文件名称:tracing-to-moving-object
- 所属分类:
- 图形图像处理(光照,映射..)
- 资源属性:
- [PDF]
- 上传时间:
- 2012-11-26
- 文件大小:
- 292kb
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- 0次
- 提 供 者:
- c***
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采用了一种根据灰度特征进行模式匹配的跟踪算法提高了模板匹配法对于目标运动姿
态变化的自适应能力仿真结果表明上述算法在目标方向平移旋转以及图像背景对比度亮度发生改变时均能较好的检测到目标-It is presented
in this paper that a modified version of it which incorporating with fr a me difference and
multi-resolution matching. By introducing prediction algorithm, it could change initial
searching point, reduce the area of matching and improving operation speed which satisfied the
need of real-time processing. A tracking algorithm which is based on template matching of grey
scale characteristics is introduced to enhance the adaptive ability to target movement of attitude
changing. The computer simulation showed that those algorithms discussed above could detect the
target when its direction, shift and rotation varied in the situation that image background,
contrast and brightness altered.
态变化的自适应能力仿真结果表明上述算法在目标方向平移旋转以及图像背景对比度亮度发生改变时均能较好的检测到目标-It is presented
in this paper that a modified version of it which incorporating with fr a me difference and
multi-resolution matching. By introducing prediction algorithm, it could change initial
searching point, reduce the area of matching and improving operation speed which satisfied the
need of real-time processing. A tracking algorithm which is based on template matching of grey
scale characteristics is introduced to enhance the adaptive ability to target movement of attitude
changing. The computer simulation showed that those algorithms discussed above could detect the
target when its direction, shift and rotation varied in the situation that image background,
contrast and brightness altered.
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tracing to moving object.pdf