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#21
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John Smith I wrote:
You copied the "image" from adobe, then pasted that image into a image handling application and saved it as a jpeg image??? Yep, Alt-Print-Screen takes the screen display and puts it in the clipboard from which it can be pasted to any image application for trimming, e.g Microsoft Paint. OCR is of limited usefulness when graphics need to accompany the text. -- 73, Cecil http://www.w5dxp.com |
#22
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Cecil Moore wrote:
... OCR is of limited usefulness when graphics need to accompany the text. Cecil: Very true, however, the graphics in question can be copied (such as with your method), clipped, saved as an individual image (away from any "text") and added/inserted to the text gleaned from using the OCR program, allowing one to "recreate" the original document(s). Not easy (or for the faint hearted), but can be done ... Regards, JS |
#23
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![]() OCR is of limited usefulness when graphics need to accompany the text. -- 73, Cecil http://www.w5dxp.com OmniPage OCR software can recognize the text and also copy the pictures/graphics and recreate the page and save in various formats. It can work from scanned documents or graphics format files. Snagit software can take snapshots of just about anything selected/cutout on the screen and save/paste to about anything. Yuri, K3BU |
#24
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Dave (from the UK) wrote:
There is a scanned copy of a book you may find interesting: ---- Antennas, John D. Kraus, Ph.D.., 1950, 553 pages This book is a college text and engineering reference on antennas. A pretty thorough theoretical treatment along with practical information on antenna design. ----- See http://www.pmillett.com/Books/Kraus_antennas.pdf (7.9 MB) More books at http://www.pmillett.com/technical_books_online.htm Apparently the copyright has expired on these books, so they are not pirated. I actually own a copy of the Kraus book, but it is attractive to have a copy on my laptop. The copyright on that edition was renewed in 13 November 1978 (Registration # RE-7-717, original reg# A47618), so it's still in copyright (until 95 years after publication: year 2045). This isn't particularly unusual, since it's a standard textbook, and the second edition didn't come out until 1988, so the publisher would have made sure the copyright was renewed, even if W8JK didn't. Jim |
#25
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![]() "Jim Lux" wrote in message ... Dave (from the UK) wrote: There is a scanned copy of a book you may find interesting: ---- Antennas, John D. Kraus, Ph.D.., 1950, 553 pages This book is a college text and engineering reference on antennas. A pretty thorough theoretical treatment along with practical information on antenna design. ----- See http://www.pmillett.com/Books/Kraus_antennas.pdf (7.9 MB) More books at http://www.pmillett.com/technical_books_online.htm Apparently the copyright has expired on these books, so they are not pirated. I actually own a copy of the Kraus book, but it is attractive to have a copy on my laptop. The copyright on that edition was renewed in 13 November 1978 (Registration # RE-7-717, original reg# A47618), so it's still in copyright (until 95 years after publication: year 2045). This isn't particularly unusual, since it's a standard textbook, and the second edition didn't come out until 1988, so the publisher would have made sure the copyright was renewed, even if W8JK didn't. Jim Couldn't find anything regarding antennas at either link. HankG |
#26
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HankG wrote:
Couldn't find anything regarding antennas at either link. If you will go up one level, you will find it has been removed. -- 73, Cecil, w5dxp.com |
#27
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Cecil, W5DXP wrote:
"If you will go up one level, you will find it has been removed." Too bad, but it is well worthwhile to obtain the new expanded 3rd edition of "Antennas" which may still be in print. Mine is dated 2002. Best regards, Richard Harrison, KB5WZI |
#28
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Richard Harrison wrote:
Cecil, W5DXP wrote: "If you will go up one level, you will find it has been removed." Too bad, but it is well worthwhile to obtain the new expanded 3rd edition of "Antennas" which may still be in print. Mine is dated 2002. The Kraus antenna book price plus shipping is less than $20. There's no better bargain anywhere. http://www.abebooks.com/servlet/Sear...sts=t&y=6&x=35 -- 73, Cecil, w5dxp.com |
#29
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On Apr 29, 7:01 pm, "Dave (from the UK)" see-my-
wrote: There is a scanned copy of a book you may find interesting: ---- Antennas, John D. Kraus, Ph.D.., 1950, 553 pages This book is a college text and engineering reference on antennas. A pretty thorough theoretical treatment along with practical information on antenna design. ----- See http://www.pmillett.com/Books/Kraus_antennas.pdf(7.9 MB) More books at http://www.pmillett.com/technical_books_online.htm Apparently the copyright has expired on these books, so they are not pirated. I actually own a copy of the Kraus book, but it is attractive to have a copy on my laptop. -- Dave (from the UK) Please note my email address changes periodically to avoid spam. It is always of the form: Hitting reply will work for a few months only - later set it manually. http://chessdb.sourceforge.net/- a Free open-source Chess Database Obviously many were able to obtain the file before it was pulled. Wonder if anyone on the list would mind emailing me the file as I missed getting it? Thanks in advance |
#30
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vnzjunk wrote:
Obviously many were able to obtain the file before it was pulled. Wonder if anyone on the list would mind emailing me the file as I missed getting it? Thanks in advance The file is of little use as I ran finereader on it and because it was put together in a "funky manner" as a .pdf, it is unable to be converted into text and images ... I have a book, however, am reluctant to go though all the trouble of scanning and converting it--just lazy :-( If you don't get about a million emailings of it, let me know, I will forward ... Regards, JS |
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