Video transmission quality time domain detection method based on deep learning frequency identification
The invention discloses a video transmission quality time domain detection method based on deep learning frequency identification, and the method comprises the steps: making a video for detecting a video transmission time domain index, calibrating the serial number and verification number of each vi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a video transmission quality time domain detection method based on deep learning frequency identification, and the method comprises the steps: making a video for detecting a video transmission time domain index, calibrating the serial number and verification number of each video frame at a specific position of the video, and enabling the serial number and verification number to serve as a video label, called frequency identification for short; training an SSD target detection network, and using the video frame as the input of the SSD target detection network to detect each target and target box in the frequency scale; extracting a serial number and a check number from the detected target and the target frame, wherein the serial number is used for positioning the video frame, and the check number is used for checking whether frequency scale identification is wrong or not; in one time of detection, extracting video frames of a video transmission sending end and avideo transmission receiv |
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