6533b827fe1ef96bd1285c18
RESEARCH PRODUCT
Full-parallax 3D display from stereo-hybrid 3D camera system
Genaro SaavedraAmir Hossein AnsariSeokmin HongManuel Martínez-corralsubject
Computer sciencePoint cloudComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION02 engineering and technologyStereo display01 natural sciences010309 opticsComputer graphics (images)0103 physical sciences0202 electrical engineering electronic engineering information engineeringComputer visionElectrical and Electronic EngineeringProjection (set theory)Integral imagingbusiness.industryMechanical EngineeringÒpticaViewing angleAtomic and Molecular Physics and OpticsElectronic Optical and Magnetic Materials3d camera020201 artificial intelligence & image processingPinhole (optics)Artificial intelligenceParallaxbusinessdescription
Abstract In this paper, we propose an innovative approach for the production of the microimages ready to display onto an integral-imaging monitor. Our main contribution is using a stereo-hybrid 3D camera system, which is used for picking up a 3D data pair and composing a denser point cloud. However, there is an intrinsic difficulty in the fact that hybrid sensors have dissimilarities and therefore should be equalized. Handled data facilitate to generating an integral image after projecting computationally the information through a virtual pinhole array. We illustrate this procedure with some imaging experiments that provide microimages with enhanced quality. After projection of such microimages onto the integral-imaging monitor, 3D images are produced with great parallax and viewing angle.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2018-04-01 | Optics and Lasers in Engineering |