High resolution device and method for imaging concealed objects within an obscuring medium

摘要: A method and apparatus are provided for imaging identifying concealed objects within an obscuring medium using radiation (optical, photo-acoustic, ionizing, and/or acoustic) optimized (e.g. temporal properties, spectral bandwidth, directionality, polarization, etc.). Radiation propagates through, interacts with, exits the object, is detected/imaged. Image quality can be improved if collimated transmission backscattered measurements from a number of perspectives used to image reconstruction. Coupling materials employed during acquisition enhance coupling as well providing desirable absorption scattering properties. Contrast agents also aid in detection objects. Adaptive methods, e.g. reference objects, including implementations based on concept guide stars, improve process. The surface monitored groomed Tomosynthesis techniques reconstruct images. Acousto-optic effects may observed when both optical acoustic introduce into medium. laser vibrometry, speckle, or holographic interferometry technique readout waveform exiting directly after interacting with deformable mirrored reflective layer coupled prepared prior order reduce irregularities roughness. Multilayer mirrors capillary optics systems which use ionizing radiation. Resistance images obtained probes penetrate