Explore the diversity of the University's research outputs and the authors behind the research

The PolyU Institutional Research Archive (PIRA) is an online platform that actively collects and disseminates the research and scholarly outputs created by the PolyU community. By showcasing the publications, research interests, activities and academic achievement of PolyU's scholars, the PIRA aims to increase the visibility of the University's research and facilitate knowledge transfer. >>More

Recent Submissions

Doing good, feeling good? The roles of helping motivation and citizenship pressure Lin, KJ ; Savani, K; Ilies, R
Source Journal of applied psychology, Aug. 2019, v. 104, no. 8, p. 1020-1035
Type Journal/Magazine Article

Practice effect and cueing of 2-minute walk test, 6-minute walk test and 10-meter walk test in frail older adults with and without dementia - recommendations to walk tests protocols Chan, WLS ; Pin, TW
Source Experimental gerontology, Sept 2019, v. 124, 110648
Type Journal/Magazine Article

Reliability, validity and minimal detectable change of 2-min walk test and 10-m walk test in frail older adults receiving day care and residential care Chan, WLS ; Pin, TW
Source Aging clinical and experimental research, Jun 2019, https://doi.org/10.1007/s40520-019-01255-x
Type Journal/Magazine Article

Reliability, validity and minimal detectable change of 2-minute walk test, 6-minute walk test and 10-meter walk test in frail older adults with dementia Chan, WLS ; Pin, TW
Source Experimental gerontology, Jan. 2019, v. 115, p. 9-18
Type Journal/Magazine Article

A new path planning algorithm using a GNSS localization error map for UAVs in an urban area Zhang, G ; Hsu, LT
Source Journal of intelligent & robotic systems, Apr. 2019, v. 94, no. 1, p. 219-235
Type Journal/Magazine Article

Appropriate construction technologies for design activism Material research practices in response to globalisation Elkin, D ; Bruyns, G ; Hasdell, P
Source arq : architectural research quarterly, Dec. 2018, v. 22, no. 4, p. 290-309
Type Journal/Magazine Article

Planetary3D : a photogrammetric tool for 3D topographic mapping of planetary bodies Hu, H ; Wu, B
Source ISPRS annals of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 4, no. 2/W5, p. 519-526
Type Conference Paper

Preface - ISPRS workshop laser scanning 2019 Boehm, J; Rutzinger, M; Yang, B; Weinmann, M; Riveiro, B; Yao, W
Source International archives of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 42, no. 2/W13, p. 915-917
Type Journal/Magazine Article

L1-norm fitting of elliptic paraboloids with prior information for enhanced coniferous tree localization in ALS point clouds Polewski, P ; Yao, W ; Heurich, M
Source ISPRS annals of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 4, no. 2/W5, p. 429-436
Type Conference Paper

Fast pairwise coarse registration between point clouds of construction sites using 2D projection based phase correlation Huang, R; Ye, Z; Boerner, R; Yao, W ; Xu, Y; Stilla, U
Source International archives of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 42, no. 2/W13, p. 1015-1020
Type Conference Paper

A frequency-drift compensated closed-form solution for stereo RGB-D mapping Tang, SJ ; Zhu, Q; Chen, W ; Wang, WX; Li, Y; Darwish, W ; Li, WB
Source ISPRS annals of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 4, no. 2/W5, p. 293-297
Type Conference Paper

Role of corneal biomechanical properties in predicting of speed of myopic progression in children wearing orthokeratology lenses or single-vision spectacles Wan, K ; Cheung, SW ; Wolffsohn, JS; Orr, JB; Cho, P
Source BMJ Open ophthalmology, 2018, v. 3, no. 1, e000204
Type Journal/Magazine Article

Structural segmentation of point clouds with varying density based on multi-size supervoxels Li, Y ; Wu, B
Source ISPRS annals of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 4, no. 2/W5, p. 389-396
Type Conference Paper

Preface - ISPRS international symposium on spatial data quality (ISSDQ 2019) Stein, A; Shi, W ; Delavar, MR
Source International archives of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 42, no. 2/W13, p. 1191-1192
Type Journal/Magazine Article

Atmospherically compensated shape from shading on the martian surface : towards the perfect digital terrain model of mars Hess, M; Wohlfarth, K; Grumpe, A; Wöhler, C; Ruesch, O; Wu, B
Source International archives of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 42, no. 2/W13, p. 1405-1411
Type Conference Paper

An RGB-D data processing framework based on environment constraints for mapping indoor environments Darwish, W ; Li, W ; Tang, S; Li, Y ; Chen, W
Source ISPRS annals of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 4, no. 2/W5, p. 263-270
Type Conference Paper

Transmission of ciprofloxacin resistance in Salmonella mediated by a novel type of conjugative helper plasmids Chen, K ; Dong, N ; Chan, EWC ; Chen, S
Source Emerging microbes & infections, 2019, v. 8, no. 1, p. 857-865
Type Journal/Magazine Article

Preface - ISPRS Workshop laser scanning 2019 Boehm, J; Rutzinger, M; Yang, B; Weinmann, M; Riveiro, B; Yao, W
Source ISPRS annals of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 4, no. 2/W5, p. 313-315
Type Journal/Magazine Article

Preface - ISPRS international symposium on spatial data quality (ISSDQ 2019) Stein, A; Shi, W ; Delavar, MR
Source ISPRS annals of the photogrammetry, remote sensing and spatial information sciences, 2019, v. 4, no. 2/W5, p. 469-470
Type Conference Paper

Post-disaster Psychosocial Capacity Building for Women in a Chinese Rural Village Sim, T ; Lau, J ; Cui, K; Wei, HH
Source International journal of disaster risk science, 2019, v. 10, no. 2, p. 193-203
Type Journal/Magazine Article

Most Viewed

36,713

The impact of subordinates' professionalism on leadership effectiveness in the construction industry Chan, Tak-shing Antony
Type Thesis

20,822

Effect of high temperatures on normal strength concrete and high performance concrete containing steel fibers Lau, Alan
Type Thesis

17,110

Torsional behavior of short-staple Torque-Balanced Singles ring spun yarns and spirality of resultant knitted fabrics Yang, Kun
Type Thesis

14,091

Analyses of three-dimensional eddy current field and thermal problems in an isolated phase bus Ho, SL ; Li, Y; Lo, E ; Xu, JY; Lin, X
Source IEEE transactions on magnetics, May 2003, v. 39. no. 3, p. 1515-1518
Type Journal/Magazine Article

13,630

Ferric reducing/antioxidant power assay : direct measure of total antioxidant activity of biological fluids and modified version for simultaneous measurement of total antioxidant power and ascorbic acid concentration Benzie, IFF ; Strain, JJ
Source Methods in enzymology, 1998, v. 299, p. 15-27
Type Journal/Magazine Article

13,278

Understanding consumer purchasing behaviour regarding luxury fashion-related goods in China Gao, Ling
Type Thesis

13,147

Total quality management and organizational performance : a marketing perspective Lai, Kee-hung
Type Thesis

13,037

The future of fashion illustration Au, Wai-man Raymond
Type Thesis

11,864

Entrepreneurial competencies and the performance of small and medium enterprises in the Hong Kong services sector Man, Wing-yan Thomas
Type Thesis

11,016

Street furniture design principles and implementations : case studies of street furniture design in densely populated old urban areas Wan, Pak-hong
Type Thesis

Most Cited

9,257

The ferric reducing ability of plasma (FRAP) as a measure of 'antioxidant power' : the FRAP assay Benzie, IFF ; Strain, JJ
Source Analytical biochemistry, 1996, v. 239, no. 1, p. 70-76
Type Journal/Magazine Article

2,509

Two-dimensional PCA : a new approach to appearance-based face representation and recognition Yang, J; Zhang, DD ; Frangi, AF; Yang, JY
Source IEEE transactions on pattern analysis and machine intelligence, Jan. 2004, v. 26, no. 1, p. 131-137
Type Journal/Magazine Article

1,827

Consumer acceptance and use of information technology : extending the unified theory of acceptance and use of technology Venkatesh, V; Thong, JYL; Xu, X
Source MIS quarterly, 2012, v. 36, no. 1, p. 157-178
Type Journal/Magazine Article

1,664

1,586

FSIM : a feature similarity index for image quality assessment Zhang, L; Zhang, L ; Mou, X; Zhang, D
Source IEEE transactions on image processing, 2011, v. 20, no. 8, 5705575, p. 2378-2386
Type Journal/Magazine Article

1,287

The holocene Asian monsoon : links to solar changes and North Atlantic climate Wang, Y; Cheng, H; Edwards, RL; He, Y; Kong, X; An, Z; Wu, J; Kelly, MJ; Dykoski, CA; Li, X
Source Science, 2005, v. 308, no. 5723, p. 854-857
Type Journal/Magazine Article

1,255

Sparse representation or collaborative representation : which helps face recognition? Zhang, L ; Yang, M; Feng, X
Source 2011 IEEE International Conference on Computer Vision (ICCV), 6-13 November 2011, Barcelona, p. 471-478
Type Conference Paper

1,071

A completed modeling of local binary pattern operator for texture classification Guo, Z; Zhang, L ; Zhang, D
Source IEEE transactions on image processing, 2010, v. 19, no. 6, 5427137, p. 1657-1663
Type Journal/Magazine Article

1,065

Twenty years on and 10 years after the Internet : the state of eTourism research Buhalis, D; Law, CHR
Source Progress in information technology and tourism management: 20 years on and 10 years after the Internet--The state of eTourism research, Tourism management, Aug. 2008, v. 29, no. 4, p. 609-623
Type Journal/Magazine Article

1,006

Online palmprint identification Zhang, DD ; Kong, WKA; You, J ; Wong, M
Source IEEE transactions on pattern analysis and machine intelligence, Sept. 2003, v. 25, no. 9, p.1041-1050
Type Journal/Magazine Article