Generate Image Dataset
The Generate Image Dataset supports the direct import of some photos taken by the UAV into the Image Dataset, and the direct calibration of the images based on the DFOV, sideslip angle, pitch angle, and yaw angle parameters in the photos, so that the Image Dataset has Spatial Info.
Operating instructions
Click the Video Map tab-> Manage Video group-> Generate Image Dataset button to bring up the Generate Image Dataset dialog. The relevant Parameter Description is as follows:
- Picture Path: Select the folder of the picture taken by UAV to be Generate Image Dataset. Note: The picture must be in JPG format. Otherwise, prompt in the Output Window: "Please ensure that the current path contains *.jpg Image Files".
- DFOV: Select the field of view parameters of wide-angle camera. Different cameras have different DFOV. Users can select the corresponding DFOV parameters according to their camera models.
- Slip angle: set the sideslip angle for video shooting, the included angle between the symmetrical plane of the UAV and the vertical plane of the longitudinal axis of the UAV body, and the right side deviation angle is positive.
- Pitch angle: set the pitch angle of video shooting, the angle between the camera body axis (along the nose direction) and the horizontal plane, the pitch angle of camera horizontal plane shooting is 0, the pitch angle of camera overhead shooting is negative, and the pitch angle of camera orthographic shooting is -90 degrees.
- Custom yaw angle: Select this check box to customize the yaw angle. The yaw angle is the included angle between the camera shooting direction and the north direction. The yaw angle in the clockwise direction is a positive value. If this check box is not checked, the program will obtain the yaw angle when taking the picture according to Image Info.
- Datasource: Select the Datasource where the Image Dataset is stored.
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