发明名称 |
ORIENTATION STATE ESTIMATION DEVICE AND ORIENTATION STATE ESTIMATION METHOD |
摘要 |
Disclosed is an orientation state estimation device capable of estimating with high accuracy the orientation state of a jointed body. An orientation state estimation device (100) estimates the orientation state of a body on the basis of image data of the body having multiple parts connected by joints. The disclosed orientation state estimation device is provided with: a likelihood map generation unit (150) which, from the image data, for at least two parts of the jointed body, generates a likelihood map showing the plausibility distribution of where each part is most plausibly positioned; and an orientation state estimation unit (160) which, when a learning likelihood map, which is associated in advance with an orientation state, and an estimated likelihood map, which is generated on the basis of the image data, coincide to a high degree, estimates that the orientation state associated with said learning likelihood map is the orientation state of the object. |
申请公布号 |
WO2012077287(A1) |
申请公布日期 |
2012.06.14 |
申请号 |
WO2011JP06499 |
申请日期 |
2011.11.22 |
申请人 |
PANASONIC CORPORATION;KAWAGUCHI, KYOKO;TANABIKI, MASAMOTO;MARUYA, KENSUKE;SATO, YUJI;FUJITA, MITSUKO |
发明人 |
KAWAGUCHI, KYOKO;TANABIKI, MASAMOTO;MARUYA, KENSUKE;SATO, YUJI;FUJITA, MITSUKO |
分类号 |
G06T7/20;G06T1/00;G06T7/00 |
主分类号 |
G06T7/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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