公开(公告)号：US20130208165A1

公开(公告)日：2013-08-15

申请号：US13763789

申请日：2013-02-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungwook AN ,  Myoungwon KIM ,  Soojin KIM ,  Hyunho PARK ,  Woohyun BAEK ,  Sungkoo LEE ,  Haesun LEE ,  Minkeun CHO

IPC: H04N5/232

CPC classification number: H04N5/23293 ,  H04N5/232

Abstract: An image-taking method of a portable terminal apparatus includes acquiring images from a camera sensor at every frame period in a camera operation mode; converting the acquired images to viewing images and compressed images; and buffering the compressed images while displaying the viewing images on a display unit of the portable terminal.

Abstract translation: 便携式终端装置的拍摄方法包括：在相机操作模式中，每帧周期从相机传感器获取图像; 将获取的图像转换成观看图像和压缩图像; 并且在便携式终端的显示单元上显示观看图像的同时缓冲压缩图像。

公开(公告)号：US20140086446A1

公开(公告)日：2014-03-27

申请号：US14036641

申请日：2013-09-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongheum HAN ,  Myoungwon KIM ,  Moonsoo KIM ,  Yongsu CHAE ,  Jaedong KIM ,  Hyosik JANG

IPC: G06T1/00

CPC classification number: G06T1/0085 ,  H04N5/77 ,  H04N9/8042 ,  H04N9/8205 ,  H04N9/8211 ,  H04N21/41407 ,  H04N21/4223 ,  H04N21/8458

Abstract: A camera control technique is provided. An image data processing apparatus includes a raw data processor configured to convert a signal collected by an image sensor into a digital signal, an identification information processor configured to allocate identification information to each video frame obtained by the raw data processor, and a metadata processor configured to write the identification information in metadata of the video frame. An electronic device having the apparatus and an image data processing method are also disclosed.

Abstract translation: 提供相机控制技术。 一种图像数据处理装置，包括原始数据处理器，被配置为将由图像传感器收集的信号转换为数字信号;识别信息处理器，被配置为向由原始数据处理器获得的每个视频帧分配识别信息;以及元数据处理器， 将识别信息写入视频帧的元数据。 还公开了具有该装置和图像数据处理方法的电子装置。

公开(公告)号：US20130293737A1

公开(公告)日：2013-11-07

申请号：US13870640

申请日：2013-04-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjun YIM ,  Myoungwon KIM ,  Moonsoo KIM ,  Jaedong KIM ,  Kangmin LEE ,  Jongheum HAN

IPC: H04N5/232

CPC classification number: H04N5/23212 ,  H04N5/232 ,  H04N2101/00

Abstract: An apparatus and method for adjusting compression rate based on the image size analysis in a camera device are provided. The image processing apparatus includes a compression rate determiner which determines a compression rate according to complexity of an image by extracting auto focus filter values of the image acquired from the camera, a processor which processes the image acquired from the camera in a unit of the line, and a still image codec which compresses line images output from the processor at the compression rate.

Abstract translation: 提供了一种基于相机装置中的图像尺寸分析来调整压缩率的装置和方法。 图像处理装置包括压缩率确定器，其通过提取从相机获取的图像的自动聚焦滤波器值来确定根据图像的复杂度的压缩率;处理器，其以线为单位处理从相机获取的图像 以及以压缩率压缩从处理器输出的行图像的静止图像编解码器。