magnetovision

magnetovision

[mag′ned·ə‚vizh·ən]
(engineering)
A method of measuring and displaying magnetic field distributions in which scanning results from a thin-film Permalloy magnetoresistive sensor are processed numerically and presented in the form of a color map on a video display unit.
References in periodicals archive ?
(ii) magnetovision: the remote passive observation magnetic field near the testing element;