US 12,087,325 B2
Image capture device, recording device, and display control device
Hidenobu Akiyoshi, Tokyo (JP); Toru Kobayashi, Tokyo (JP); and Akihiro Tanabe, Tokyo (JP)
Assigned to Canon Kabushiki Kaisha, Tokyo (JP)
Filed by CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed on Jul. 11, 2023, as Appl. No. 18/350,582.
Application 18/350,582 is a continuation of application No. 17/701,198, filed on Mar. 22, 2022, granted, now 11,741,994.
Application 17/701,198 is a continuation of application No. 16/943,863, filed on Jul. 30, 2020, granted, now 11,308,991, issued on Apr. 19, 2022.
Application 16/943,863 is a continuation of application No. PCT/JP2019/002068, filed on Jan. 23, 2019.
Claims priority of application No. 2018-026307 (JP), filed on Feb. 16, 2018.
Prior Publication US 2023/0352051 A1, Nov. 2, 2023
Int. Cl. G11B 20/00 (2006.01); G11B 20/12 (2006.01); H04N 19/70 (2014.01); H04N 19/85 (2014.01); G11B 27/00 (2006.01)
CPC G11B 20/12 (2013.01) [G11B 20/00007 (2013.01); H04N 19/70 (2014.11); H04N 19/85 (2014.11); G11B 2020/00072 (2013.01)] 11 Claims
OG exemplary drawing
 
1. An image capture device for recording HDR (high dynamic range) image data, comprising:
an image sensor;
encoding means for encoding HDR image data; and
recording control means for dividing HDR image data obtained by image capturing with the image sensor into a plurality of divided HDR image data, encoding each of the plurality of divided HDR image data by using the encoding means, and recording the plurality of encoded divided HDR image data and image structure information for combining the plurality of divided HDR image data into the HDR image data before being divided, in one image file of a predetermined recording format on a recording medium,
wherein image sizes of the plurality of divided HDR image data differ depending on an image size of the HDR image data recorded in the image file.