  
   Licensed Under Creative Commons | 
				
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ISBN/Oprah/Book Club/Scaled |  
 
						
						
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								| This portrait combines the density and scale of each barcode to create a greater gradation from white to black. I increased the value range in this portrait by proportionally shrinking the barcodes from the previous halftone. I also created a barcode signature, in the bottom left corner, which I made with the ISBN number from the book that inspired me to create a barcode halftone, "Real World Halftone and Scanning." I sent a 60-inch poster of this one to Oprah in March 2001 and have gotten no response. | 
							 
							
								
											  
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                                                Buy a Flipbook for $5 | 
											      
										        Postcard .95¢ | 
										       
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								| Date Created | 
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								December 29, 2000 | 
							 
							
								
									 
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								| Image Dimensions | 
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								54 x 54 inches 
																									(137.16 x 137.16 cm) | 
							 
							
								
									 
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								| Pixel Dimensions | 
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								11,200 x 11,172 | 
							 
							
								
									 
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								| Pixels Per Inch | 
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								207 ppi | 
							 
							
								
									 
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								| File Size | 
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								52.9 Megabytes | 
							 
							
								
									 
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								| File Format | 
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								Photoshop | 
							 
							
								
									 
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								Individual Barcode 
																									Physical Dimensions | 
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								1.69 x 0.95 inches 
																									(4.29 x 2.41 cm) | 
							 
							
								
									 
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								Individual Barcode 
																									Pixel Dimensions | 
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								350 x 196 | 
							 
							
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								| Barcodes Generated | 
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								36 | 
							 
							
								
									 
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								| Number of Barcodes Wide | 
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								32 | 
							 
							
								
									 
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								| Number of Barcodes High | 
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								57 | 
							 
							
								
									 
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								| Total Barcodes in Final Image | 
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								1,824 | 
							 
							
								
									 
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								| Hardware | 
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								Power Macintosh G3 
																									300 MHz with 192 MB RAM | 
							 
							
								
									 
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								| Software | 
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								Mac OS 8.1 
																									Adobe Photoshop 5.02 
																									Microsoft Excel 98 
																									Netscape Navigator 4.06 | 
							 
						 
						
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