Abstract:
A method and an apparatus of executing a function using an image sensor in a mobile terminal are provided. The method includes detecting motion information from data input from an image sensor, determining whether the detected motion information corresponds to stored pattern information, and executing a function corresponding to the stored pattern information when the detected motion information corresponds to the stored pattern information.
Abstract:
An electronic device is disclosed. The present electronic device comprises a display, a processor electrically connected with the display so as to control the display, and a memory electrically connected with the processor, wherein the memory includes at least one command, and the processor, by executing at least one command, acquires a plurality of object images corresponding to a plurality of objects in a two-dimensional image, acquires a plurality of three-dimensional modeling images corresponding to the plurality of object images and information related to the plurality of objects by applying the plurality of object images to a plurality of network models, and displays, on the display, the three-dimensional images including the plurality of three-dimensional modeling images on the basis of the information related to the plurality of objects and the location information about the plurality of objects in the two-dimensional image.
Abstract:
A method and a device for texture filtering include determining an upper mipmap and a lower mipmap based on a level of detail (LOD) value corresponding to a quad, obtaining first color values corresponding to the upper mipmap, obtaining second color values corresponding to the lower mipmap, and obtaining third color values of the pixels of the quad by using linear interpolation, based on the obtained first and second color values.
Abstract:
A semiconductor device includes a substrate having a first region and a second region, gate electrodes spaced apart from each other in a first direction, perpendicular to an upper surface of the substrate, and extend in a second direction, and have different lengths on the second region, channel structures that penetrate the gate electrodes, extend in the first direction, and respectively include a channel layer on the first region, support structures that penetrate the gate electrodes and extend in the first direction on the second region, and a separation region that penetrates the gate electrodes and extend in the second direction. The substrate has a recess region that overlaps the separation region in the first direction and extends downward from an upper surface in the second region, adjacent to the first region. The separation region has a protrusion that protrudes downward to correspond to the recess region.
Abstract:
Semiconductor devices may include a gate stack including electrode layers stacked alternately with insulating layers and channel structures in the electrode layers and the insulating layers; a cell region insulating layer and an upper support layer on the gate stack; and a separation region in the gate stack and the cell region insulating layer. The separation regions may include a first separation region in the upper support layer and a second separation region below the upper support layer. The first separation region may include a first region in the upper support layer, a second region in the cell region insulating layer, and a third region in the gate electrode layers. The first separation region may further include has a first bend portion in the second region and a second bend portion that may be higher than the first bend portion and uppermost surfaces of the channel structures.
Abstract:
An electronic device is disclosed. The present electronic device includes a display, a processor electronically connected to the display so as to control the display, and a memory electronically connected to the processor. The memory stores instructions causing the processor to control the display to display a 3D modeling image acquired by applying an input 2D image to a learning network model configured to convert the input 2D image into a 3D modeling image, and the learning network model is obtained by learning using a 3D pose acquired by rending virtual 3D modeling data and a 2D image corresponding to the 3D pose.
Abstract:
A method of determining a level of detail (LOD) for a texturing includes: acquiring texture coordinate data on pixels included in an upper block; determining a reference quad among quads included in the upper block; determining a similarity between the determined reference quad and the upper block using texture coordinates of the determined reference quad and the upper block; and determining LODs of remaining quads among the quads included in the upper block to be the same as an LOD of the determined reference quad in response to the determining of the similarity including determining that the determined reference quad and the upper block are similar.
Abstract:
An earbuds cradle includes a body, a pair of earbud accommodating grooves provided on a upper surface of the body, a sound reflection deformation portion provided on a bottom of each of the pair of earbud accommodating grooves: and a lid disposed on the body to cover a pair of earbuds.
Abstract:
In some embodiments, the electronic device includes a speaker, a microphone, a memory, a digital signal processor (DSP), a driver, and a processor. The processor is configured to: obtain a first sound signal by combining a first signal, a second signal, and a first anti-phase signal; extract, from a second sound signal related to the first sound signal, a first DPOAE signal; obtain a third sound signal by combining a fourth signal, a fifth signal, and a second anti-phase signal; extract, from a fourth sound signal related to the third sound signal, a second DPOAE signal; obtain a user hearing profile based on the first and second DPOAE signals; and perform, based on the user hearing profile, at least one of a sound volume change and an equalization (EQ) change of a sound to be output.
Abstract:
According to an embodiment, an electronic device comprises a memory, a communication module, a first speaker including at least one vibration component, at least one first microphone, and a processor configured to output a first sound having a predetermined frequency via the first speaker when a closed space is formed with the electronic device mounted on a cradle, obtain a third sound, which is a reflection of the first sound in the closed space, via the at least one first microphone, obtain a fourth sound, which is a reflection of a second sound in the closed space, via the at least one first microphone, the second sound output from a second speaker included in an external electronic device located in the closed space, and identify whether the performance of the first speaker, the at least one first microphone, and the second speaker is normal, based on the third sound and the fourth sound.