Abstract: An embodiment relates to an electronic device for synthesizing a two-dimensional object with a three-dimensional object. The electronic device may comprise a display, a memory, and at least one processor electrically connected to the display and the memory, wherein the processor may be configured to: control the display to display a three-dimensional object, at least one two-dimensional object, and at least one first button corresponding to the at least one two-dimensional object; in response to an input for selection of the at least one first button, associate the at least one two-dimensional object with a part of the three-dimensional object so that the at least one two-dimensional object moves in response to movement of the part of the three-dimensional object; and generate a first synthetic image including the three-dimensional object and the at least one two-dimensional object associated with the part of the three-dimensional object.

Abstract: An electronic device includes a camera, a display, and a processor, wherein the processor is configured to acquire an image using the camera, determine a 3D graphic object corresponding to an object included in the acquired image, and apply the determined 3D graphic object to a 3D avatar and display the same.

Abstract: Various embodiments of the present invention relate to a device for displaying content and an operation method therefor. An electronic device of the present invention comprises a display device, at least one processor, and a memory coupled to the processor, wherein, the memory may store instructions that, when executed, cause the processor to obtain at least one deformed image corresponding to a viewpoint change on the basis of an image contained in content in response to detection of a thumbnail generation event for the content, map the obtained at least one deformed image to a three-dimensional object, obtain at least one partial image comprising at least a portion of the image mapped to the three-dimensional object, generate thumbnail content comprising the obtained at least one partial image, and control the display device to display the thumbnail content. Other embodiments may be possible.

Abstract: Various embodiments of the present invention relate to a device for displaying content and an operation method therefor. An electronic device of the present invention comprises a display device, at least one processor, and a memory coupled to the processor, wherein, the memory may store instructions that, when executed, cause the processor to obtain at least one deformed image corresponding to a viewpoint change on the basis of an image contained in content in response to detection of a thumbnail generation event for the content, map the obtained at least one deformed image to a three-dimensional object, obtain at least one partial image comprising at least a portion of the image mapped to the three-dimensional object, generate thumbnail content comprising the obtained at least one partial image, and control the display device to display the thumbnail content. Other embodiments may be possible.