Abstract: A camera that is mounted on a vehicle is used to monitor the vehicle, the driver and the contents therein. The camera includes an external housing, a camera module having a camera lens, a lighting component, a dimmer switch and a transmission medium. The external housing may be made of alloy. The camera module may capture video data and the transmission medium may be coupled to the camera module to transmit the captured video data as a live video stream to an external device. The lighting component included in the fleet camera apparatus may include LEDs and have infra-red capabilities to provide a night vision mode. The dimmer switch is included to control the LEDs' brightness. Other embodiments are disclosed.

Abstract: A method and apparatus for encoding video by using deblocking filtering, and a method and apparatus for decoding video by using deblocking filtering are provided. The method of encoding video includes: splitting a picture into a maximum coding unit; determining coding units of coded depths and encoding modes for the coding units of the maximum coding unit by prediction encoding the coding units of the maximum coding unit based on at least one prediction unit and transforming the coding units based on at least one transformation unit, wherein the maximum coding unit is hierarchically split into the coding units as a depth deepens, and the coded depths are depths where the maximum coding unit is encoded in the coding units; and performing deblocking filtering on video data being inversely transformed into a spatial domain in the coding units, in consideration of the encoding modes.

Abstract: The image decoding method includes: determining a context for use in a current block to be processed, from among a plurality of contexts; and performing arithmetic decoding on a bit sequence corresponding to the current block, using the determined context, wherein in the determining: the context is determined under a condition that control parameters of neighboring blocks of the current block are used, when the signal type is a first type, the neighboring blocks being a left block and an upper block of the current block; and the context is determined under a condition that the control parameter of the upper block is not used, when the signal type is a second type, and the second type is “inter_pred_flag”.

Abstract: A component mounting apparatus, an illuminating apparatus used in imaging in the component mounting apparatus and an illuminating method are provided which can support various recognition objects and can meet the requirement of downsizing by reducing the occupied space. In the component mounting apparatus which performs an operation for mounting a component on a board (3), when illumination light is irradiated to the board (3) at the time of imaging with a board recognition camera (12), and when the illumination light is irradiated from a light emitting panel (15) which is formed by laminating a light source portion (13) and a color liquid crystal panel (14) and in which a plurality of light emitting portions whose light emission states can be individually changed are orderly arranged, the irradiation range of the illumination light which is irradiated from the respective light emitting portions are made to be changed on the basis of the imaging object.

Abstract: Methods and devices for reconstructing coefficient levels from a bitstream of encoded video data for a coefficient group in a transform unit, using adaptive-threshold-based level coding. Threshold is set based upon level information from one or more previously-reconstructed coefficient groups in the transform unit. Threshold may be maximum number of level flags to decode for the coefficient group. Level information may include number of level flags decoded in previous coefficient groups. Previously-reconstructed coefficient groups may include coefficient group to the right and below the current coefficient group.

Abstract: A method and apparatus are described including determining an inter-frame object displacement for each object in a left eye image frame pair, determining an inter-frame object displacement for each object in a right eye image frame pair, determining a convergence shifting field between each object in the left eye image and the right eye image pair, determining an amount of motion blur responsive to the inter-frame object displacement for each object in the left eye image frame pair, the inter-frame object displacement for each object in the right eye image frame pair, and the convergence shifting field between each object in the left eye image and the right eye image pair and adjusting the motion blur by the amount of motion blur.

Abstract: The present invention relates to a self-service cleanroom suit borrowing/returning system and a self-service borrowing/returning method thereof. The self-service cleanroom suit borrowing/returning system includes an automatic cleanroom suit management system backside servo, a borrowing/returning terminal, and a self-service borrowing/returning cleanroom suit machine. The borrowing/returning terminal is connected, via data communication network, to the automatic cleanroom suit management system backside servo, whereby a user uses the borrowing/returning terminal to enter information required for self-service borrowing/returning of cleanroom suit to the automatic cleanroom suit management system backside servo.

Abstract: The present invention provides a contour extraction technique capable of resolving not only spuriousness, duplication, or branches in the contours of a sample pattern, but also discontinuities in the contours. A thinning process is performed with respect to design data for generating a sample pattern, and pattern in/out definition information defining the inside and outside of a pattern formed on a target sample is generated. Then, based on the Marker Controlled Watershed Segmentation method, region segmentation is performed by expanding regions indicated by the pattern in/out definition information while referencing pixel values of an edge-enhanced image of a target sample image, and pattern contours are generated.

Abstract: A display system comprises a display device for accomplishing 3D displays by displaying images for the left eye and images for the right eye, and a display assistance device for separating them for viewing, and the display assistance device detects the wearing status and inclination of the viewer and sends status information to the display device. The display device determines whether or not the posture of the viewer is within a normal viewing range on the basis of the status information, and if this is within the range, can recognize a 3D display even in a posture other than the horizontal direction by controlling the parallax direction of the display of images in accordance with the inclination direction. When the posture is outside the range, the display device prompts correction of the posture or weakens the effect of the 3D display.

Abstract: A method and an apparatus for encoding a motion vector, and a method and an apparatus for encoding/decoding an image using the same are disclosed. The apparatus includes: a prediction candidate selector for selecting one or more motion vector prediction candidates; a predicted motion vector determiner for determining a PMV among the one or more motion vector prediction candidates; and a differential motion vector encoder for calculating a differential motion vector encoder for calculating a DMV by subtracting the predicted motion vector having been determined, from the current motion vector, and encoding the d having been calculated. The apparatus encodes a motion vector by using the prediction motion vector which is more accurately predicted, and reduces an amount of bits required for encoding information of the predicted motion vector, thereby improving the compression efficiency.

Abstract: A motion vector predictor candidate generation unit derives a plurality of motion vector predictor candidates by prediction from first coded prediction blocks neighboring a prediction block subject to coding within the same picture as the prediction block subject to coding, or from a second coded prediction block located at the same position as or in the neighborhood of the prediction block subject to coding in a picture different from that of the prediction block subject to coding, and adds the derived motion vector predictor candidates in a motion vector predictor candidate. The motion vector predictor candidate generation unit determines, for the purpose of obtaining a predetermined number of motion vector predictor candidates, which of first coded prediction blocks provides the motion vector from which to derive the motion vector predictor candidate, organizing the blocks in the order of priority.

Abstract: A zoom lens includes, in order from an object side to an image side, a positive first lens unit, a negative second lens unit, a positive third lens unit, and a positive fourth lens unit. During zooming from a wide-angle end to a telephoto end, the first lens unit moves with a locus convex toward the image side, and the third lens unit moves toward the object side. The first lens unit includes, in order from the object side to the image side, a negative first lens, a positive second lens, and a positive third lens. A distance (d12) between the first lens and the second lens, a focal length (fw) of the entire zoom lens at the wide-angle end, and a refractive index (Np) of a positive lens having the lowest refractive index among the refractive indices of materials of all positive lenses included in the first lens unit are appropriately set based on predetermined mathematical conditions.

Abstract: A Portable Video Enhancement Apparatus. The apparatus includes a magnification lens, a video device holder and a collapsible housing. In operational mode configuration, the collapsible housing is designed to provide a viewing cavity and a stable medium for the magnification lens and the video device holder. In portable mode configuration, the collapsible housing is designed to have a relatively small volume. The collapsible housing comprises a plurality of support members. The magnification lens and video device holder are situated within the collapsible housing. The magnification lens and video device holder are designed to have different positions within the collapsible housing depending on whether the apparatus is in operational mode configuration or portable mode configuration.

Abstract: A method and apparatus for determining an intra prediction mode of a coding unit. Candidate intra prediction modes of a chrominance component coding unit, which includes an intra prediction mode of a luminance component coding unit, are determined, and costs of the chrominance component coding unit according to the determined candidate intra prediction modes are compared to determine a minimum cost intra prediction mode to be the intra prediction mode of the chrominance component coding unit.

Abstract: A display device for visually depicting legally-prescribed fields of view of a commercial vehicle in a driver's cab of the commercial vehicle includes at least one display unit. The display device permanently and in real time displays at least two fields of view, which are legally-prescribed to be permanently displayed during operation of the vehicle, on the display unit in the driver's cab in a common image.

Abstract: A decoder decodes a first set of data and utilizes the first set of decoded data to reconstruct the signal according to a first level of quality. The decoder further decodes a second set of data and identifies an upsample operation specified by the second set of decoded data. The decoder applies the upsample operation identified in the second set of decoded data to the reconstructed signal at the first level of quality to reconstruct the signal at a second, higher level of quality. To enhance the reconstructed signal, the decoder retrieves residual data from the second set of decoded data. The residual data indicates how to modify the reconstructed signal at the second level of quality subsequent to application of the upsampling operation as discussed above. The decoder then modifies the reconstructed signal at the second level of quality as specified by the residual data.

Abstract: This disclosure describes techniques for coding video data. As one example, this disclosure describes a coded block pattern (CBP) for a coding unit (CU) of video data that indicates whether or not each of a luminance component (Y), a first chrominance component (U), and a second chrominance component (V) include at least one non-zero coefficient. According to another example, this disclosure describes a CBP that indicates whether respective blocks of a CU include at least on non-zero coefficient. The CBP described herein may be mapped to a single variable length code (VLC) code word. The VLC code word may be used by a coder to code the CU of video data.

Abstract: According to one embodiment, an electronic apparatus, which is capable of setting areas in a screen in either a 3D mode or a 2D mode, includes a 3D video display module, a candidate area calculation module, a 2D area determination module, and a 2D video display module. The 3D video display module displays 3D video on a 3D area in the 3D mode. The candidate area calculation module calculates, upon receiving a request for displaying 2D video, a first candidate area for displaying the 2D video, based on a position of the 3D area. The 2D area determination module determines the first candidate area to be a 2D area for displaying the 2D video if the first candidate area falls within the screen and is in the 3D mode. The 2D video display module displays the 2D video on the 2D area set in the 2D mode.

Abstract: Disclosed is a technique for detecting a road surface property. More specifically, the technique includes a reflectivity table that stores a degree of reflectivity of a rainy road relative to a reference reflectivity and a degree of reflectivity of a snowy road relative to the reference reflectivity. A reflection measurement unit measures a reflection which is the amount of a laser beam that is emitted through a light emitting unit of a laser sensor, reflected from the road surface, and received by a light receiving unit, and a reflectivity calculation unit calculates a degree of reflectivity for the road in front of the vehicle via a ratio of the measured reflection and the reference reflectivity. A road surface property determination unit then detects the corresponding road surface property based on the reflectivity table.

Abstract: A three dimensional image display device includes a display panel in which at least one of two consecutive left eye images and two consecutive right eye images are inputted, where the two consecutive left eye images are substantially the same as each other, and the two consecutive right eye images are substantially the same as each other, and where gate scanning directions of the two consecutive left eye images are opposite to each other, and gate scanning directions of the two consecutive right eye images are opposite to each other.