{"title":"一种用于道路交通单眼图像定位和识别的可变形15D方法","authors":"N. Sankara, T. M. Brughuram","doi":"10.1109/ICPRIME.2013.6496452","DOIUrl":null,"url":null,"abstract":"This paper presents a strategic approach for localizing and recognizing the vehicles amidst the traffic scenes generated by monocular camera or video. Previous studies on localization and recognition of vehicles are Model based recognition, 3D triangle based modeling, Model based on Wheel alignment, Ferryman 29D PCA coefficient model and etc. The disadvantages of above listed proposals are Affine transformation issues, redundant Data's, Noise in computation, inability to arrive at accurate shape parameters, poor occlusion detection and too much of modeling's. This paper addresses the above issues and proposes a Deformable Efficient local Gradient based method for localizing the vehicle and Evolutionary Fitness evaluation method with EDA for recognizing exact vehicle model from the traffic scenes. Each images are projected (12D + 3D = 15D) in the image plane. Since the vehicle moves over the ground plane, the pose of the vehicle is determined by position co-efficient X, Y and orientation Θ (3D), the 12 parameters are the parameters of Shape, and it is set up as the prior information based on the mined rules for vehicle localization and continuous EDA approach for vehicle recovery. The system also deals with occlusion of related structures based on stochastic analysis.","PeriodicalId":123210,"journal":{"name":"2013 International Conference on Pattern Recognition, Informatics and Mobile Engineering","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A deformable 15D approach for localization and recognition of road traffic monocular images\",\"authors\":\"N. Sankara, T. M. Brughuram\",\"doi\":\"10.1109/ICPRIME.2013.6496452\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a strategic approach for localizing and recognizing the vehicles amidst the traffic scenes generated by monocular camera or video. Previous studies on localization and recognition of vehicles are Model based recognition, 3D triangle based modeling, Model based on Wheel alignment, Ferryman 29D PCA coefficient model and etc. The disadvantages of above listed proposals are Affine transformation issues, redundant Data's, Noise in computation, inability to arrive at accurate shape parameters, poor occlusion detection and too much of modeling's. This paper addresses the above issues and proposes a Deformable Efficient local Gradient based method for localizing the vehicle and Evolutionary Fitness evaluation method with EDA for recognizing exact vehicle model from the traffic scenes. Each images are projected (12D + 3D = 15D) in the image plane. Since the vehicle moves over the ground plane, the pose of the vehicle is determined by position co-efficient X, Y and orientation Θ (3D), the 12 parameters are the parameters of Shape, and it is set up as the prior information based on the mined rules for vehicle localization and continuous EDA approach for vehicle recovery. The system also deals with occlusion of related structures based on stochastic analysis.\",\"PeriodicalId\":123210,\"journal\":{\"name\":\"2013 International Conference on Pattern Recognition, Informatics and Mobile Engineering\",\"volume\":\"38 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-04-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 International Conference on Pattern Recognition, Informatics and Mobile Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICPRIME.2013.6496452\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 International Conference on Pattern Recognition, Informatics and Mobile Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICPRIME.2013.6496452","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
本文提出了一种在单目摄像机或视频生成的交通场景中进行车辆定位和识别的策略方法。以往针对车辆定位识别的研究有基于模型的识别、基于三维三角形的建模、基于车轮对中模型、Ferryman 29D PCA系数模型等。上述建议的缺点是仿射变换问题、冗余数据、计算噪声、无法得到准确的形状参数、遮挡检测差以及建模过多。针对上述问题,本文提出了一种基于形变高效局部梯度的车辆定位方法和基于EDA的进化适应度评价方法,用于从交通场景中准确识别车辆模型。每张图像在图像平面上投影(12D + 3D = 15D)。由于车辆在地面上移动,因此车辆的姿态由位置系数X, Y和方向Θ (3D)确定,这12个参数为Shape参数,并根据挖掘的车辆定位规则和连续EDA方法设置为车辆回收的先验信息。该系统还处理了基于随机分析的相关结构遮挡问题。
A deformable 15D approach for localization and recognition of road traffic monocular images
This paper presents a strategic approach for localizing and recognizing the vehicles amidst the traffic scenes generated by monocular camera or video. Previous studies on localization and recognition of vehicles are Model based recognition, 3D triangle based modeling, Model based on Wheel alignment, Ferryman 29D PCA coefficient model and etc. The disadvantages of above listed proposals are Affine transformation issues, redundant Data's, Noise in computation, inability to arrive at accurate shape parameters, poor occlusion detection and too much of modeling's. This paper addresses the above issues and proposes a Deformable Efficient local Gradient based method for localizing the vehicle and Evolutionary Fitness evaluation method with EDA for recognizing exact vehicle model from the traffic scenes. Each images are projected (12D + 3D = 15D) in the image plane. Since the vehicle moves over the ground plane, the pose of the vehicle is determined by position co-efficient X, Y and orientation Θ (3D), the 12 parameters are the parameters of Shape, and it is set up as the prior information based on the mined rules for vehicle localization and continuous EDA approach for vehicle recovery. The system also deals with occlusion of related structures based on stochastic analysis.