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Facilitating quantization and compression of three-dimensional graphics data using screen space metrics at computing devices
Facilitating quantization and compression of three-dimensional graphics data using screen space metrics at computing devices
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机译:在计算设备上使用屏幕空间度量标准来促进三维图形数据的量化和压缩
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摘要
A mechanism is described for facilitating quantization and compression of three-dimensional graphics data using screen space metrics at computing devices. A method of embodiments, as described herein, includes detecting one or more sets of data comprising at least one of camera data, output format data, and geometry data, and obtaining geometry of a three-dimensional (3D) original object based on the geometry data. The method may further include computing, in camera space, visual quality of the 3D original object when moved closer to or farther away from a camera based on at least one of the camera data and the output format data, and computing a metric based on the visual quality. The method may further include compressing the 3D original object into a 3D quantized object based on the metric.
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