公开(公告)号：US20230328392A1

公开(公告)日：2023-10-12

申请号：US18185883

申请日：2023-03-17

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Kenzo SASHIDA

IPC: H04N23/75 ,  H04N23/74 ,  H04N23/56

CPC classification number: H04N23/75 ,  H04N23/56 ,  H04N23/74 ,  H04N23/62

Abstract: In “normal” image capturing, a focal position of an imaging lens group with respect to a photographic subject irradiated with light by a light source is specified as an imaging focal position. In “green” image capturing, a focal position of the imaging lens group with respect to the subject irradiated with green light by a light source is identified. When the focal position for “green” image capturing is within a first range, this focal position is specified as an imaging focal position. When this focal position is not within the first range, an imaging focal position for “green” image capturing is specified based on the focal position for the “normal” image capturing, and the subject which is being irradiated with green light is photographed by an image sensor with the focus lens being set at the imaging focal position for “green” image capturing.

公开(公告)号：US20140176722A1

公开(公告)日：2014-06-26

申请号：US14073364

申请日：2013-11-06

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Kenzo SASHIDA

IPC: H04N5/232

CPC classification number: H04N5/23296 ,  H04N5/2259 ,  H04N5/23222 ,  H04N5/23248

Abstract: An imaging device includes an imaging section which includes a lens block and an image sensor, and a CPU which judges whether or not an image captured by the imaging section satisfies a predetermined composition condition (a luminance distribution; sky:ground=7:3) and, based on the judging result, drives the imaging section by using a motor so that the image captured by the imaging section satisfies the predetermined composition condition to adjust the composition of the image captured by the imaging section.

Abstract translation: 一种成像装置包括：成像部，其包括透镜块和图像传感器;以及CPU，其判断由所述摄像部拍摄的图像是否满足预定的组成条件（亮度分布;天空：地面= 7：3） 并且基于判断结果，通过使用电动机驱动摄像部，使得由摄像部拍摄的图像满足预定的组成条件，以调整由摄像部拍摄的图像的组成。

公开(公告)号：US20140253762A1

公开(公告)日：2014-09-11

申请号：US14199806

申请日：2014-03-06

Applicant: Casio Computer Co., Ltd.

Inventor： Takeshi TSUKAGOSHI ,  Kenzo SASHIDA

IPC: H04N5/232

CPC classification number: H04N5/23296

Abstract: In the present invention, when a backlash control operation is being performed, the position of a zoom lens at the time of image capturing and the captured image are stored in association with each other. Subsequently, an image processing section trims the periphery of the captured image in accordance with the focal length of a target position (WIDE end) and the focal length of the position of the zoom lens associated with the captured image, and enlarges the trimmed image to a normal size (size for use in a live view or a size of the image before being trimmed). Then, a display section displays the image subjected to the image processing as a live view image.

Abstract translation: 在本发明中，当进行齿隙控制动作时，将图像拍摄时的变焦镜头的位置和拍摄图像相互关联地存储。 随后，图像处理部根据目标位置（WIDE端）的焦距和与拍摄图像相关联的变焦镜头的位置的焦距来修整拍摄图像的周边，并将修剪后的图像放大到 正常尺寸（用于实时取景的尺寸或裁剪前图像的大小）。 然后，显示部分将经过图像处理的图像显示为实时取景图像。

公开(公告)号：US20190297272A1

公开(公告)日：2019-09-26

申请号：US16351103

申请日：2019-03-12

Applicant: Casio Computer Co., Ltd.

Inventor： Kenzo SASHIDA

IPC: H04N5/232

Abstract: A CPU acquires a first focal position where a photographic subject is in focus by following a predetermined control rule, performs first control processing of controlling the motor such that the focus lens stops at the first focal position, and performs second control processing of controlling the motor such that the focus lens stops at a second focal position different from the first focal position. The second focal position is a focal position where a user does not recognize that the photographic subject is out of focus in an output from the imaging apparatus, and power consumption for stopping the focus lens is lower than power consumption for driving the motor so as to stop the focus lens at the first focal position.