Calibration method and device and electronic equipment
A calibration method and a calibration parameter technology, applied in the field of computer vision, can solve problems such as large gaps in monitoring results and affecting monitoring accuracy
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Embodiment approach 1
[0169] Embodiment 1. The system automatically selects the target calibration mode
[0170] In an embodiment of the present application, the above step 11 may specifically be: when the login request information is detected, determining a preset calibration mode as the target calibration mode.
[0171] Wherein, the preset calibration mode in the embodiment of the present application may include: a real-time calibration mode, a history matching mode, and a default calibration mode.
[0172] In the embodiment of the present application, the calibration mode adopted by the DMS may be preset, and when the system detects the above login request information, it will automatically determine the preset calibration mode as the target calibration mode.
[0173] Exemplarily, assuming that the system pre-agrees to adopt the above-mentioned default calibration mode, when the DMS detects the above-mentioned user login request information, it will automatically determine the above-mentioned de...
Embodiment approach 2
[0175] Embodiment 2: Manually select the target calibration mode
[0176] see image 3 According to a flowchart of another calibration method shown in an exemplary embodiment, the above step 11 may include:
[0177] In step 111, when the login request information is detected, triggering to enter the calibration selection mode;
[0178] In the embodiment of the present application, when the monitoring system detects the login request information, such as when the user manually triggers the login request; or, when the login request is automatically triggered, the monitoring system may trigger to enter the calibration selection mode.
[0179] Among them, the computer system can trigger to enter the calibration selection mode when any of the following operations are detected:
[0180] Trigger condition 1. When logging into the monitoring system for the first time; for example, when the DMS set in a vehicle is triggered to start up for the first time, or when the smart vehicle is...
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