摘要:
Eine Sensoranordnung (1) zum Erfassen ortsaufgelöster photometrischer Daten weist eine Sensoreinheit (10), eine der Sensoreinheit (10) vorgeordnete, steuerbare Shutter- Anordnung (20), durch welche richtungsabhängig ein Lichteinfall auf die Sensoreinheit (10) gesteuert werden kann, sowie eine Bewertungseinheit (30) zum Bewerten der von der Sensoreinheit (10) ausgegebenen Informationen und Berechnen einer ortsaufgelösten Helligkeitsinformation auf, wobei die Sensoreinheit (10) zumindest zwei Sensorsegmente (11) aufweist, denen jeweils unterschiedliche Kombinationen aus Farb- und Polarisationsfiltern (12, 13) oder Spektrometern zugeordnet sind, und wobei die Bewertungseinheit (30) dazu ausgebildet ist, auf Basis der von den verschiedenen Sensorsegmenten (11) ausgegebenen Signale die Helligkeitsinformationen durch zusätzliche photometrische Daten zu ergänzen.
摘要:
A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals comprises an encoder for encoding data corresponding to each of the data transmission channel which carries at least one service data or service component data, a frame builder for building at least one signal frame including the encoded data, a modulator for modulating the at least one signal frame by an OFDM (Orthogonal Frequency Division Multiplex) scheme and a transmitter for transmitting the broadcast signals carrying the at least one modulated signal frame.
摘要:
본 발명의 실시 예에 따른 영상표시장치는 적어도 하나의 컨텐츠를 디스플레이하는 디스플레이부와, 음향 신호를 출력하는 오디오 출력부와, 생체 신호 감지 센서를 구비한 외부입력기기로부터, 사용자의 생체 신호와 관련된 생체 신호 정보를 수신하는 인터페이스부와, 상기 생체 신호 정보가 수신되면 상기 사용자가 수면 상태에 있는지를 1차 판단하고, 상기 1차 판단 결과 상기 사용자가 수면 상태이거나 또는 상기 생체 신호 정보가 수신되지 않으면 사용자의 움직임을 감지하기 위한 카메라를 구동하여 상기 사용자가 수면 상태에 있는지를 2차 판단하는 제어부를 포함한다. 여기서, 상기 제어부는, 상기 2차 판단 결과 상기 사용자가 수면 상태인 것으로 확정되면, 상기 오디오 출력부의 볼륨 및 상기 디스플레이부의 조도 중 적어도 하나의 레벨을 제어한다.
摘要:
Systems and methods may provide for conducting a real-time perceptual quality analysis of a video, wherein the perceptual quality analysis includes at least one of a noise measurement, a contrast measurement and a sharpness measurement. One or more strength parameters of one or more post-processing modules in a video processing pipe may be set based on the perceptual quality analysis resulting in overall video processing that adapts to the changing perceptual quality of the input. In one example, the strength parameters include at least one of a contrast parameter and a de-noising parameter. The invention results in visually enhanced video at the output of the post-processing module.
摘要:
Commands (Src, Rc) transmitted from a single remote control activates a first external signal source (STB) and a second internal signal source (NTSC, 2), and a component video signal switch (Vsp) switches between a first component video signal (Scv1) from an input terminal (1) connected with the first signal source (STB) and a second component video signal (Scv2) from the second signal source (NTSC, 2), and presents an image on a display device (6). The remote-command receiver (12) receives the command (Src, Rc). A video signal switch (3) supplies selectively either of the first and second component video signals (Scv1, Scv2) to the display device (6). A component video signal switch control (1000A) controls the video signal switch (3) to select the first or second component video signal (Scv1, Scv2), whichever is associated with the received command (Src, Rc).