A method for constructing a mobile phone 3D model to guide the comprehensive collection of images
A technology for guiding images and mobile phones, which is applied in the field of building a 3D model of mobile phones to guide the comprehensive collection of images, which can solve the problem of large shooting volume, and achieve the effect of ensuring comprehensiveness and efficiency, obvious practical value, and preventing repeated shooting.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0042] A method for constructing a mobile phone 3D model to guide image comprehensive acquisition related to this embodiment, its specific process steps are as follows:
[0043] 1. Use the mobile phone sensor to obtain angle data, where the angle data includes compass horizontal geomagnetic angle data and mobile phone inclination data; specifically:
[0044] (1) Obtain the compass horizontal geomagnetic angle data of the mobile phone camera through the mobile phone sensor, and obtain the horizontal angle value in the range of 0-360 angles, which is used to mark the horizontal angle of the current photo;
[0045] (2) Use the mobile phone sensor to obtain the mobile phone tilt angle data of the mobile phone camera (photograph pitch angle, that is, the angle of the mobile phone body on the side of the mobile phone camera relative to the horizontal plane), to mark the current mobile phone pitch angle;
[0046](3) Taking the mobile phone as the center of the circle, subdivide the 3...
Embodiment 2
[0067] The angle of view of the hemispherical 3D model constructed in Example 1 will change with the sensor of the mobile phone when the camera angle changes, such as Figure 6 As shown, the angle of view of the hemispherical 3D model on the screen of the mobile phone when the pitch angle of the mobile phone is 0 degrees; Figure 7 As shown, the viewing angle of the hemispherical 3D model on the screen of the mobile phone when the pitch angle of the mobile phone is 60 degrees; Figure 8 As shown, the viewing angle of the hemispherical 3D model on the screen of the mobile phone when the pitch angle of the mobile phone is 90 degrees; Figure 9 As shown, after using the mobile phone to take pictures of the desktop items when the pitch angle of the mobile phone is 60 degrees, the semi-spherical 3D model is marked with a corresponding color change. By observing the marked semi-spherical 3D model, it can be known that continuous multi-angle After the photo taking process, users can...
Embodiment 3
[0069] Embodiment 1 relates to a method for constructing a mobile phone 3D model to guide comprehensive collection of images, which can be applied to the field of 3D modeling. When performing 3D modeling, the method described in Embodiment 1 is used to take pictures of the modeled object in all directions and from various angles , the image collection of each angle is comprehensive, and the angle data is used to participate in the modeling, which is conducive to the rapid completion of 3D modeling, making the established model closer to the real object, and the modeling effect is better; the construction of the mobile phone 3D model guides the image to be comprehensive The method of collection can also be used for shooting panoramic photos. The method described in Embodiment 1 is used to collect images from all directions and angles to the environment, and the angle data are used together for panoramic image modeling, and the panoramic level after modeling Clear, comprehensive ...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More