当前查询到1条专利与查询词 "Dun Jingyu"相关,搜索用时0.265604秒!排序方式:
发明专利:1实用新型: 0外观设计: 0
1 条,当前第 1-1 条 返回搜索页
申请号:201911121141.8 公开号:CN110929620A 主分类号:G06K9/00
摘要:【中文】本发明公开了一种目标跟踪方法、装置及存储装置。该方法包括:基于相关滤波模型中的位置滤波模型获取当前帧的位置响应信息,并基于所述位置响应信息确定目标位置预测结果;基于所述位置响应信息计算峰值旁瓣比;若所述峰值旁瓣比小于或等于预设阈值,基于条件随机场模型对所述目标位置预测结果进行修正,将修正后的目标位置预测结果作为所述待跟踪目标在所述当前帧的位置跟踪结果输出。通过上述方式,解决了目标被遮挡时跟踪精度下降的问题。 【EN】The invention discloses a target tracking method, a target tracking device and a storage device. The method comprises the following steps: acquiring position response information of a current frame based on a position filtering model in the relevant filtering models, and determining a target position prediction result based on the position response information; calculating a peak-to-side lobe ratio based on the position response information; and if the peak sidelobe ratio is smaller than or equal to a preset threshold value, correcting the target position prediction result based on a conditional random field model, and outputting the corrected target position prediction result as a position tracking result of the target to be tracked in the current frame. By the mode, the problem that the tracking precision is reduced when the target is shielded is solved.
详细信息 下载全文

1 条,当前第 1-1 条 返回搜索页