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초록보기

Recently, we reported a single input channel joint transform correlator for the color pattern recognition

which decomposes the input color image into three R, G, and B gray components and adds those

components into a single gray image in the input plane. This technique has the merit of a single input

channel instead of three input channels. However, we found this technique has some problems with

discrimination impossibility in the case of a simple primary color pattern which results in the same gray

level through the addition process. Thus, we propose a modified coding technique which selectively

recombines the decomposed three R, G, and B gray components instead of the simple adding process.

Simulated results show that the modified coding technique can accurately discriminate a variety of kinds

of color images.

권호기사

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
Numerical modeling of compression-controlled low-level laser probe for increasing photon density in soft tissue Kiwoon Kwon, Taeyoon Son, Changmin Yeo, Byungjo Jung pp.321-328

A PDMS-coated optical fiber bragg grating sensor for enhancing temperature sensitivity Chang-sub Park, Kyung-Il Joo, Shin-Won Kang, Hak-Rin Kim pp.329-334

Coded single input channel for color pattern recognition in joint transform correlator Man Ho Jeong pp.335-339

Airborne infrared scanning imaging system with rotating drum for fire detection Dalin Song, Jun Chang, Jiao Cao, Lifei Zhang, Yao Wen, Aman Wei, Jiang Li pp.340-344

Three-dimensional binocular holographic display using liquid crystal shutter Hyun-Eui Kim, Hee-Seung Kim, Kyeong-Min Jeong, Jae-Hyeung Park pp.345-351

Dual-wavelength digital holography microscope for BGA measurement using partial coherence sources Hyungjun Cho, Doocheol Kim, Younghun Yu, Wonki Jung, Sanghoon Shin pp.352-356

Distance extraction by means of photon-counting passive sensing combined with integral imaging Seokwon Yeom, Yong-Hyen Woo, Won-Woo Baek pp.357-361

Effect of laser beam trajectory on donor plate in laser induced thermal printing process Kwangwon Lee, Sijin Lee, Jin Hyuk Kwon, Jonghoon Yi, Lee Soon Park pp.362-367

Experimental study on the operation of a keyhole-shaped lens in a microcolumn Tae-Sik Oh, Sang Won Jin, Sang Kuk Choi, Young Chul Kim, Dae-Wook Kim, Seungjoon Ahn, Young Bok Lee, Ho-Seob Kim pp.368-372

Optical spectroscopic analysis of muscle spasticity for low-level laser therapy(LLLT) Yeon Ui Lee, Sangkwan Lee, Jong-In Youn pp.373-379

Post-tuning of sample position in common-path swept-source optical coherence tomography Jae Seok Park, Myung Yung Jeong, Chang-Seok Kim pp.380-385

Simple spectral calibration method and its application using an index array for swept source optical coherence tomography Unsang Jung, Namhyun Cho, Suhwan Kim, Hyosang Jeong, Jeehyun Kim, Yeh-Chan Ahn pp.386-393

Eight-axis-polishing machine for large off-axis aspheric optics Hyug-Gyo Rhee, Ho-Soon Yang, Il-Kweon Moon, Hagyong Kihm, Jae-Hyub Lee, Yun-Woo Lee pp.394-397

Temperature stabilization of group index in silicon slotted photonic crystal waveguides Hassan Aghababaeian, Mohammad-Hashem Vadjed-Samiei, Nosrat Granpayeh pp.398-402

Beam splitting by the use of waveguide airy beams Kyoung-Youm Kim, Saehwa Kim pp.403-406

Cooperative spontaneous emission from nanocrystals to a surface plasmon polariton in a metallic nanowire Joong-Hag Lee, Suc-Kyoung Hong, Seog Woo Nam, Seog-Seong Kim pp.407-414

참고문헌 (21건) : 자료제공( 네이버학술정보 )

참고문헌 목록에 대한 테이블로 번호, 참고문헌, 국회도서관 소장유무로 구성되어 있습니다.
번호 참고문헌 국회도서관 소장유무
1 Color image acquisition by charge‐coupled device cameras in polychromatic pattern recognition 미소장
2 Multichannel single-output color pattern recognition by use of a joint-transform correlator 미소장
3 Color Pattern Recognition with Recombined Single Input Channel Joint Transform Correlator 미소장
4 Polychromatic target identification with a color liquid-crystal-TV-based joint-transform correlator 미소장
5 Improved correlation discrimination using joint fourier‐transform optical correlator 미소장
6 Color encoding for polychromatic single-channel optical pattern recognition 미소장
7 <title>Analysis of the joint Fourier spectrum for dual-input single-channel rotation</title> 미소장
8 Improved fingerprint identification with supervised filtering enhancement 미소장
9 Single-channel polychromatic pattern recognition by the use of a joint-transform correlator 미소장
10 On-line fingerprint verification 미소장
11 Distortion-invariant fractional power fringe-adjusted joint transform correlation 미소장
12 Amplitude-compensated matched filtering 미소장
13 Nonlinear joint power spectrum based optical correlation 미소장
14 Binary nonlinear joint transform correlator performance with different thresholding methods under unknown illumination conditions 미소장
15 Binary Nonlinear Joint Transform Correlator with Sinusoidal Iterative Filter in Spectrum Domain 미소장
16 Analysis of Fingerprint Recognition Characteristics Based on New CGH Direct Comparison Method and Nonlinear Joint Transform Correlator 미소장
17 A Technique for Optically Convolving Two Functions 미소장
18 Three-Dimensional Color Pattern Recognition Using Fringe-Adjusted Joint Transform Correlation With CIELab Coordinates 미소장
19 New Random and Additional Phase Adjustment of Joint Transform Correlator 미소장
20 Phase-only matched filtering 미소장
21 New Iterative Filter for Fringe Adjustment of Joint Transform Correlator 미소장

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