Samsung electronics co., ltd. (20240380972). ELECTRONIC DEVICE INCLUDING IMAGE SENSOR AND OPERATING METHOD THEREOF simplified abstract

ELECTRONIC DEVICE INCLUDING IMAGE SENSOR AND OPERATING METHOD THEREOF

Organization Name

samsung electronics co., ltd.

Inventor(s)

Yunjeong Kim of Suwon-si (KR)

Jaehyoung Park of Suwon-si (KR)

Kawang Kang of Suwon-si (KR)

Dongsoo Kim of Suwon-si (KR)

Inah Moon of Suwon-si (KR)

Shuichi Shimokawa of Suwon-si (KR)

Yeotak Youn of Suwon-si (KR)

Suhyog Kwon of Suwon-si (KR)

Youngbae Son of Suwon-si (KR)

Jonghoon Won of Suwon-si (KR)

ELECTRONIC DEVICE INCLUDING IMAGE SENSOR AND OPERATING METHOD THEREOF - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240380972 titled 'ELECTRONIC DEVICE INCLUDING IMAGE SENSOR AND OPERATING METHOD THEREOF

The abstract describes an electronic device with an image sensor that includes unit pixels arranged in a 2x2 configuration. The device also has at least one processor connected to the image sensor.

• The processor acquires a first image frame, determines the operation mode of the image sensor based on the frame, and performs autofocus (AF) in the horizontal or vertical direction using specific pixel data combinations.

• The processor can use different combinations of pixel data to perform AF based on the operation mode of the image sensor.

• The innovation lies in the efficient autofocus mechanism that utilizes specific pixel data combinations to enhance image quality.

• The technology optimizes the autofocus process by utilizing different pixel data combinations based on the operation mode of the image sensor.

• This innovation improves the overall performance and accuracy of autofocus in electronic devices with image sensors.

Potential Applications: - This technology can be applied in digital cameras, smartphones, and other devices with image sensors. - It can enhance the autofocus capabilities of devices, leading to improved image quality.

Problems Solved: - Enhances autofocus performance in electronic devices with image sensors. - Improves image quality by optimizing the autofocus process.

Benefits: - Enhanced autofocus accuracy and speed. - Improved image quality in electronic devices. - Enhanced user experience with better focus capabilities.

Commercial Applications: - This technology can be utilized in the development of digital cameras, smartphones, and other imaging devices to improve autofocus performance. - It can be integrated into various consumer electronics to enhance image quality and user experience.

Questions about the technology: 1. How does this innovation improve autofocus performance in electronic devices? 2. What are the potential applications of this technology in the consumer electronics market?

Frequently Updated Research: - Stay updated on advancements in image sensor technology and autofocus mechanisms to further enhance the performance of electronic devices.

Original Abstract Submitted

according to an embodiment, an electronic device may include an image sensor including a plurality of unit pixels, and at least one processor electrically connected with the image sensor. each unit pixel may include pds disposed under a micro lens and having a 2�2 arrangement, that is, a tl, a tr, a bl, and a br. the at least one processor may acquire a first image frame from the image sensor, determine an operation mode of the image sensor based on the first image frame, and may perform af of an h direction by using tl, bl, or tl+bl af data and tr, br, or tr+br af data, or may perform af of a v direction by using tl, tr, or tl+tr af data and bl, br, or bl+br af data according to an operation mode of the image sensor. various other embodiments understood through the specification are possible.