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AssigneeTencent Technology (Shenzhen) Company Limited
InventorsXiangkai LIN, Linchao BAO, Wei LIU
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Embodiments of this application disclose a method for determining camera pose information of a camera of a mobile terminal. The method includes: obtaining a first image, a second image, and a template image; performing feature point detection on a first feature point of the template image and a second feature point of the second image, to obtain a first homography; determining a first target homography according to a first optical flow feature point in the first image and a second optical flow feature point in the second image, and determining a second homography according to the first target homography and a second target homography; and performing complementary filtering processing on the first homography and the second homography, to obtain camera pose information of the camera. In the embodiments of this application, complementary filtering processing may be performed on two homographies obtained in a camera pose tracking process.
A method for determining camera pose information of a camera of a mobile terminal having one or more processors and memory storing a plurality of instructions to be executed by the one or more processors, the method comprising:
A mobile terminal having a camera, one or more processors, memory and a plurality of instructions stored in the memory that, when executed by the one or more processors, cause the mobile terminal to perform operations comprising:
A non-transitory computer readable storage medium storing a plurality of instructions in connection with a mobile terminal having a camera, one or more processors, memory and a plurality of instructions stored in the memory that, when executed by the one or more processors, cause the mobile terminal to perform a plurality of operations including:
Dependencies are inferred from the claim text.