360° Panoramic View System

The 360 ° Panoramic view system is equipped with 4 to 8 wide-angle cameras installed around the vehicle that can cover all the field of view around the vehicle. The multi-channel video images collected at the same time are processed into a 360 ° bird's-eye view of the vehicle's surroundings, and finally displayed on the screen of the central console, so that the driver can clearly view whether there are obstacles around the vehicle and understand the relative orientation and distance of the obstacles, helping the driver to easily park the vehicle. It is not only very intuitive, but also can help the driver to control the parking location of vehicles or through complex pavement, to effectively reduce the occurrence of scraping, collision, subsidence and other accidents.

1. 360 ° panoramic all-round:

The 360 ° Panoramic All-Round Imaging System uses an T5 chip to stitch the image information collected by four fish-eye wide-angle cameras installed in front, rear, left, and right of the vehicle into a whole three-circumference surface reticular model, and then after distortion processing and color balance according to the selected imaging perspective, a planar image is formed, which is clearly and fluently displayed on the display screen.

(1) In the front, rear, left and right sides, center and horizontal installation position of the camera (the camera is inclined to 45 ° downward to look at the ground): 

(2) Original four fish-eye camera images:

(3) Screen after fish-eye correction and stitching:

(4) Color and brightness balance:

(5) Principle of synthesis 

2.  3D multi-view angle, automatic switching picture of on-board signal

When the system starts up, the display screen shows the panoramic view around the vehicle body;

In the driving process, according to the direction light and reverse signal, it automatically switch the corresponding screen;

No speed limitation, clear and fluent image.       

3.  Support dual-channel differential display output function

The 360 ° Panoramic All-Round Imaging System supports 2-channel video output, of which the video output picture of 2-channel can be configured as independent video output. The typical application mode is that, while one video output channel displays the panoramic stitching picture, the other video output channel displays the four-grid/six-grid picture, and other output modes can also be customized according to customer needs, with  optional function of high-definition output and clearer picture quality.

4.  Support 4-channel/6-channel driving records

(1)Simultaneous recording of 4-channel/6-channel camera, without missing seconds;

(2)The file system of video memory is deeply customized to maximize the service life of the memory;

(3)Cycle the video, when the memory is full, the system automatically deletes the oldest video file,

a.  Leave room to store real-time video;

b.  Maximum support for 256G memory.

5. Support buzzer output

The buzzer sound is used as the upgrade prompt tone by default, which can be customized as the radar warning tone.

6.  Support intelligent track line and reverse cue line

When the driver operates the reverse of the car, the display screen will dynamically display two reverse guide lines, representing the running trajectory of the rear wheel. As the steering wheel rotates, the reverse guide line turns immediately to accurately plan the reverse trajectory. This allows the driver to determine whether the car will hit the items back of the car if it reverses at this angle.

3.7 Support the detection of moving objects under low speed state

"Moving Object Monitoring" (MOD) driving assistance technology further enhances the function of 360 panoramic monitoring imaging systems without the need for additional sensors. The system monitors the presence of moving objects around the vehicle when the vehicle is ready to start from a quiescent state, or when driving at a low speed (< 10 km/h). When the vehicle starts or turns at a low speed, and there is a moving object within a certain range of the vehicle, the display screen will flash in the corresponding area to warn the driver, or remind the driver by buzzer and voice, so as to improve driving safety.

8. Expanding support for active safety warning such as full-car radar and ADAS.

Since there is a visual blind area in the rearview mirror of the car, the vehicles in the blind area cannot be seen before the lanes-changing. If the vehicles in the blind area overtake the vehicles, the lanes-changing will produce a collision accident at this time. In heavy rain, foggy weather and dim light at night, it is more difficult to see the rear vehicle. At this time, the lanes-changing is under the risk. The blind spot monitoring system is generated to solve the blind area of the line of sight.

The full-car radar warning system uses an external ultrasonic radar connected to the 360 ° panoramic all-round to actively detect pedestrians and obstacles in the blind area around the vehicle and reminds the driver, so as to avoid accidents due to the blind area in the starting or driving process. 

1. Controller host parameters 

2. Wide angle camera parameters