Communication method, transmitting equipment and system for 3D video
A technology for video communication and sending equipment, applied in the video field, can solve problems such as inaccurate images, poor reconstruction effects, parallax/depth map errors, etc., and achieve the effects of accurate video images, improved reconstruction effects, and strong practicability
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[0054] Method embodiment one
[0055] Such as Figure 5 As shown, it is a schematic flowchart of Embodiment 1 of the 3D video communication method of the present invention. This embodiment includes the following steps:
[0056] Step 101: Obtain video image data of a scene collected by an image acquisition device. The video image data includes at least one depth map and at least two color maps. The video image data is provided by at least one image acquisition device that can output scene depth information. At least one image acquisition device that can output scene color / grayscale video information, or at least one image acquisition device that can output scene depth information and color / grayscale video information;
[0057] The 3D video communication method of this embodiment can acquire the depth map and color map of the scene through the image acquisition device, where the depth map is acquired by the depth image acquisition device that can output the depth information of the sc...
Example Embodiment
[0063] Method embodiment two
[0064] Such as Image 6 Shown is a schematic flowchart of Embodiment 2 of the 3D video communication method of the present invention. This embodiment may include the following steps:
[0065] Step 201: Control each image acquisition device to synchronize the image acquisition of the scene;
[0066] In this embodiment, a plurality of image acquisition devices with different viewpoint positions may be provided. The image acquisition devices with different viewpoint positions may include at least one depth image acquisition device capable of outputting depth information of the scene and at least one image acquisition device capable of outputting scene depth information. An ordinary image capture device for color / grayscale video information, or at least one depth image capture device that can output scene depth information and color / grayscale video information. According to actual needs, before video image collection, a certain number of depth image colle...
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