公开(公告)号：US20170064223A1

公开(公告)日：2017-03-02

申请号：US14836143

申请日：2015-08-26

Applicant: STMICROELECTRONICS INTERNATIONAL N.V.

Inventor： Mahesh CHANDRA ,  Brejesh LALL

IPC: H04N5/357 ,  H04N9/04 ,  H04N5/225

CPC classification number: H04N9/045 ,  H04N5/347

Abstract: An image sensor device may include an array of image sensing pixels with adjacent image sensing pixels being arranged in macropixel, and a processor coupled to the array of image sensing pixels. The processor may be configured to receive pixel signals from the array of image sensing pixels, and arrange the received pixel signals into macropixel signal sets for respective macropixels. The processor may be configured to perform, in parallel, an image enhancement operation on the received pixel signals for each macropixel signal set to generate enhanced macropixel signals, and transmit the enhanced macropixel signals.

Abstract translation: 图像传感器设备可以包括具有被布置在宏像素中的相邻图像感测像素的图像感测像素的阵列，以及耦合到图像感测像素阵列的处理器。 处理器可以被配置为从图像感测像素的阵列接收像素信号，并且将接收的像素信号布置成用于各个宏像素的宏像素信号集合。 处理器可以被配置为并行地执行对于每个宏大视频信号集合的接收到的像素信号的图像增强操作，以生成增强的宏像素信号，并且发射增强的宏像素信号。