Camera for detecting under-vehicle environment, method for detecting under-vehicle environment, and vehicle system

An image processing method, comprising:

• separating an original image acquired via a central photosensitive region and an annular photosensitive region of a photosensitive chip in a camera, to obtain a central region image and an annular region image independent of each other;
• processing the central region image and the annular region image respectively through a front-view Image Signal Processing (ISP) process and a surround-view ISP process independent of each other, to obtain a front-view image and a surround-view image;
• and
• outputting and/or displaying the front-view image and the surround-view image.

A method for detecting an under-vehicle environment, comprising:

• acquiring, by a first reflective assembly, an under-vehicle ambient light signal within a range of a preset bending angle, and reflecting the under-vehicle ambient light signal, wherein the first reflective assembly has an arc-shaped curved surface, and a radian of the arc-shaped curved surface is the preset bending angle;
• reflecting, by a second reflecting assembly, the under-vehicle ambient light signal to a photosensitive assembly;
• and
• performing, by the photosensitive assembly, imaging processing on the under-vehicle ambient light signal to obtain an under-vehicle image result corresponding to a field of view of the first reflective assembly, wherein the field of view is determined according to the preset bending angle.