VEHICULAR WARNING APPARATUS AND VEHICULAR AUXILIARY-LINE ADJUSTING APPARATUS

A vehicular warning apparatus and a vehicular auxiliary-line adjusting apparatus are provided. The vehicular warning apparatus includes an image capturing device, a vehicular control-signal capturing device and a processor. The image capturing device captures an image outside of a vehicle. The vehicular control-signal capturing device captures a turning signal of the vehicle. The processor defines a first auxiliary line and a second auxiliary line, and determines whether a target object of the image touches a warning zone formed between the first auxiliary line and the second auxiliary line, and accordingly generates a warning signal. The processor also dynamically adjusts the first auxiliary line and/or the second auxiliary line according to the turning signal so as to adjust the warning zone.