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Image rendering device, image rendering method, and image rendering program for rendering stereoscopic panoramic images
Image rendering device, image rendering method, and image rendering program for rendering stereoscopic panoramic images
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机译:用于渲染立体全景图像的图像渲染设备,图像渲染方法和图像渲染程序
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摘要
An image rendering device realizes stereoscopic viewing of a joint background image. A DIBR unit 17 applies pixel shifting to each background image constructing the joint background image and also conducts boundary processing relative to the pixel shifting. The joint background image is composed of one or more background images stitched together along their edges on a three-dimensional model. The pixel shifting is to shift pixels of each background image in the row direction. The amount of shift applied to each pixel is determined based on the depth value of a corresponding pixel of a depth image. The boundary processing is to extract pixels shifted out of the display region of a given background image as a result of pixel shifting and add the extracted pixels to an edge of another background image adjacent to the given background image in the row direction.
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