کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
527737 869353 2006 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Background recovering in outdoor image sequences: An example of soccer players segmentation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر چشم انداز کامپیوتر و تشخیص الگو
پیش نمایش صفحه اول مقاله
Background recovering in outdoor image sequences: An example of soccer players segmentation
چکیده انگلیسی

In this work, we consider the problem of background pixels information recovering which can be used, for example, in applications concerning segmentation and tracking of components in video images. Shortly, to recover the background of image sequences representing outdoor scenes, we consider a non-parametric morphological leveling operation, which takes into account the specific problem of lighting changes and the fact that we can have both slow and fast motion in the scene. We illustrate the segmentation of players based on the difference between image sequences and the corresponding recovered background representation. We also discuss the reduction of shadows in digital video of soccer games and show the good results of the whole background recovering and segmentation process.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Image and Vision Computing - Volume 24, Issue 4, 1 April 2006, Pages 363–374
نویسندگان
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