It uses a singer CCD camera as the input device, processes the input images with computer, detects the shaded area of the image as the assumed vehicle region, then train a vehicle classifier based on Adaboost algorithm to determine and verify the assumed vehicle region, through that we can detect the location of vehicles in the image.
它是采用单目CCD摄像机作为输入设备,用计算机对输入图像进行处理,检测出图像中的阴影部分作为假定的车辆区域,然后训练基于Adaboost算法的车辆分类器,对假定的车辆区域进行判别验证,从而检测出车辆在图像中的位置。
参考来源 - 基于计算机视觉的车辆与前方车距检测·2,447,543篇论文数据,部分数据来源于NoteExpress
A cat suddenly jumped out from the shaded area.
灯影下忽然蹿出只猫来。
The customer information in the grey shaded area is stored in a separate relational database.
灰色阴影区域中的客户信息存储在一个单独的关系数据库中。
Dogwoods make excellent understory trees in a semi-shaded area and can be used in foundation plantings.
作为基本植物的四照花(山茱萸)是半荫地区最佳的下层植被。
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