公开(公告)号：US20150062382A1

公开(公告)日：2015-03-05

申请号：US14537746

申请日：2014-11-10

Applicant: Apple Inc.

Inventor： Guy Cote ,  Garrett M. Johnson ,  James Edmund Orr, IV

IPC: H04N5/235

CPC classification number: H04N5/2355 ,  G06T5/50 ,  G06T7/32 ,  G06T2207/10144 ,  G06T2207/10152 ,  G06T2207/20016 ,  G06T2207/20021 ,  G06T2207/20208 ,  H04N5/23216 ,  H04N5/23232 ,  H04N5/23245 ,  H04N5/23254 ,  H04N5/23258 ,  H04N5/2351 ,  H04N5/2352 ,  H04N5/2356 ,  H04N9/07

Abstract: Some embodiments provide a method of operating a device to capture an image of a high dynamic range (HDR) scene. Upon the device entering an HDR mode, the method captures and stores multiple images at a first image exposure level. Upon receiving a command to capture the HDR scene, the method captures a first image at a second image exposure level. The method selects a second image from the captured plurality of images. The method composites the first and second images to produce a composite image that captures the HDR scene. In some embodiments, the method captures multiple images at multiple different exposure levels.

Abstract translation: 一些实施例提供了一种操作设备以捕获高动态范围（HDR）场景的图像的方法。 当设备进入HDR模式时，该方法在第一图像曝光级别捕获并存储多个图像。 当接收到捕获HDR场景的命令时，该方法以第二图像曝光级别捕获第一图像。 该方法从所捕获的多个图像中选择第二图像。 该方法合成第一和第二图像以产生捕获HDR场景的合成图像。 在一些实施例中，该方法以多个不同的曝光水平捕获多个图像。

公开(公告)号：US20180338078A1

公开(公告)日：2018-11-22

申请号：US16049412

申请日：2018-07-30

Applicant: Apple Inc.

Inventor： Guy Cote ,  Garrett M. Johnson ,  James Edmund Orr, IV

IPC: H04N5/235 ,  H04N9/07 ,  G06T7/32 ,  H04N5/232 ,  G06T5/50

CPC classification number: H04N5/2355 ,  G06T5/50 ,  G06T7/32 ,  G06T2207/10144 ,  G06T2207/10152 ,  G06T2207/20016 ,  G06T2207/20021 ,  G06T2207/20208 ,  H04N5/23216 ,  H04N5/23232 ,  H04N5/23245 ,  H04N5/23254 ,  H04N5/23258 ,  H04N5/2351 ,  H04N5/2352 ,  H04N5/2356 ,  H04N9/07

Abstract: Some embodiments provide a method of operating a device to capture an image of a high dynamic range (HDR) scene. Upon the device entering an HDR mode, the method captures and stores multiple images at a first image exposure level. Upon receiving a command to capture the HDR scene, the method captures a first image at a second image exposure level. The method selects a second image from the captured plurality of images. The method composites the first and second images to produce a composite image that captures the HDR scene. In some embodiments, the method captures multiple images at multiple different exposure levels.

公开(公告)号：US10038855B2

公开(公告)日：2018-07-31

申请号：US15237348

申请日：2016-08-15

Applicant: Apple Inc.

Inventor： Guy Cote ,  Garrett M. Johnson ,  James Edmund Orr, IV

IPC: G06K9/00 ,  H04N5/235 ,  G06T5/50 ,  H04N5/232 ,  G06T7/32 ,  H04N9/07

CPC classification number: H04N5/2355 ,  G06T5/50 ,  G06T7/32 ,  G06T2207/10144 ,  G06T2207/10152 ,  G06T2207/20016 ,  G06T2207/20021 ,  G06T2207/20208 ,  H04N5/23216 ,  H04N5/23232 ,  H04N5/23245 ,  H04N5/23254 ,  H04N5/23258 ,  H04N5/2351 ,  H04N5/2352 ,  H04N5/2356 ,  H04N9/07

Abstract: Some embodiments provide a method of operating a device to capture an image of a high dynamic range (HDR) scene. Upon the device entering an HDR mode, the method captures and stores multiple images at a first image exposure level. Upon receiving a command to capture the HDR scene, the method captures a first image at a second image exposure level. The method selects a second image from the captured plurality of images. The method composites the first and second images to produce a composite image that captures the HDR scene. In some embodiments, the method captures multiple images at multiple different exposure levels.

公开(公告)号：US20170048442A1

公开(公告)日：2017-02-16

申请号：US15237348

申请日：2016-08-15

Applicant: Apple Inc.

Inventor： Guy Cote ,  Garrett M. Johnson ,  James Edmund Orr, IV

IPC: H04N5/235 ,  H04N9/07 ,  H04N5/232

CPC classification number: H04N5/2355 ,  G06T5/50 ,  G06T7/32 ,  G06T2207/10144 ,  G06T2207/10152 ,  G06T2207/20016 ,  G06T2207/20021 ,  G06T2207/20208 ,  H04N5/23216 ,  H04N5/23232 ,  H04N5/23245 ,  H04N5/23254 ,  H04N5/23258 ,  H04N5/2351 ,  H04N5/2352 ,  H04N5/2356 ,  H04N9/07

Abstract: Some embodiments provide a method of operating a device to capture an image of a high dynamic range (HDR) scene. Upon the device entering an HDR mode, the method captures and stores multiple images at a first image exposure level. Upon receiving a command to capture the HDR scene, the method captures a first image at a second image exposure level. The method selects a second image from the captured plurality of images. The method composites the first and second images to produce a composite image that captures the HDR scene. In some embodiments, the method captures multiple images at multiple different exposure levels.

Abstract translation: 一些实施例提供了一种操作设备以捕获高动态范围（HDR）场景的图像的方法。 当设备进入HDR模式时，该方法在第一图像曝光级别捕获并存储多个图像。 当接收到捕获HDR场景的命令时，该方法以第二图像曝光级别捕获第一图像。 该方法从所捕获的多个图像中选择第二图像。 该方法合成第一和第二图像以产生捕获HDR场景的合成图像。 在一些实施例中，该方法以多个不同的曝光水平捕获多个图像。

公开(公告)号：US10341574B2

公开(公告)日：2019-07-02

申请号：US16049412

申请日：2018-07-30

Applicant: Apple Inc.

Inventor： Guy Cote ,  Garrett M. Johnson ,  James Edmund Orr, IV

IPC: G06K9/00 ,  H04N5/235 ,  G06T5/50 ,  H04N5/232 ,  G06T7/32 ,  H04N9/07

Abstract: Some embodiments provide a method of operating a device to capture an image of a high dynamic range (HDR) scene. Upon the device entering an HDR mode, the method captures and stores multiple images at a first image exposure level. Upon receiving a command to capture the HDR scene, the method captures a first image at a second image exposure level. The method selects a second image from the captured plurality of images. The method composites the first and second images to produce a composite image that captures the HDR scene. In some embodiments, the method captures multiple images at multiple different exposure levels.

公开(公告)号：US09420198B2

公开(公告)日：2016-08-16

申请号：US14537746

申请日：2014-11-10

Applicant: Apple Inc.

Inventor： Guy Cote ,  Garrett M. Johnson ,  James Edmund Orr, IV

IPC: G06K9/00 ,  H04N5/235 ,  G06T5/50 ,  G06T7/00 ,  H04N5/232

CPC classification number: H04N5/2355 ,  G06T5/50 ,  G06T7/32 ,  G06T2207/10144 ,  G06T2207/10152 ,  G06T2207/20016 ,  G06T2207/20021 ,  G06T2207/20208 ,  H04N5/23216 ,  H04N5/23232 ,  H04N5/23245 ,  H04N5/23254 ,  H04N5/23258 ,  H04N5/2351 ,  H04N5/2352 ,  H04N5/2356 ,  H04N9/07

Abstract: Some embodiments provide a method of operating a device to capture an image of a high dynamic range (HDR) scene. Upon the device entering an HDR mode, the method captures and stores multiple images at a first image exposure level. Upon receiving a command to capture the HDR scene, the method captures a first image at a second image exposure level. The method selects a second image from the captured plurality of images. The method composites the first and second images to produce a composite image that captures the HDR scene. In some embodiments, the method captures multiple images at multiple different exposure levels.

Abstract translation: 一些实施例提供了一种操作设备以捕获高动态范围（HDR）场景的图像的方法。 当设备进入HDR模式时，该方法在第一图像曝光级别捕获并存储多个图像。 当接收到捕获HDR场景的命令时，该方法以第二图像曝光级别捕获第一图像。 该方法从所捕获的多个图像中选择第二图像。 该方法合成第一和第二图像以产生捕获HDR场景的合成图像。 在一些实施例中，该方法以多个不同的曝光水平捕获多个图像。