白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Image collection control method and device, and vehicle chassis image obtaining system

專利號
US11176685B2
公開日期
2021-11-16
申請人
Hangzhou Hikrobot Technology Co., Ltd（CN Zhejiang）
發(fā)明人
Yuanji Chen; Pinjiang He; Wencong Zhang
IPC分類
G06T7/246; G06T7/80; G06T7/73; H04N5/225; H04N5/235
技術(shù)領(lǐng)域
capturing,image,module,scan,line,camera,vehicle,speed,object,chassis
地域： Zhejiang

摘要

Embodiments of a method and device for controlling image capturing and a system for acquiring an image of a chassis of a vehicle are provided, which relate to image capturing technology and can eliminate deformation of images occurred due to stretch or compression in image capturing. The system includes a speed measuring module, a control module, and a line scan camera. The speed measuring module measures the speed of the vehicle and transmits the measured speed of the vehicle to the control module. The control module determines line frequency for image capturing according to the speed of the vehicle, and controls the line scan camera to perform image capturing on the chassis of the vehicle with the line frequency.

說明書

FIG. 6 is a schematic flowchart of a method for controlling image capturing provided by the fourth embodiment of the present application. As shown in FIG. 6, the method in this embodiment may include the following operations.

Step 201: detecting whether there is an incoming vehicle.

At step 201, the incoming of a vehicle is detected.

This embodiment can detect in real time whether a vehicle is in a predetermined detection area. Specifically, a vehicle detecting module composed of a sensor and a logic processing unit may be used to detect the presence of a vehicle in the predetermined detection area. When a vehicle is detected in the predetermined detection area, the method proceeds to step 202.

The sensor may be selected as a photoelectric sensor or a ground sensing coil; and may also be selected from other types of sensors, such as an ultrasonic sensor, a visual sensor, or the like.

Step 202: measuring the speed of the incoming vehicle.

At step 202, the speed of the vehicle is measured.

In this embodiment, the process of measuring the speed of the vehicle is similar to the step 101 of the foregoing method embodiment, and will not be repeated herein.

Step 203: turning on a fill light to provide supplementary light on the chassis of the incoming vehicle.

At step 203, the fill light is turned on to provide supplementary light on the chassis of the vehicle.

權(quán)利要求

1
微信群二維碼
意見反饋