Dancing: the Power of Dance
TVR 7
1.The main difference is that field and remote production must take into account the technical problems created by the “real world” such as rain, traffic noise, and unwanted shadows. However, the studio is a controlled environment specially designed for television production. 2. Because intercom system allows various crew members to communicate with one another over head-sets while program is being recorded or aired. 3. Because field production has less equipment. 4. 5 basic control function are : * Transducing : involves converting what we hear or see into electrical energy, or vice versa. * Channeling : refers to moving video and sound from one place to another. * Selecting and Altering : signals that are transduced by microphones and cameras are usually channeled to an audio console or a switcher where they can be selected. Most switchers also allow for altering pictures to some degree. * Monitoring : allows us to hear and see the material you are working with at various stages along the way. * Recording and Playing back : recording equipment retains sound and picture in a permanent electronic form for later playback. 5. Analog (sounds and pictures) named because the electronic waveform that resulted from the transducing process was analogous to the original sound or light wave. However, Digital based on the same on-off arrangement that is used for computers. 6. Because digital signal lies in the ability to duplicate digital signal with a consistent quality and digital technologies create sharper images and crisper sound than analog. In addition to that digital signals cam be stored, transmitted, and manipulated by computer equipment. 7. HDTV ( High Definition Television ) its superior picture quality allowed it to rapidly replace its predecessor. NTSC ( National Television System Committee) or standard definition television, that was developed in the 1930s and current broadcasters use for analog
1.The main difference is that field and remote production must take into account the technical problems created by the “real world” such as rain, traffic noise, and unwanted shadows. However, the studio is a controlled environment specially designed for television production. 2. Because intercom system allows various crew members to communicate with one another over head-sets while program is being recorded or aired. 3. Because field production has less equipment. 4. 5 basic control function are : * Transducing : involves converting what we hear or see into electrical energy, or vice versa. * Channeling : refers to moving video and sound from one place to another. * Selecting and Altering : signals that are transduced by microphones and cameras are usually channeled to an audio console or a switcher where they can be selected. Most switchers also allow for altering pictures to some degree. * Monitoring : allows us to hear and see the material you are working with at various stages along the way. * Recording and Playing back : recording equipment retains sound and picture in a permanent electronic form for later playback. 5. Analog (sounds and pictures) named because the electronic waveform that resulted from the transducing process was analogous to the original sound or light wave. However, Digital based on the same on-off arrangement that is used for computers. 6. Because digital signal lies in the ability to duplicate digital signal with a consistent quality and digital technologies create sharper images and crisper sound than analog. In addition to that digital signals cam be stored, transmitted, and manipulated by computer equipment. 7. HDTV ( High Definition Television ) its superior picture quality allowed it to rapidly replace its predecessor. NTSC ( National Television System Committee) or standard definition television, that was developed in the 1930s and current broadcasters use for analog