Topics in this Issue
By implementing the proposed fast three-step phase-shifting algorithmin in our high resolution, real-time 3-D shape-measurement system, we were able to realize simultaneous 3-D shape aquisition, reconstruction, and display at a speed of 40 frames/s and a resolution of 532 x 500 pixels, all with an ordinary personal computer. This figure shows one frame of a video sequence recorded during our experiments. The left part of the image shows a human subject, while the right part of the image shows the reconstructed 3-D shape of her face generated by our system in real time. For details, see the paper by Huang and Zhang, pp. 5086-5091.
- Nov 19 2014 : Optics Express Research - Giving LEDs a Cozy, Warm Glow
- Nov 14 2014 : Optica Research - Smartphones Team-Up with QR Codes for Secure 3-D Displays
- Nov 05 2014 : Optics Express Research - Powerful Imaging for Point-of-care Diagnostics
- Oct 29 2014 : Applied Optics Research - Supersonic Laser-Propelled Rockets
- Amplitude-only, passive, broadband, optical spatial...
- Fiber lasers and their applications [Invited]
- Recent advances in digital holography [Invited]
- Optical properties of metallic films for vertical-cavity...
- Combining transverse field detectors and color filter...
- Digital Holography and 3D Imaging: introduction
- Phase retrieval algorithms: a comparison
- Optical properties of the metals Al, Co, Cu, Au, Fe, Pb,...
- Laser Beams and Resonators
- Optical design and testing: introduction