Abstract:
무선 통신 시스템에서 서버의 동작 방법은 전자 장치로부터 상기 전자 장치의 배터리 상태에 대한 정보 및 상기 전자 장치의 동작 모드와 관련된 시간 구간에 대한 정보를 수신하는 과정과, 상기 배터리 상태에 대한 정보 및 상기 시간 구간에 대한 정보에 기반하여 상기 전자 장치의 배터리 소모를 최소화하기 위한 시간 구간을 결정하는 과정과, 상기 전자 장치의 상기 배터리 소모를 최소화하기 위한 상기 시간 구간에 대한 정보를 송신하는 과정을 포함한다.
Abstract:
PURPOSE: An apparatus and a method for managing content data in a portable terminal are provided to increase management performance of content data. CONSTITUTION: A preference managing unit(104) sets up preference about obtained content data. A content managing unit(102) confirms the predetermined preference. The content managing unit classifies pre-stored content data. The content managing unit transmits the pre-stored content data.
Abstract:
A method and an apparatus for generating navigation information in a sports moving picture are provided to detect navigation candidate points from the spots moving picture and recognize caption in the navigation candidate point so that navigation information is created more quickly. A method for generating navigation information in a sport moving picture comprises the steps of analyzing video databased on the sport moving picture to detect a navigation candidate point(S110), and analyzing caption from the navigation candidate point to determine a navigation section according to the caption analysis result. The navigation candidate point detecting step includes the steps of analyzing video databased on the sports data to extract a game scene, and detecting the navigation candidate point from the game scene(S120).
Abstract:
A method and a device for detecting a real-time event in a sports moving picture are provided to detect the real-time event from the sports moving picture quickly and correctly through an offline learning model before an online learning model is created from the sports moving picture. A reliability checker(710) checks the reliability of the online model calculated from a sports moving picture stream. A first event detector(720) detects the event from the sports moving picture stream by using the offline model if the reliability of the online model is not high. An online model trainer(730) trains the online model based on the events detected through the offline model. A second event detector(740) detects the event from the sports moving picture stream by using the online model if the reliability of the trained online model is high. The reliability checker checks the reliability of the online model by calculating the reliability of the online model in the sports moving picture stream and comparing the calculated reliability of the online model with a threshold value.
Abstract:
본 발명은 맞춤형 방송 서비스를 위한 동영상의 중요 자막을 검출하는 장치 및 방법에 관한 것으로서, 상기 자막 검출 장치에서는, 자막 영역 검출기가 입력 동영상으로부터 입력 장르 정보를 참조하여 앵커 샷, 피치 영상, 또는 원거리 영상 등과 같은 후보 프레임 셋을 선택하고 그 중 자막이 있을 가능성이 있는 기대 자막 영역들을 결정하면, 목표 자막 검출기는 상기 검출된 기대 자막 영역들의 위치 또는 컬러 패턴의 반복성을 기반으로 목표 자막일 가능성이 있는 목표 자막 후보 영역들을 선택하고 그 중 문자 또는 숫자 영역의 변화율을 기초로 목표 자막 영역들을 결정하며, 이에 따라 중요 자막 검출기는 상기 결정된 목표 자막 영역들을 분석하여 중요 문자 또는 숫자 정보 영역을 검출한다. 후보 프레임, 자막 영역, 목표 자막 후보, 목표 자막, 중요 자막
Abstract:
An apparatus and a method for detecting key caption in a moving picture for customized service are provided to determine target captions on the basis of time position repetition and color pattern repetition of a moving picture caption pattern, thereby detecting robust and reliable importance caption contents. An apparatus for detecting key caption in a moving picture for customized service comprises the following parts: a caption area detecting unit(110) for selecting a candidate frame set by referring to input genre information from an input moving picture and determining expectation caption area from the selected candidate frame set; a target caption detecting unit(120) for selecting target caption candidate areas on the basis of the repetition of a color pattern or a position of the detected expectation caption area and determining target caption area on the basis of a variation rate of character or number areas from the selected target caption candidate areas; and an important caption detecting unit(130) for detecting important character or number information areas by analyzing the determined target caption areas.
Abstract:
A multi-stack package is provided to align first and second single packages by forming an alignment guide at one of the first and second single packages. A first single package(180) includes a first bump(130) disposed on a lower surface thereof and a first substrate(100) having a landing pad formed on an upper surface thereof. A second single package(280) is laminated on the first single package and includes a second substrate(200) having a second bump(220) formed on a lower surface thereof. The second bump is bonded with the landing pad. The first single package includes an alignment guide(150) which is extended from an edge of the first substrate to cover a sidewall of the second substrate.