公开(公告)号：US09170333B2

公开(公告)日：2015-10-27

申请号：US13334111

申请日：2011-12-22

Applicant: Bongki Mheen ,  Ki-Jun Sung ,  Jae-Sik Sim ,  Kisoo Kim ,  MyoungSook Oh ,  Yong-Hwan Kwon ,  Eun Soo Nam

Inventor： Bongki Mheen ,  Ki-Jun Sung ,  Jae-Sik Sim ,  Kisoo Kim ,  MyoungSook Oh ,  Yong-Hwan Kwon ,  Eun Soo Nam

IPC: H04N13/02 ,  G01S17/89 ,  G01S7/481 ,  G01S7/486 ,  G01S7/487 ,  G01S7/491 ,  H04N13/00

CPC classification number: G01S17/89 ,  G01S7/4813 ,  G01S7/4816 ,  G01S7/4863 ,  G01S7/4868 ,  G01S7/487 ,  G01S7/4912 ,  H04N13/106 ,  H04N13/211 ,  H04N13/254 ,  H04N13/296

Abstract: Disclosed is a system of a dynamic range three-dimensional image, including: an optical detector including a gain control terminal capable of controlling an optical amplification gain; a pixel detecting module for detecting a pixel signal for configuring an image by receiving an output of the optical detector; a high dynamic range (HDR) generating module for acquiring a dynamic range image by generating a signal indicating a saturation degree of the pixel signal and combining the pixel signal based on the pixel signal detected by the pixel detecting module; and a gain control signal generating module generating an output signal for supplying required voltage to the gain control terminal of the optical detector based on the magnitude of the signal indicating the saturation degree of the pixel signal.

Abstract translation: 公开了一种动态范围三维图像的系统，包括：光检测器，其包括能够控制光放大增益的增益控制端; 像素检测模块，用于通过接收光学检测器的输出来检测用于配置图像的像素信号; 高动态范围（HDR）生成模块，用于通过产生指示像素信号的饱和度的信号来获取动态范围图像，并且基于由像素检测模块检测的像素信号组合像素信号; 以及增益控制信号生成模块，其基于表示像素信号的饱和度的信号的大小，生成用于向光检测器的增益控制端子提供所需电压的输出信号。

公开(公告)号：US20120162373A1

公开(公告)日：2012-06-28

申请号：US13334111

申请日：2011-12-22

Applicant: Bongki MHEEN ,  Ki-Jun Sung ,  Jae-Sik Sim ,  Kisoo Kim ,  MyoungSook Oh ,  Yong-Hwan Kwon ,  Eun Soo Nam

Inventor： Bongki MHEEN ,  Ki-Jun Sung ,  Jae-Sik Sim ,  Kisoo Kim ,  MyoungSook Oh ,  Yong-Hwan Kwon ,  Eun Soo Nam

IPC: H04N13/02

CPC classification number: G01S17/89 ,  G01S7/4813 ,  G01S7/4816 ,  G01S7/4863 ,  G01S7/4868 ,  G01S7/487 ,  G01S7/4912 ,  H04N13/106 ,  H04N13/211 ,  H04N13/254 ,  H04N13/296

Abstract: Disclosed is a system of a dynamic range three-dimensional image, including: an optical detector including a gain control terminal capable of controlling an optical amplification gain; a pixel detecting module for detecting a pixel signal for configuring an image by receiving an output of the optical detector; a high dynamic range (HDR) generating module for acquiring a dynamic range image by generating a signal indicating a saturation degree of the pixel signal and combining the pixel signal based on the pixel signal detected by the pixel detecting module; and a gain control signal generating module generating an output signal for supplying required voltage to the gain control terminal of the optical detector based on the magnitude of the signal indicating the saturation degree of the pixel signal.

Abstract translation: 公开了一种动态范围三维图像的系统，包括：光检测器，其包括能够控制光放大增益的增益控制端; 像素检测模块，用于通过接收光学检测器的输出来检测用于配置图像的像素信号; 高动态范围（HDR）生成模块，用于通过产生指示像素信号的饱和度的信号来获取动态范围图像，并且基于由像素检测模块检测的像素信号组合像素信号; 以及增益控制信号生成模块，其基于表示像素信号的饱和度的信号的大小，生成用于向光检测器的增益控制端子提供所需电压的输出信号。