Huawei Technologies Co., Limited

Tencent Technology (Shenzhen) Company Limited

Shenzhen Hsg Electronics Co., Ltd

Wei Shen

Li Qin Shen

Weiqing Kong

Bo Guan

Zongze Ye

An image recognition method includes: obtaining a to-be-recognized image; determining whether the image is a forged image by recognizing the image through a trained generative adversarial network, the generative adversarial network including a generator and a classifier. Training the classifier includes: obtaining an original image group having a plurality of original images, and a category label of each original image. Each of the plurality of original images includes a real image and a forged image corresponding to the real image. The method includes obtaining using the classifier, for a respective original image of the plurality of original images, first-type noise corresponding to the respective original image; inputting the respective original image into the generator to obtain an output of the generator, and obtaining second-type noise corresponding to the respective original image as the output; and training the classifier using the respective original image, the first-type noise, and the second-type noise.

Image recognition method and apparatus, computing device, and computer-readable storage medium

Disclosed is a PCB arrangement and wiring structure of LED lamp beads, including a carrier board, and a VDD pin, a DIN pin, and a VSS pin are further arranged in the LED lamp bead installation area; similar pins are connected and wired in parallel with each other, and all the VSS pins are connected and wired in parallel with each other, so that the voltage between each set of lamp beads remains consistent; all the DIN pins are connected and wired in parallel with each other; and the carrier board is further provided with at least one set of VDD power input pin terminals, VSS power input pin terminals, and DIN control terminals, a plurality of the VDD pins are electrically connected to the VDD power input pin terminal, and a plurality of the VSS pins are electrically connected to the VDD power input pin terminal.

PCB arrangement and wiring structure of LED lamp beads

Embodiments of the present invention provide a network congestion control method, a device, and a system. The method includes: receiving a first congestion control message, where the first congestion control message carries a 5-tuple of a packet that causes congestion; obtaining a flow identifier of the packet based on the 5-tuple of the packet that causes the congestion; generating a second congestion control message, where the second congestion control message carries the flow identifier corresponding to the 5-tuple; and sending the second congestion control message to a source node of the packet. In the embodiments of the present invention, a network congestion problem of a layer 3 IP network can be resolved.

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Shenzhen, China

Wei Shen