公开(公告)号：US20140341442A1

公开(公告)日：2014-11-20

申请号：US13894384

申请日：2013-05-14

Applicant: Google Inc.

Inventor： Justin Lewis ,  Gavin James ,  Grayson Lang ,  Aravind Krishnaswamy ,  Sevket Derin Babacan

IPC: G06T5/00 ,  G06K9/00

CPC classification number: G06K9/00234 ,  G06K9/00248 ,  G06K9/342 ,  G06K9/4652 ,  G06T5/002 ,  G06T5/008 ,  G06T7/11 ,  G06T7/194 ,  G06T2207/10024 ,  G06T2207/30201

Abstract: In some implementations, a method includes identifying one or more face regions of an image, the face regions including pixels that depict at least a portion of one or more faces of persons. The face regions are identified based on identifying facial landmarks of the faces. The method determines an associated face mask for each of the faces based on the face regions, where each face mask indicates which pixels in the image depict the corresponding face. Face pixels can be selected for processing by applying the face masks, and image pixels outside the faces can be selected by inversely applying the face masks. The selected pixels can be provided to a processing operation for adjustment of the selected pixels.

Abstract translation: 在一些实现中，一种方法包括识别图像的一个或多个面部区域，所述面部区域包括描绘人的一个或多个面部的至少一部分的像素。 基于识别面部的面部标志来识别面部区域。 该方法基于面部区域确定每个面部的相关面罩，其中每个面罩指示图像中的哪些像素描绘对应的面部。 可以通过应用面罩来选择面部像素进行处理，并且可以通过反面应用面罩来选择面部之外的图像像素。 可以将所选择的像素提供给用于调整所选像素的处理操作。

公开(公告)号：US20140310586A1

公开(公告)日：2014-10-16

申请号：US13861234

申请日：2013-04-11

Applicant: Google Inc.

Inventor： Justin Lewis ,  Kevin Greene

IPC: G06F17/24 ,  G06F3/048

CPC classification number: G06F17/241

Abstract: Systems and methods for displaying annotated video content by mobile computing devices. An example method may comprise: presenting, on a display of a mobile computing device, a video stream including a plurality of video frames; presenting a video annotation overlaid over a frame of the plurality of video frames; receiving a user interface command via a user input interface of the mobile computing device; and performing an action related to the video annotation, the action defined by the user interface command.

Abstract translation: 用于由移动计算设备显示注释的视频内容的系统和方法。 示例性方法可以包括：在移动计算设备的显示器上呈现包括多个视频帧的视频流; 呈现覆盖在所述多个视频帧的帧上的视频注释; 经由所述移动计算设备的用户输入接口接收用户界面命令; 并执行与视频注释相关的动作，即由用户界面命令定义的动作。