Abstract: In an image optimization method, an image generation network, a to-be-optimized image, and a plurality of preset image features are obtained. A target feature is selected from the plurality of preset image features based on (i) the target feature and the to-be-optimized image and (ii) a preset similarity condition. The target feature and an initial offset parameter are input to the image generation network. The initial offset parameter is adjusted according to a difference between an output of the image generation network and the to-be-optimized image, to obtain a target offset parameter. The target feature and the target offset parameter are input to the image generation network, to generate an optimized image. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.

Abstract: An example burst mode clock data recovery circuit may include a clock recovery circuit coupled to receive a plurality of data signals, and provide a recovered clock signal in response. Each of the plurality of data signals includes data and an embedded clock signal, and the plurality of data signals may be based on an encoded symbol. The clock recovery circuit is coupled to generate the recovered clock signal in response to a first one of the plurality of data signals. A data recovery circuit may be coupled to receive the plurality of data signals and the recovered clock signal, and provide a plurality of recovered data signals in response to the recovered clock signal. The data recover circuit is coupled to delay each of the plurality of data signals, and capture each of the delayed plurality of data signals in response to the at least one clock pulse.