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IEICE Trans

Hanhoon PARK

Identification of Multiple Image Steganographic Methods Using Hierarchical ResNets
Sanghoon KANG Hanhoon PARK Jong-Il PARK 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2021/02/01
Vol. E104-D  No. 2  pp. 350-353
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
image steganalysis, residual neural network, hierarchical structure, multi-class classification, LSB, PVD, WOW, S-UNIWARD, 
 Summary | Full Text:PDF
Retinex-Based Image Enhancement with Particle Swarm Optimization and Multi-Objective Function
Farzin MATIN Yoosoo JEONG Hanhoon PARK 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2020/12/01
Vol. E103-D  No. 12  pp. 2721-2724
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
image enhancement, retinex algorithm, particle swarm optimization, multi-objective function, 
 Summary | Full Text:PDF
Robust Face Sketch Recognition Using Locality Sensitive Histograms
Hanhoon PARK 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2019/02/01
Vol. E102-D  No. 2  pp. 406-409
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
face sketch recognition, photo-sketch matching, locality sensitive histogram, histogram of averaged oriented gradients, 
 Summary | Full Text:PDF
Rapid Generation of the State Codebook in Side Match Vector Quantization
Hanhoon PARK Jong-Il PARK 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2017/08/01
Vol. E100-D  No. 8  pp. 1934-1937
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
side match vector quantization, state codebook generation, codeword clustering, steganography, 
 Summary | Full Text:PDF
No-Reference Blur Strength Estimation Based on Spectral Analysis of Blurred Images
Hanhoon PARK 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/03/01
Vol. E98-D  No. 3  pp. 728-732
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
no-reference, blur estimation, Fourier transform, cumulative distribution function, SVM, 
 Summary | Full Text:PDF
Making Joint-Histogram-Based Weighted Median Filter Much Faster
Hanhoon PARK 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/03/01
Vol. E98-D  No. 3  pp. 721-725
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
weighted median filter, joint-histogram, color or intensity variation, Sobel operator, 
 Summary | Full Text:PDF
Fast Feature Matching by Coarse-to-Fine Comparison of Rearranged SURF Descriptors
Hanhoon PARK Kwang-Seok MOON 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/01/01
Vol. E98-D  No. 1  pp. 210-213
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
feature matching, partial comparison, descriptor rearrangement, entropy analysis, SURF, coarse-to-fine approach, 
 Summary | Full Text:PDF
An Improved Single Image Haze Removal Algorithm Using Image Segmentation
Hanhoon PARK 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/09/01
Vol. E97-D  No. 9  pp. 2554-2558
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
haze removal, dark channel prior, image segmentation, halo artifact, atmospheric light, 
 Summary | Full Text:PDF
A Cost-Effective and Robust Edge-Based Blur Metric Based on Careful Computation of Edge Slope
Hanhoon PARK Hideki MITSUMINE Mahito FUJII 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/09/01
Vol. E94-D  No. 9  pp. 1834-1838
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
blur metric, edge slope, edge height, no-reference, 
 Summary | Full Text:PDF
Automatic Adjustment of the Distance Ratio Threshold in Nearest Neighbor Distance Ratio Matching for Robust Camera Tracking
Hanhoon PARK Hideki MITSUMINE Mahito FUJII 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/04/01
Vol. E94-D  No. 4  pp. 938-940
Type of Manuscript:  LETTER
Category: Multimedia Pattern Processing
Keyword: 
distance ratio threshold adjustment, NNDR matching, robust camera tracking, 
 Summary | Full Text:PDF
Fast Detection of Robust Features by Reducing the Number of Box Filtering in SURF
Hanhoon PARK Hideki MITSUMINE Mahito FUJII 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/03/01
Vol. E94-D  No. 3  pp. 725-728
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
ordinal convolution, fast feature detection, SURF, 
 Summary | Full Text:PDF