side view printing the graph of a polygraph machine 4k
ultra macro of a lie detector machine being used
polygraph being given in a dark place 4k
macro of the pen from a lie detector machine
An operator examines lie detector graphs beside a deeply breathing subject. 4K.
Monochrome voice record, artificial intelligence, waveform equalizer and visualization of audio wave. Animation. White pulsating signal on
Male hands with lie detector sensors lie on large printouts with graphs. 4K.
A man is tested on a polygraph
Electric light wave line. Motion. Bright glowing line moves with wave vibrations. Wavy line moves and glows
Polygraph machine in use 4k
view of a polygraph being taken 4k
Doctor showing results of ultrasound diagnostic on the screen of sonogram device
side view of a polygraph machine in use 4k
Abstract music sound wave or audio wavefrom isolated on black background. Audio specturm colorful. 3D rendered looping animation.
Polygraph sensors on human fingers
Sound Sequencer
Footage of green music waves on a black background
Advanced futuristic graphic interface. Displays abstract diagrams and charts. Advanced futuristic graphic interface. The screen is full of digital information, buttons and progress bars. It displays abstract diagrams
Lie detector sensors are put on a person's fingers
Pregnant mother has an ultrasound by doctor in the hospital
tilt down a polygraph machine 4k
NEW
Cardiac monitor data in surgery room closeup. Digital technology controlling patient life indicators during coronary artery bypass surgery. Computer screen
Press business - worker works at polygraph machine, printing industry
True Vs False Right Wrong Person Accurate Correct 3d Animation
Audio Level Graph
Health children's diagnostic - researching brain impulses and vision - teenager boy patient looking to monitor - rear view