The phrase "acoustic camera" is correct and usable in written English.
It can be used to refer to a device that captures sound waves and visualizes them, often used in scientific or engineering contexts.
Example: "The researchers utilized an acoustic camera to visualize the sound emissions from the machinery during testing."
Alternatives: "sound imaging device" or "audio visualization camera".
He keeps moving among six or seven sound sources like an acoustic camera.
Figure 1 Example of Target in Synthetic Aperture Sonar (a) and Acoustic Camera (b).
The region of the turbine blade that produces the strongest acoustic sources has been identified in published acoustic camera measurements.
The system was significantly improved in [43], by replacing the acoustic camera with a suitable microphone, to allow operations at 80 kHz.
The acoustic camera is a sensor designed for collection of acoustic data in the audible domain and did not allow recording at higher frequencies.
The large field of view provided by the acoustic camera showed that a very low percentage of sablefish and halibut approaching the gear were captured.
The emergence of very high resolution sonar systems such as SAS and acoustic cameras will enable more advanced target identification techniques to be used very soon.
The recent introduction of operational Synthetic Aperture Sonar (SAS) systems [1, 2] and the development of ultrahigh resolution acoustic cameras [3] have increased tenfold the resolution of the images available for target recognition as demonstrated in Figure 1.
In this paper, a new acoustic video camera system is developed and its calibration method is established.
Manufactured in Germany today, each DroneTracker includes cameras, acoustic and radio frequency sensors that can detect the presence of a drone and ascertain what type of drone it is.
During the acoustic acquisition, the fast camera is shooting at a frame rate of 1,000 images/s (i.e., time delay between images is 1 ms) which is much lower than the sampling rate of the acoustic acquisition.
