereof

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SHANGHAI, China

Cong Ji