Depth Discrimination Enhanced Computational Integral Imaging Using Random Pattern Illumination
スポンサーリンク
概要
- 論文の詳細を見る
A method enhancing the depth discrimination of the computational integral imaging is proposed. The proposed method captures two sets of the elemental images under random pattern and regular uniform illumination. The captured two sets of real-valued elemental images are coded into one set of the complex-valued elemental images. Finally, the depth section image of the objects is reconstructed by applying computational integral imaging technique to the generated complex-valued elemental images. Experiment and simulation results show that the proposed method enhances the depth discrimination of the depth sectioning by suppressing blurred images in off-focused planes.
- 2009-02-25
著者
-
Kim Nam
School Of Electrical And Computer Engineering Chungbuk National Univ.
-
Park Jae-Hyeung
School of Electrical and Computer Engineering, Chungbuk National University, 410 Sungbong-ro, Heungduk-gu, Cheongju, Chungbuk 361-763, Korea
-
Baasantseren Ganbat
School of Electrical and Computer Engineering, Chungbuk National University, 410 Sungbong-ro, Heungduk-gu, Cheongju, Chungbuk 361-763, Korea
関連論文
- Two-Dimensional Electrophoretic Analysis of Radio Frequency Radiation-Exposed MCF7 Breast Cancer Cells
- Viewing Angle Enhancement of Three-Dimension/Two-Dimension Convertible Integral Imaging Display Using Double Collimated or Noncollimated Illumination
- Feature Compensation with Model-Based Estimation for Noise Masking(Speech and Hearing)
- Computationally Efficient Cepstral Domain Feature Compensation
- On Detecting Target Acoustic Signals Based on Non-negative Matrix Factorization
- Improved Frame Mode Selection for AMR-WB+ Based on Decision Tree
- Estimation of Phone Mismatch Penalty Matrices for Two-Stage Keyword Spotting
- Implementation of HMM-Based Human Activity Recognition Using Single Triaxial Accelerometer
- Speech Enhancement Based on Perceptually Comfortable Residual Noise(Multimedia Systems for Communications)
- Study of Prominence Detection Based on Various Phone-Specific Features
- Frame Splitting Scheme for Error-Robust Audio Streaming over Packet-Switching Networks
- Three-Dimensional Display System Based on Integral Imaging with Viewing Direction Control
- Depth Discrimination Enhanced Computational Integral Imaging Using Random Pattern Illumination
- Speech Enhancement Based on Data-Driven Residual Gain Estimation
- Analysis of the Cellular Stress Response in MCF10A Cells Exposed to Combined Radio Frequency Radiation
- Outlier Detection and Removal for HMM-Based Speech Synthesis with an Insufficient Speech Database
- Spectral Magnitude Adjustment for MCLT-Based Acoustic Data Transmission
- Statistical Approaches to Excitation Modeling in HMM-Based Speech Synthesis