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SYSTEMS AND METHODS FOR MANIPULATION OF SHADOWS ON PORTRAIT IMAGE FRAMES

机译:在肖像图像帧上操纵阴影的系统和方法

摘要

Systems and methods described herein may relate to potential methods of training a machine learning model to be implemented on a mobile computing device configured to capture, adjust, and/or store image frames. An example method includes supplying a first image frame of a subject in a setting lit within a first lighting environment and supplying a second image frame of the subject lit within a second lighting environment. The method further includes determining a mask. Additionally, the method includes combining the first image frame and the second image frame according to the mask to generate a synthetic image and assigning a score to the synthetic image. The method also includes training a machine learning model based on the assigned score to adjust a captured image based on the synthetic image.
机译:本文描述的系统和方法可以涉及培训在被配置为捕获,调整和/或存储图像帧的移动计算设备上实现的机器学习模型的潜在方法。一个示例方法包括在第一照明环境内的设置点亮中提供主体的第一图像帧,并在第二照明环境中提供对象点亮的第二图像帧。该方法还包括确定掩模。另外,该方法包括根据掩模组合第一图像帧和第二图像帧以生成合成图像并将分数分配给合成图像。该方法还包括基于分配的分数训练机器学习模型,以基于合成图像调整捕获的图像。

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