Abstract: Disclosed is an electrode assembly, a battery, and a battery pack and a vehicle including the same. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on a winding axis to define a core and an outer circumference. The first electrode includes a first active material portion coated with an active material layer and a first uncoated portion not coated with an active material layer along a winding direction. At least a part of the first uncoated portion is defined as an electrode tab by itself. The first uncoated portion includes a first portion adjacent to the core of the electrode assembly, a second portion adjacent to the outer circumference of the electrode assembly, and a third portion interposed between the first portion and the second portion. The first portion or the second portion has a smaller height than the third portion in the winding axis direction.

Abstract: Disclosed is an electrode assembly, a battery, and a battery pack and a vehicle including the same. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on an axis to define a core and an outer circumference. The first electrode includes an uncoated portion at a long side end thereof and exposed out of the separator along a winding axis direction of the electrode assembly. A part of the uncoated portion is bent in a radial direction of the electrode assembly to form a bending surface region that includes overlapping layers of the uncoated portion, and in a partial region of the bending surface region, the number of stacked layers of the uncoated portion is 10 or more in the winding axis direction of the electrode assembly.

Abstract: A camera module includes a housing, a reflective member positioned in the housing and changing a direction of light to a direction of an optical axis, a carrier carrying the reflective member and rotatable about a first axis with respect to the housing, and a first ball group disposed between the housing and the carrier, wherein the first ball group includes a main ball member providing the first axis of the carrier, and an auxiliary ball member disposed away from the first axis, and one or both of the housing and the carrier partially accommodates the auxiliary ball member, and includes an auxiliary guide groove extended in a circumferential direction of the first axis.

Abstract: Provided is a an augmented reality providing device including: a sensing unit configured to sense a body part of a user; a display unit configured to display an image; a semi-transparent mirror unit disposed spaced from the display unit and configured to reflect light incident from the user to emit the reflected light to the user, and transmit light incident from the display unit to provide the transmitted light to the user; and a control unit configured to determine a position at which the image is displayed on the display unit based on the sensed body part.

Abstract: A system for generating a disparity map includes: an image obtainer obtaining a left image and a right image; a matching cost calculator calculating a matching cost for each of a plurality of pixels of the left image and the right image; an accumulation and summation calculator calculating an accumulation value of one of the pixels based on the calculated matching cost, and calculating a relaxation accumulation value, which is an average of values obtained by multiplying each of relation coefficients between a disparity value of the one pixel and disparity values of surrounding pixels of the one pixel with the accumulation value of the one pixel; a disparity value deliver deriving a disparity value for each of the pixels based on the calculated relaxation accumulation value; and a disparity map generator generating the disparity map based on the derived disparity value.

Abstract: Provided is a an augmented reality providing device including: a sensing unit configured to sense a body part of a user; a display unit configured to display an image; a semi-transparent mirror unit disposed spaced from the display unit and configured to reflect light incident from the user to emit the reflected light to the user, and transmit light incident from the display unit to provide the transmitted light to the user; and a control unit configured to determine a position at which the image is displayed on the display unit based on the sensed body part.

Abstract: A system for generating a disparity map includes: an image obtainer obtaining a left image and a right image; a matching cost calculator calculating a matching cost for each of a plurality of pixels of the left image and the right image; an accumulation and summation calculator calculating an accumulation value of one of the pixels based on the calculated matching cost, and calculating a relaxation accumulation value, which is an average of values obtained by multiplying each of relation coefficients between a disparity value of the one pixel and disparity values of surrounding pixels of the one pixel with the accumulation value of the one pixel; a disparity value deliver deriving a disparity value for each of the pixels based on the calculated relaxation accumulation value; and a disparity map generator generating the disparity map based on the derived disparity value.

Abstract: The present disclosure relates to an apparatus and method for detecting the surrounding vehicle via vehicular communication, and more particularly, an apparatus and method for detecting surrounding vehicle that detects location of surrounding vehicles more accurately through the a message transmitted from surrounding vehicles.

Abstract: Provided is an image processing device including: an area extraction unit extracting areas corresponding to size of a predetermined target object from an image; a mosaicking image creation unit connecting extracted areas to create a mosaicking image; and an object detection unit detecting an object from the mosaicking image.

Abstract: Provided are an image processing apparatus and method, and a driving assistance system employing the same. The image processing apparatus includes a peripheral region extracting unit extracting, from an image, peripheral regions corresponding to a size of a target object determined in advance, a modifying unit modifying the peripheral regions to allow a viewpoint for the peripheral regions to be changed, a mosaicking image creating unit creating a mosaicking image by stitching the modified peripheral regions together, and an object detection unit detecting an object including a part of the target object from the mosaicking image.

Abstract: An apparatus for estimating movement of a vehicle using stereo image matching is provided, which divides the stereo image information into ground, background and object labels and measures information about rotation and movement of the vehicle using the label and background labels.

Abstract: Provided are an image processing apparatus and method, and a driving assistance system employing the same. The image processing apparatus includes a peripheral region extracting unit extracting, from an image, peripheral regions corresponding to a size of a target object determined in advance, a modifying unit modifying the peripheral regions to allow a viewpoint for the peripheral regions to be changed, a mosaicking image creating unit creating a mosaicking image by stitching the modified peripheral regions together, and an object detection unit detecting an object including a part of the target object from the mosaicking image.

Abstract: The present disclosure relates to an apparatus and method for detecting the surrounding vehicle via vehicular communication, and more particularly, an apparatus and method for detecting surrounding vehicle that detects location of surrounding vehicles more accurately through the a message transmitted from surrounding vehicles.

Abstract: Provided is an image processing device including: an area extraction unit extracting areas corresponding to size of a predetermined target object from an image; a mosaicking image creation unit connecting extracted areas to create a mosaicking image; and an object detection unit detecting an object from the mosaicking image.

Abstract: An apparatus for estimating movement of a vehicle using stereo image matching is provided, which divides the stereo image information into ground, background and object labels and measures information about rotation and movement of the vehicle using the label and background labels.

Abstract: A gait training system using motion analysis is provided to perform consecutive motion analysis while a person to be measured is walking on a treadmill. The gait training system includes a treadmill including a belt rotatable by a roller of which a rotating rate is adjustable in response to a walking speed of a walker; and measuring means for transferring signals associated with a movement of a body of the walker. The measuring means are attached to the body. A control unit analyzes a walking movement based on a data from the measuring means, and a display unit displays the data to the walker.