Samsung Electronics Co., Ltd.

Se-Un Ryu

Jong-Hwa Lee

Woong-Hee Lee

Nyeong-Kyu Kwon

An image processing device includes an image segmentation unit, a stitching unit and a rendering unit. The image segmentation unit divides a plurality of input images into a plurality of first images and a plurality of second images based on color information and depth information. The plurality of input images are sequentially captured. The stitching unit generates a first panoramic image by synthesizing the plurality of first images, and generates a second panoramic image by synthesizing the plurality of second images. The rendering unit generates an output panoramic image based on the first panoramic image and the second panoramic image.

Image processing device and electronic system including the same

Provided are a depth information based optical distortion correction (ODC) circuit and method. The ODC circuit includes a depth acquisition unit acquiring a depth of an image, a grid generation unit dynamically generating a correction grid corresponding to the depth of the image using depth information of the image and a projection matrix, and a distortion correction unit correcting optical distortion in the image using the correction grid. The corrected image can then be stored, transmitted, or otherwise output. The image can be a single static image or photograph or a frame in a video recording.

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Seongnam-si, South Korea

Se-Un Ryu