公开(公告)号：US09538092B2

公开(公告)日：2017-01-03

申请号：US14599201

申请日：2015-01-16

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Mihir Narendra Mody ,  Niraj Nandan ,  Hetul Sanghavi ,  Rajsekhar Allu

IPC: H04N9/73 ,  H04N5/235 ,  H04N5/355 ,  H04N5/345

CPC classification number: H04N5/2355 ,  H04N5/345 ,  H04N5/35581

Abstract: Methods and apparatus to generate wide dynamic range images are disclosed. An example apparatus includes a first processing block having first input, second input to receive input data from an image sensor, and first output; a second processing block having third input, fourth input to receive input data from the image sensor, and second output, at least one of the first and second outputs to output a WDR image based on at least two of the first, second, third and fourth inputs; an architecture recognizer having fifth input and third output, the third output to convey an architecture type of the image sensor; a function selector having fourth output to identify at least one of the first and second processing blocks based on the third output; and a sensor adapter having seventh input coupled to the fourth output and having fifth output coupled to the first and third inputs.

Abstract translation: 公开了产生宽动态范围图像的方法和装置。 示例性装置包括具有第一输入的第一处理块，用于从图像传感器接收输入数据的第二输入和第一输出; 具有第三输入的第二处理块，用于接收来自图像传感器的输入数据的第四输入，以及第二输出，第一和第二输出中的至少一个输出，基于第一，第二，第三和第三输入中的至少两个，输出WDR图像; 第四输入; 具有第五输入和第三输出的架构识别器，用于传送图像传感器的架构类型的第三输出; 功能选择器，具有第四输出，用于基于第三输出来识别第一和第二处理块中的至少一个; 以及传感器适配器，其具有耦合到第四输出的第七输入端，并具有耦合到第一和第三输入端的第五输出端。

公开(公告)号：US20150207974A1

公开(公告)日：2015-07-23

申请号：US14599201

申请日：2015-01-16

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Mihir Narendra Mody ,  Niraj Nandan ,  Hetul Sanghavi ,  Rajsekhar Allu

IPC: H04N5/235 ,  H04N5/374 ,  H04N5/3725 ,  H04N5/355 ,  H04N5/357

CPC classification number: H04N5/2355 ,  H04N5/345 ,  H04N5/35581

Abstract: Methods and apparatus to generate wide dynamic range images are disclosed. An example apparatus includes a first processing block having first input, second input to receive input data from an image sensor, and first output; a second processing block having third input, fourth input to receive input data from the image sensor, and second output, at least one of the first and second outputs to output a WDR image based on at least two of the first, second, third and fourth inputs; an architecture recognizer having fifth input and third output, the third output to convey an architecture type of the image sensor; a function selector having fourth output to identify at least one of the first and second processing blocks based on the third output; and a sensor adapter having seventh input coupled to the fourth output and having fifth output coupled to the first and third inputs.

Abstract translation: 公开了产生宽动态范围图像的方法和装置。 示例性装置包括具有第一输入的第一处理块，用于从图像传感器接收输入数据的第二输入和第一输出; 具有第三输入的第二处理块，用于接收来自图像传感器的输入数据的第四输入，以及第二输出，第一和第二输出中的至少一个输出，基于第一，第二，第三和第三输入中的至少两个，输出WDR图像; 第四输入; 具有第五输入和第三输出的架构识别器，用于传送图像传感器的架构类型的第三输出; 功能选择器，具有第四输出，用于基于第三输出来识别第一和第二处理块中的至少一个; 以及传感器适配器，其具有耦合到第四输出的第七输入端，并具有耦合到第一和第三输入端的第五输出端。