A method for transmitting and processing image information under emergency situation includes carrying out shooting by video camera tube connected to mobile terminal, setting first-in first-out storage on said camera tube, storing image shot at certain time slot into said storage continuously by video camera tube after shooting is started up and deleting off image data stored firstly in storage immediately when image shot at new time slot is stored in storage. In the method, storing period is storage is about 1-20 second then stored image is sent to central system. |