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descDate Name Thumbnail Size User Description Versions
17:02, 30 November 2009 Circ4and8.png (file) 57 KB Rscheidt 2-D circ(x,y) with radii 4 and 8 on 128X128 grid - their CSFT's side-by-side. 1
17:02, 30 November 2009 Circ8.png (file) 88 KB Rscheidt 2-D circ(x,y) with radius 8 on 128X128 grid. 3
17:01, 30 November 2009 Circ4.png (file) 95 KB Rscheidt 2-D circ(x,y) with radius 4 on 128X128 grid. 4
16:50, 30 November 2009 Circ8and16.png (file) 110 KB Rscheidt 2D circ(x,y) with radii 8 and 16 on 128X128 grid - CSFT's of each side-by-side. 1
16:46, 30 November 2009 Rect8and16.png (file) 32 KB Rscheidt 2D rect(x,y) 8X8 and 16X16 on 128X128 grid - CSFT's of each side-by-side. 3
16:33, 30 November 2009 Rect16.png (file) 65 KB Rscheidt 2D-rect signal 16X16 on 128X128 grid. 4
16:32, 30 November 2009 Rect8.png (file) 75 KB Rscheidt 2D-rect signal 8X8 on 128X128 grid. 3
09:51, 26 November 2009 Lena10000.png (file) 238 KB Rscheidt Lena with 10,000 randn noise. 1
09:50, 26 November 2009 Lena1000.png (file) 233 KB Rscheidt Lena with 1000 randn noise. 1
09:50, 26 November 2009 Lena100.png (file) 214 KB Rscheidt Lena with 100 randn noise. 1
09:49, 26 November 2009 Lena.png (file) 188 KB Rscheidt Lena original and CSFT. 1
09:41, 26 November 2009 Filter8Rows.png (file) 25 KB Rscheidt Filter 8 = [-1 2 -1; -1 2 -1; -1 2 -1]; rows 128 and 256 of image and filtered image. 1
09:41, 26 November 2009 Filter8.png (file) 207 KB Rscheidt Filter 8 = [-1 2 -1; -1 2 -1; -1 2 -1] 1
09:40, 26 November 2009 Filter7Rows.png (file) 27 KB Rscheidt Filter 7 = [-1 -1 -1; 2 2 2; -1 -1 -1]; rows 128 and 256 in image and filtered image. 1
09:39, 26 November 2009 Filter7.png (file) 214 KB Rscheidt Filter 7 = [-1 -1 -1; 2 2 2; -1 -1 -1] 1
09:28, 26 November 2009 Filter5Rows.png (file) 26 KB Rscheidt Edge detector rows 128 and 256. 1
09:28, 26 November 2009 Filter5.png (file) 208 KB Rscheidt Edge detector. 1
08:55, 26 November 2009 Row128 256.png (file) 25 KB Rscheidt Shows image and filtered image across row 128 and row 256. 1
08:14, 26 November 2009 CosTwice.png (file) 110 KB Rscheidt Sum of two 2D cosine waves with DC term: 0.2+cos(2*pi*(x + 3y))+cos(2*pi*(8x + 4y)) 1
08:12, 26 November 2009 Cos2D withDC.png (file) 92 KB Rscheidt 2D cosine with DC term: 1 + cos(2*pi*(x + 3y)) 1
08:11, 26 November 2009 Cos2D.png (file) 95 KB Rscheidt 2D cosine: cos(2*pi*(x + 3y)) 1
22:09, 25 November 2009 Circ16.png (file) 101 KB Rscheidt 2-D circ(x,y) with radius 16 on 128X128 grid. 1
21:40, 25 November 2009 Rect32.png (file) 92 KB Rscheidt 2D-rect signal 32X32 on 256X256 grid. 1
18:17, 25 November 2009 MeshFiltered.png (file) 198 KB Rscheidt Mesh Filtered Image (filter1). 2
18:17, 25 November 2009 MeshOriginal.png (file) 215 KB Rscheidt Mesh Original Image. 2
17:53, 25 November 2009 Filter1 image.png (file) 217 KB Rscheidt Filter 1 image (2X3 panel). Created November 25, 2009 for ECE 438, Ryan Scheidt. 4
13:58, 25 November 2009 Filter5 image.png (file) 299 KB Rscheidt Filter 5 image (2X3 panel). Created November 25, 2009 for ECE 438, Ryan Scheidt. 1
13:50, 25 November 2009 Filter4 image.png (file) 290 KB Rscheidt Filter 4 image (2X3 panel). Created November 25, 2009 for ECE 438, Ryan Scheidt. 1
13:43, 25 November 2009 Filter3 image.png (file) 310 KB Rscheidt Filter 3 image (2X3 panel). Created November 25, 2009 for ECE 438, Ryan Scheidt. 2
13:42, 25 November 2009 Filter2 image.png (file) 317 KB Rscheidt Filter 1 image (2X3 panel). Created November 25, 2009 for ECE 438, Ryan Scheidt. 2
13:00, 25 November 2009 Lena.gif (file) 262 KB Rscheidt Lena image used for standard image processing testing. 1
13:59, 27 August 2009 RyanScheidt ECE438 HW0.pdf (file) 66 KB Rscheidt ECE438 HW #0, from Ryan Scheidt. 1
13:57, 27 August 2009 Ryan Scheidt ECE438 HW0.pdf (file) 66 KB Rscheidt For ECE438 HW#0 from Ryan Scheidt. 2

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Abstract algebra continues the conceptual developments of linear algebra, on an even grander scale.

Dr. Paul Garrett