Car-pose detection using randomized WLD

Lei Lei, Yi Hu, Dae Hwan Kim, Sung Jea Ko

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    In both vehicle detection and vehicle tracking, the orientation of car will provide useful information to predict the trajectory. In this paper, we propose a method to determine the orientation of car in a still image. We train a set of Randomized Weber Local Descriptor (RWLD) based classifiers to overcome this problem. To make the system robust and fast, we also propose a tree structure to organize the classifiers to a pose estimator. We evaluate our method on a database consisting of more than 2000 vehicle images. The experimental results show that our method is effective. This pose estimator can be used for a variety of applications conveniently.

    Original languageEnglish
    Title of host publicationProceedings - 4th International Congress on Image and Signal Processing, CISP 2011
    Pages1499-1502
    Number of pages4
    DOIs
    Publication statusPublished - 2011
    Event4th International Congress on Image and Signal Processing, CISP 2011 - Shanghai, China
    Duration: 2011 Oct 152011 Oct 17

    Publication series

    NameProceedings - 4th International Congress on Image and Signal Processing, CISP 2011
    Volume3

    Other

    Other4th International Congress on Image and Signal Processing, CISP 2011
    Country/TerritoryChina
    CityShanghai
    Period11/10/1511/10/17

    Keywords

    • WLD
    • car-pose detection
    • pose estimation

    ASJC Scopus subject areas

    • Computer Graphics and Computer-Aided Design
    • Computer Vision and Pattern Recognition
    • Signal Processing

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