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1. 发明申请

US20160247284A1 IMAGE PROCESSOR WITH MULTI-CHANNEL INTERFACE BETWEEN PREPROCESSING LAYER AND ONE OR MORE HIGHER LAYERS 审中-公开
标题翻译：具有预处理层和一个或多个更高层之间的多通道接口的图像处理器
公开(公告)号：US20160247284A1
公开(公告)日：2016-08-25
申请号：US14238356
申请日：2013-08-29
申请人： LSI Corporation
发明人： Denis V. Zaytsev , Stanislav v. Aleshin , Alexander B. Kholodenko , Ivan L. Mazurenko , Denis P. Parkhomemko
IPC分类号： G06T7/00 , G06T1/20
CPC分类号： G06T1/20 , G06K9/00973 , G06T5/00 , G06T7/50 , G06T2207/10028 , G06T2207/10052
摘要： An image processor comprises image processing circuitry implementing a plurality of processing layers including a preprocessing layer for received image data and one or more higher processing layers coupled to the preprocessing layer. The image processor further comprises a multi-channel interface including at least first and second image data channels arranged in parallel with one another between the preprocessing layer and a given higher processing layer. The first image data channel is configured to carry partial depth information derived from the received image data to the given higher processing layer, and the second image data channel is configured to carry complete preprocessed frames of the received image data from the preprocessing layer to the given higher processing layer. By way of example only, in a given embodiment the partial depth information comprises depth information determined to have at least a specified level of reliability.
摘要翻译：图像处理器包括实现多个处理层的图像处理电路，所述多个处理层包括用于接收的图像数据的预处理层和耦合到预处理层的一个或多个更高处理层。图像处理器还包括多通道接口，其包括在预处理层和给定的较高处理层之间彼此并联布置的至少第一和第二图像数据通道。第一图像数据信道被配置为将从接收到的图像数据导出的部分深度信息携带到给定的较高处理层，并且第二图像数据信道被配置为将接收到的图像数据的完整预处理帧从预处理层传送到给定的更高的处理层。仅作为示例，在给定实施例中，部分深度信息包括确定为具有至少指定级别的可靠性的深度信息。

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