摘要:
Methods and apparatus to adaptively gather audience information data are disclosed. The disclosed methods and apparatus monitor system factor(s) and select one or more sensors from a plurality of sensors positioned to gather audience measurement data based on the monitored factor(s). Thus, the disclosed methods and apparatus adapt to the conditions they face by selecting an amount and/or type of audience measurement data they gather.
摘要:
Methods and apparatus to collect media identifying data are disclosed. An example system to monitor media includes a printed circuit board defining a sound hole, the sound hole including a cylindrical portion and a chamfered opening, the sound hole having an effective length-to-width ratio of about 1.25; a memory including machine readable instructions; and a processor to execute the instructions to process the audio data collected through the sound hole to obtain media identifying data.
摘要:
Methods and apparatus to collect media identifying data are disclosed. An example system to monitor media includes a printed circuit board defining a sound hole, the sound hole including a cylindrical portion and a chamfered opening, the sound hole having an effective length-to-width ratio of about 1.25; a memory including machine readable instructions; and a processor to execute the instructions to process the audio data collected through the sound hole to obtain media identifying data.
摘要:
Methods and apparatus to adaptively gather audience information data are disclosed. The disclosed methods and apparatus monitor system factor(s) and select one or more sensors from a plurality of sensors positioned to gather audience measurement data based on the monitored factor(s). Thus, the disclosed methods and apparatus adapt to the conditions they face by selecting an amount and/or type of audience measurement data they gather.
摘要:
Methods and apparatus to adaptively gather audience information data are disclosed. The disclosed methods and apparatus monitor system factor(s) and select one or more sensors from a plurality of sensors positioned to gather audience measurement data based on the monitored factor(s). Thus, the disclosed methods and apparatus adapt to the conditions they face by selecting an amount and/or type of audience measurement data they gather.
摘要:
Methods and apparatus to adaptively gather audience information data are disclosed. The disclosed methods and apparatus monitor system factor(s) and select one or more sensors from a plurality of sensors positioned to gather audience measurement data based on the monitored factor(s). Thus, the disclosed methods and apparatus adapt to the conditions they face by selecting an amount and/or type of audience measurement data they gather.