PPT-Optical Holography

Muhammad Hasan Danish Khan University of Vaasa Finland Outline Introduction Principles Optical holograms Applications References Holography Is a technique that allows the light scattered from an object to be recorded and later reconstructed so that when an imaging system a camera or an eye is placed in the reconstructed beam an image of the object will be seen even when the object is no longer present . The process of OCR involves several steps including segmentation feature extraction and classification Each of these steps is a field unto itself and is described briefly here in the context of a Matlab implementation of OCR One example of OCR is sh A more detailed explanation of holography can be found in the PhD theses of Dr R Barth and Dr M Sch57535rmann and in the Diploma thesis of T Gorniak all carried out in our group Furthermore this introduction is based on the corresponding chapt Lecture . 12. . Computer Generated . Holograms II. David J. Brady. Duke University. Lecture . 11. . Computer Generated . Holograms II. www.disp.duke.edu/~dbrady/courses/holography. Review. Lecture 10. Computer Generated Holograms. Lecture 11. Computer Generated Holograms. David J. Brady. Duke University. Lecture 11. Computer Generated Holograms. www.disp.duke.edu/~dbrady/courses/holography. Holographic projectors. Lecture . 11. . Get the Facts. This presentation was part of a Pre-Conference seminar at the 2014 BICSI Winter Conference. The slides shown here were presented by. Loni Le Van-. Etter. , 3M. What Is A Passive Optical LAN ?. GlueX. Tagger Microscope. June Yong Yang, Nuclear physics site. Mentor : Dr. Richard Jones. Introduction. My work was to model the propagation of light inside an optical fiber, which is used in a tagger microscope.. Jeremy Ritter. Department of Physics. University of Texas at Austin. Overview. Demonstrate. Coherence. Interference. Create Holograms. Holographic Camera. Developing. Dennis Gabor. Born 1900. Budapest, Hungary. Longwave. High. Clouds. Shortwave. High. Clouds. Shortwave. Low. Clouds. . . Δ. Optical Depth: -4 %. Δ Total Cloud Frac.: -0.50 %. . . Δ CTP: -8.30 hPa. . . Δ. Optical Depth: 2.0 % K. -1. . Presented by. ,. . . PRAVIN. M. R. 7. 45. . This is what it really does…. 2. - Optical Camouflage -. What is . Optical. Camouflage. ??. It is developed by three scientists at the university of Tokyo.. What do you see first?. An old witch or a young woman?. A musician or . a girl’s face. ?. Duck or Rabbit?. Young Girl or Old Woman?. Father or son?. Swan or Squirrel?. Seal or Donkey?. Duck or Rabbit?. 14. CO. 2. ) at and below ambient levels. D. A. Long, . A. J. Fleisher, Q. Liu, and J. T. Hodges. National Institute of Standards and Technology. Gaithersburg, Maryland. HDR Architecture, Inc.. Long-lived isotope of carbon (half-life 5,730 years). What are optical illusions?. An experience of seeming to see something that does not exist or that is other than it appears. An experience of seeming to see something that does not exist or that is other than it appears. . Cumrun Vafa. . Oct. 31, 2017. . 20 . Years . Later: The Many Faces of . AdS. /CFT. Princeton University. NAME: . PAVITHRA J. DESIGNATION: . ASSISTANT PROFESSOR. SUBJECT CODE: . 18PHY12. OPTICAL FIBERS. CONTENTS. Introduction. Principle. Types of Optical Fibers. Applications. Conclusions. Fiber-optic communication is a method of transmitting information from one place to another by sending pulses of light through an optical fiber..