X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (269964) 269964
Conference Proceeding (97550) 97550
Newspaper Article (36751) 36751
Publication (11338) 11338
Patent (4154) 4154
Dissertation (4013) 4013
Book Chapter (3731) 3731
Book Review (1615) 1615
Magazine Article (1488) 1488
Book / eBook (940) 940
Government Document (708) 708
Trade Publication Article (333) 333
Newsletter (305) 305
Paper (255) 255
Web Resource (191) 191
Reference (120) 120
Technical Report (18) 18
Data Set (12) 12
Report (6) 6
Standard (5) 5
Transcript (4) 4
Journal / eJournal (3) 3
Electronic Resource (2) 2
Microfilm (1) 1
Poster (1) 1
Presentation (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
fourier transforms (93112) 93112
index medicus (53342) 53342
wavelet transforms (36116) 36116
analysis (33698) 33698
spectroscopy, fourier transform infrared (33363) 33363
transforms (31378) 31378
engineering, electrical & electronic (29478) 29478
algorithms (28600) 28600
wavelet transform (21341) 21341
ftir-spektroskopie (19688) 19688
research (18872) 18872
humans (17706) 17706
fourier transformation (17082) 17082
spectroscopy (16531) 16531
infrared spectroscopy (15753) 15753
studies (15215) 15215
mathematical models (15174) 15174
mathematical analysis (15098) 15098
mathematics (14687) 14687
nanoparticles (14647) 14647
spectrum analysis (14406) 14406
signal processing (14282) 14282
usage (14249) 14249
fourier-transform-infrared-spectroscopy (14090) 14090
feature extraction (14036) 14036
image coding (13312) 13312
discrete wavelet transforms (13261) 13261
chemistry, physical (13068) 13068
adsorption (13002) 13002
methods (12871) 12871
discrete cosine transforms (12595) 12595
x-ray diffraction (12463) 12463
transform coding (11913) 11913
images (11787) 11787
discrete fourier transforms (11418) 11418
materials science, multidisciplinary (11212) 11212
animals (11151) 11151
scanning electron microscopy (11072) 11072
transform (11072) 11072
chemistry (10627) 10627
polymer science (10622) 10622
polymers (10227) 10227
mathematics, applied (9808) 9808
optics (9759) 9759
wavelet analysis (9717) 9717
image processing (9564) 9564
temperature (9135) 9135
fourier transform infrared spectroscopy (9048) 9048
computer simulation (8993) 8993
biochemistry & molecular biology (8416) 8416
noise (8294) 8294
spectra (8205) 8205
frequency (8108) 8108
fourier transform (8092) 8092
physics, applied (8039) 8039
physics (7870) 7870
kinetics (7832) 7832
röntgendiffraktion (7772) 7772
chemistry, analytical (7654) 7654
chemistry, multidisciplinary (7485) 7485
classification (7406) 7406
x-ray-diffraction (7329) 7329
computer science (7308) 7308
wavelet (7276) 7276
robustness (7244) 7244
optimization (7185) 7185
nanotechnology (7146) 7146
fourier-transform-infrarotspektroskopie (7141) 7141
neural networks (6876) 6876
proteins (6844) 6844
discrete wavelet transform (6820) 6820
image reconstruction (6763) 6763
decomposition (6532) 6532
nanocomposites (6454) 6454
environmental sciences (6291) 6291
computer science, artificial intelligence (6280) 6280
engineering, chemical (6275) 6275
laplace transforms (6172) 6172
watermarking (6061) 6061
chemical properties (6060) 6060
elektronenmikroskopie (6054) 6054
degradation (5979) 5979
morphology (5978) 5978
microscopy, electron, scanning (5937) 5937
engineering, biomedical (5930) 5930
fourier analysis (5883) 5883
microscopy (5878) 5878
mechanics (5863) 5863
telecommunications (5806) 5806
algorithm (5774) 5774
engineering (5739) 5739
materials science, biomaterials (5684) 5684
spectroscopy, fourier transform infrared - methods (5650) 5650
thermodynamics (5644) 5644
inventors (5521) 5521
spectrometry (5464) 5464
instruments & instrumentation (5440) 5440
signal processing algorithms (5367) 5367
spektroskopie (5301) 5301
water (5289) 5289
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Gerstein Science - Stacks (295) 295
Mathematical Sciences - Stacks (188) 188
Online Resources - Online (175) 175
Engineering & Comp. Sci. - Stacks (101) 101
Physics - Stacks (43) 43
Collection Dvlpm't (Acquisitions) - Vendor file (38) 38
UofT at Mississauga - Stacks (37) 37
Collection Dvlpm't (Acquisitions) - Closed Orders (33) 33
UTL at Downsview - May be requested (27) 27
UofT at Scarborough - Stacks (26) 26
Astronomy & Astrophysics - Ask at library (18) 18
Chemistry (A D Allen) - Stacks (12) 12
Aerospace - Stacks (11) 11
Mathematical Sciences - Missing (11) 11
Robarts - Stacks (6) 6
Gerstein Science - Circulation Desk (5) 5
Chemistry (A D Allen) - Reference (2) 2
Earth Sciences (Noranda) - Stacks (2) 2
Gerstein Science - Missing (2) 2
Gerstein Science - Theses (2) 2
Trinity College (John W Graham) - Stacks (2) 2
Architecture Landscape (Shore + Moffat) - Stacks (1) 1
Engineering & Comp. Sci. - Missing (1) 1
Engineering & Comp. Sci. - Searching (1) 1
Faculty of Information - Stacks (1) 1
Gerstein Science - Ask at library (1) 1
Gerstein Science - Course Reserves (1) 1
Gerstein Science - Reference (1) 1
Map & Data - Map Collection (1) 1
Mathematical Sciences - Reference (1) 1
Media Commons - Microtexts (1) 1
Physics - Missing (1) 1
Physics - Storage (1) 1
Robarts - Closed Orders (1) 1
Robarts - Government Pubs (1) 1
Royal Ontario Museum - Stacks (1) 1
St. Michael's College (John M. Kelly) - 2nd Floor (1) 1
St. Michael's College (John M. Kelly) - Circulation Desk (1) 1
Trinity College (John W Graham) - Storage (1) 1
UofT at Mississauga - May be requested in 6-10 wks (1) 1
UofT at Scarborough - May be requested in 6-10 wks (1) 1
Victoria University E.J. Pratt - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (383241) 383241
Chinese (9745) 9745
Japanese (2263) 2263
French (2120) 2120
Dutch (2098) 2098
Danish (1422) 1422
Norwegian (554) 554
German (459) 459
Portuguese (347) 347
Korean (336) 336
Spanish (293) 293
Turkish (184) 184
Russian (150) 150
Polish (145) 145
Indonesian (28) 28
Persian (28) 28
Czech (27) 27
Arabic (23) 23
Lithuanian (18) 18
Slovenian (18) 18
Croatian (16) 16
Romanian (15) 15
Italian (12) 12
Swedish (12) 12
Hungarian (11) 11
Latvian (8) 8
Slovak (6) 6
Ukrainian (5) 5
Afrikaans (3) 3
Malay (3) 3
Bosnian (2) 2
Basque (1) 1
Bulgarian (1) 1
Catalan (1) 1
Corsican (1) 1
Esperanto (1) 1
Estonian (1) 1
Galician (1) 1
Greek (1) 1
Hindi (1) 1
Nepali (1) 1
Serbian (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Proceedings of the IEEE, ISSN 0018-9219, 02/2005, Volume 93, Issue 2, pp. 232 - 275
Journal Article
1994, Mathematics for engineers., ISBN 0582228190, vii, 128
Book
Journal Article
Journal Article
IEEE Transactions on Signal Processing, ISSN 1053-587X, 08/2011, Volume 59, Issue 8, pp. 3560 - 3575
Journal Article
2000, 3rd ed., McGraw-Hill series in electrical and computer engineering. Circuits and systems, ISBN 9780073039381, xx, 616
Book
Optics and Laser Technology, ISSN 0030-3992, 04/2014, Volume 57, pp. 327 - 342
In this paper we review a number of optical image encryption techniques proposed in the literature inspired by the architecture of the classic optical Double... 
Optical encryption | Information security | Optical image processing | FULLY PHASE | GYRATOR TRANSFORM | PHYSICS, APPLIED | ARNOLD TRANSFORM | FRACTIONAL FOURIER-TRANSFORMS | FRESNEL TRANSFORM | PLAINTEXT ATTACK | FAST ALGORITHMS | DISCRETE COSINE TRANSFORM | OPTICS | RANDOM-PHASE ENCRYPTION | HARTLEY TRANSFORM | Analysis | Algorithms
Journal Article
Pattern Recognition, ISSN 0031-3203, 03/2015, Volume 48, Issue 3, pp. 993 - 1010
Journal Article