| 发明名称 | Inertial sensor aided instant autofocus | ||
| 摘要 | The disclosure is directed to creating an inertial sensor aided depth map of a scene. An embodiment of the disclosure captures at least a first image and a second image during movement of a device caused by a user while framing or recording the scene, compensates for rotation between the first image and the second image, calculates an amount of translation of the device between the first image and the second image, calculates a pixel shift of a plurality of key points of the first image and the second image, and estimates a depth to one or more of the plurality of key points of the first image and the second image. | ||
| 申请公布号 | US9025859(B2) | 申请公布日期 | 2015.05.05 |
| 申请号 | US201213561288 | 申请日期 | 2012.07.30 |
| 申请人 | Qualcomm Incorporated | 发明人 | Venkatraman Subramaniam;Hung Szepo Robert;Velarde Ruben M.;Puig Carlos Manuel |
| 分类号 | G06K9/00;G06T7/00 | 主分类号 | G06K9/00 |
| 代理机构 | Muncy, Geissler, Olds & Lowe, P.C. | 代理人 | Muncy, Geissler, Olds & Lowe, P.C. |
| 主权项 | 1. A method for creating an inertial sensor aided depth map of a scene, comprising: capturing at least a first image and a second image during movement of a device caused by a user while framing or recording the scene; compensating for rotation between the first image and the second image; calculating an amount of translation of the device between the first image and the second image; calculating a pixel shift of a plurality of key points of the first image and the second image; and estimating a depth to one or more of the plurality of key points of the first image and the second image. | ||
| 地址 | San Diego CA US | ||